Abstract: This application describes method and apparatus for HDR+ using M×N-cell sensors. An example apparatus includes a plurality of pixel groups, each pixel group having M×N pixels configured with color filters of a same color such that the M×N pixels in each pixel group capture a same color. M and N are integers greater than one, and each pixel is represented by a first number of bits. The example apparatus further include one or more processors configured to: capture, through the plurality of pixel groups, a plurality of frames of a scene using a short-exposure setting; merge the plurality of frames into an HDR image; and perform tone mapping on the HDR image to reduce a dynamic range of the super-pixels of the HDR image into a low dynamic range (LDR) image, wherein each pixel in the LDR image is represented with the first number of bits.

Abstract: The colorimetric system of this embodiment includes the reception section that accepts generation of a color group including a plurality of reference colors to be compared with a color measured by a colorimetric section and an input of a color group name and the display processor that performs a process of displaying the generated color group on the display section. Furthermore, the reception section accepts a selection of a color group of a colorimetry target and the display processor performs a process of displaying a name of the selected color group in the display section.

Abstract: A printing system includes a printing device having paper trays. Each paper tray includes loaded paper and has one or more paper tray settings. The paper trays may be divided into paper tray groups. A number of job sheets needed to complete a current or subsequent print job is compared to the number of loaded sheets of paper in a paper tray group. If not enough loaded sheets are available, then the operator is prompted to load additional sheets. Further, another paper tray can be added to the paper tray group. A paper queue also may specify a quantity of paper to be loaded onto the printing device.

Abstract: The present technology relates to a signal processing apparatus, a signal processing method, and a display apparatus that are able to provide suitable functionality according to applications. The signal processing apparatus provided by the present technology includes a signal processing section that acquires at least one of first information regarding a color of a video to be displayed on a panel section, second information regarding brightness of a screen of the panel section, and third information measured as a physical quantity related to the panel section, and that performs, on the basis of the acquired information, adaptive control of a voltage according to a load on and an application of the panel section. The voltage is used for driving the panel section. The present technology is applicable, for example, to a self-luminous display apparatus.

Abstract: An image processing apparatus includes: a document conveyor that conveys a document; an image reader that reads an image of the conveyed document; at least one main memory; a data transfer circuit; and one or more controllers, whereas the controllers determine whether to read an image of each page in a first reading mode or a second reading mode, the first reading mode being a mode in which conveyance of the next document is started before reading of an image of a previous page is completed, the second reading mode being a mode in which conveyance of the next document starts after reading of the document of a previous page is completed, and when there is a possibility that preparation regarding image data transfer of the next page is not completed during reading in the first reading mode, the first reading mode is switched to the second reading mode.

Abstract: An image processing apparatus includes a memory, a scanner, and a processor configured to: control the scanner to read an image formed on a sheet along a reading direction, and store data of the read image in the memory, determine a plurality of regions of the image, select one of the regions based on a whiteness or saturation level of color thereof, and add a first image indicating the reading direction to said one of the regions, and store data of the image to which the first image has been added in the memory.

Abstract: A print processing system includes an image processing apparatus configured to execute print processing, and a client apparatus that includes a class driver configured to convert data as a target of the print processing into print data and to transmit a printing command for causing the image processing apparatus to execute the print processing by using a standard function to the image processing apparatus together with the print data, wherein the client apparatus includes an acquisition unit configured to acquire print setting information that specifies a print setting included in the image processing apparatus from the image processing apparatus via the class driver, a display unit configured to display a print setting screen based on the print setting information acquired by the acquisition unit, and a transmission unit configured to transmit the print setting information about a print setting selected by a user on the print setting screen.

Abstract: An image forming apparatus includes first to third adjustment processing portions. The first adjustment processing portion adjusts an emission light amount of a light-emitting portion of a first sensor based on an electric signal output from a light-receiving portion of the first sensor and corresponding to regular reflection light reflected by a non-toner-adhering surface of an image-carrying member. The second adjustment processing portion adjusts an operation condition of an image forming portion based on a toner concentration of a first toner image in a specific color, that has a concentration smaller than a predetermined saturation concentration. The third adjustment processing portion adjusts an emission light amount of a light-emitting portion of a second sensor based on an electric signal output from a light-receiving portion of the second sensor and corresponding to diffuse reflection light reflected by a second toner image in the specific color, that has a predetermined reference concentration.

Abstract: The invention relates to a label (30) for identifying an object, the label comprising a plurality of layers (L1, L2, L3), wherein each layer comprises a matrix material (15), and each layer comprises a plurality of identifier elements (10, 11); the plurality of identifier elements (10, 11) are dispersed in the matrix material (15), and the plurality of layers (L) are arranged so that at least two layers at least partially overlap each other. Further, the invention relates to a precursor of a label (30) for identifying an object and a method of manufacturing a label (30) for identifying an object.

Abstract: An industrial integrated development environment (IDE) is extended to support creation of device profiles using an intuitive graphical development environment. The environment comprises a device profile development interface that allows a user to select device profile views to be included in a device profile for an industrial device, and to submit edits to the underlying code for the selected device profile views. The system can then generate a new device profile from the modified device profile code. The device profile can be registered with the industrial IDE and used to view and edit device parameters of a corresponding industrial device. The device profile development environment also supports dynamic validation of profile view edits, rendering of graphical previews of the modified device profile view, and submission of both code-based and graphical profile view edits.

Abstract: Examples of the disclosure describe systems and methods for implementing a file compression system. In an example method, a source string to be compressed is received. The source string comprises a plurality of characters. A first frequency is determined for each character of the plurality of characters of the source string. A first tree corresponding to the source string is determined based on the first frequencies. The source string is encoded using the first tree to generate a first encoded string. It is determined whether a total number of bits in the first encoded string is a multiple of eight. In accordance with a determination that the total number of bits in the first encoded string is not a multiple of eight, the first encoded string is appended with zeroes so that a new total number of bits in the first encoded string is a multiple of eight.

Abstract: Systems and methods for reducing latency through motion estimation and compensation techniques are disclosed. The systems and methods include a client device that uses transmitted lookup tables from a remote server to match user input to motion vectors, and tag and sum those motion vectors. When a remote server transmits encoded video frames to the client, the client decodes those video frames and applies the summed motion vectors to the decoded frames to estimate motion in those frames. In certain embodiments, the systems and methods generate motion vectors at a server based on predetermined criteria and transmit the generated motion vectors and one or more invalidators to a client, which caches those motion vectors and invalidators. The server instructs the client to receive input from a user, and use that input to match to cached motion vectors or invalidators. Based on that comparison, the client then applies the matched motion vectors or invalidators to effect motion compensation in a graphic interface.

Abstract: Provided are a method and a device, for processing spectrum data of an image sensor. The method includes obtaining spectrum response signals corresponding to channels of spectrum data of light, the spectrum data being obtained from an object by an image sensor; determining a set of bases corresponding to the obtained spectrum response signals; performing, based on the determined set of bases, a change of basis on at least one basis included in the determined set of bases; and generating, by using a pseudo inverse, reconstructed spectrum data from the spectrum response signals on which the change of basis has been performed.

Abstract: A non-transitory computer readable medium storing a program causing a computer, which reproduces a color tone of a printed matter and displays the color tone on a screen before printing, to realize a function of generating an image in which the color tone of the printed matter is reproduced based on a first component reflected by a metallic color material and a second component transmitted through the color material and reflected by paper.

Abstract: An image processing apparatus includes circuitry that estimates a first geometric transformation parameter aligning first output image data with the original image data, the first output image data being acquired by reading a first output result, and a second geometric transformation parameter aligning second output image data with the original image data, the second output image data being acquired by reading a second output result. The circuitry associates, based on the first and second geometric transformation parameters, combinations of color components of the first and second output image data, corresponding to pixels of the original image data, to generate pixel value association data, and determines, based on the pixel value association data, a mapping for estimating color drift between the first output image data and the second output image data from the original image data. The original image data is subjected to color conversion based on the mapping.

Abstract: An application processor including: a compensation value calculator configured to calculate a compensation value of pixels disposed in a unit block of a pixel unit of a display device, based on imaging data; a storage unit configured to store a maximum compensation value and a minimum compensation value for each unit block; a linear converter configured to generate a mapped compensation value of the pixels disposed in one of the unit blocks by using the maximum compensation value and the minimum compensation value for that block; and a quantizer configured to generate quantization data by quantizing the mapped compensation value.

Abstract: A method and apparatus with image processing are disclosed. The method includes determining a real part image, an imaginary part image, and an offset image based on input images that are dependent on infrared rays of different phases, removing noise from each of the real part image and the imaginary part image using the offset image as a noise removal guide, and generating a depth image based on an improved real part image and an improved imaginary part image corresponding to respective results of the removing.

Abstract: A method setting respective relative laser intensities to a plurality of pixels representing a lithographic exposure includes: decreasing a relative laser intensity of each pixel from a respective first relative laser intensity to a respective second relative laser intensity, adjusting a laser dose translation of relative laser intensity of pixels from a first laser dose translation of the first relative laser intensity to a second laser dose translation of the second relative laser intensity, such that a respective effective exposed laser dose of each pixel achieved by the second laser dose translation is equal to a respective effective exposed laser dose of each pixel that would have resulted from the first laser dose translation, and increasing, by a constant additive term, the respective relative laser intensity of an edge pixel or of a neighbouring pixel from the respective second relative laser intensity to a respective third relative laser intensity.

Abstract: An image forming apparatus includes an image forming unit configured to form an image with toner, a halftone processor configured to convert image data by performing halftone processing, a first determining unit configured to determine a first toner consumption amount for each page based on the image data, a second determining unit configured to determine a second toner consumption amount for each page based on the converted image data, a print percentage calculator configured to calculate a print percentage for one page based on the first toner consumption amount, a notifying unit configured to notify a remaining amount of the toner of the image forming unit based on the first toner consumption amount of a page of which the print percentage is larger than a threshold and the second toner consumption amount of a page of which the print percentage is equal to or smaller than the threshold.

Abstract: Embodiments of this disclosure provide techniques for splitting a DAG computation model and constructing sub-DAG computation models for inter-node parallel processing. In particular, a method is provided where a plurality of processors split the DAG computation into a plurality of non-interdependent sub-nodes within each respective node of the DAG computation model. The plurality of processors includes at least two different processing unit types. The plurality of processors construct a plurality of sub-DAG computations, each sub-DAG computation including at least a non-interdependent sub-node from different nodes of the DAG computation. The plurality of processors process each of the plurality of sub-DAG computations in parallel.

Abstract: A method comprising obtaining first, real, data to be processed. It is determined, based on a number of computation resources of a set of computation resources of a processing unit available for use during a processing cycle, to process at least a portion of the first data using a first subset of the set and to load second, artificial, data into a second subset of the set, disjoint from the first subset of the set, the second data comprising at least one artificial data element. In a processing cycle, at least the portion of the first data and the second data are loaded into first and second subsets of the set, respectively. The second subset is an artificially activated subset. The second data is inhibited from affecting output feature map data, which is generated based at least in part on the computational result.

Abstract: Parallel processing concepts such as wavefront parallel processing, are realized with a reduced end-to-end delay by giving up the usual slice concept according to which slices are either coded/decoded completely independent from areas of the picture outside of the respective slice, or at least independent from areas outside the respective slice as far as the entropy coding is concerned, namely in favor of slices of different modes, namely ones called dependent slices which allow for interdependencies across slice boundaries, and others which do not, called normal slices, for example. Combined with the aspect or not, WPP processing concept is made more efficiently by using the slices' start syntax portions to locate WPP entry points.

Abstract: A redundantly printed security-enhanced document, printing method, and system for better ensuring that the meaning of the information imparted by variable indicia printed by redundant printing indicia on a document protected by a removable Scratch-Off Coating (SOC). By printing the variable indicia with multiple colors, redundancy and integrity of the intended indicia is achieved relative to the perception of human eye photoreceptor cones. The redundantly printed document, methods, and systems enhance the overall appearance of the redundantly printed document, and reduce possible consequences resulting from misprinted variable indicia.

Abstract: In an image forming apparatus, a sub-scanning carriage moves a recording medium in a conveyance direction. A first carriage and a second carriage move in a main scanning direction and discharge a liquid and another liquid onto the recording medium to print a first image and a second image on the recording medium, respectively. Circuitry executes a first print sequence and a second print sequence. Further, the circuitry calculates a drying time of the liquid to form the first image by the first carriage, determines whether to execute the second print sequence based on the drying time, causes the first carriage and the second carriage to execute the second print sequence when the circuitry determines to execute the second print sequence, and causes the first carriage and the second carriage to execute the first print sequence when the circuitry determines not to execute the second print sequence.

Abstract: An image forming apparatus according to an embodiment includes: a display which displays an information screen on which operation statuses of the apparatus are aggregated; and one or more processors which execute display control on the display, in which the one or more processors execute display control of an apparatus configuration diagram depicting an outer appearance of the apparatus on the information screen, on the basis of a detection result of execution of a job related to image formation.

Abstract: A camera includes an image sensor having a first recording channel of a first sensitivity for recording first image data including first pixels and a second recording channel of a second sensitivity lower than the first sensitivity for recording second image data including second pixels. The first pixels and second pixels are associated with one another by capturing a same object area. A control and evaluation unit processing the image data is configured to suppress noise effects in the second image data using a noise suppression filter that assigns a new value to a respective considered second pixel based on second pixels in a neighborhood of the considered second pixel. The noise suppression filter takes the second pixels in the neighborhood into account with a weighting that depends on how similar first pixels associated with the second pixels are to the associated first pixel of the respective considered second pixel.

Abstract: An image forming device operates in a first operation when executing a first program and operates in a second operation when executing a second program. A controller of the image forming device transmits first USB configuration information to a terminal device when operated in a first operation and transmit second USB configuration information to the terminal device when operated in a second operation. The image forming device does not communicate with the terminal device when operated in the second operation in a case where the second USB configuration information is not transmitted to the terminal device, and communicates with the terminal device by transmitting the second USB configuration information in a case where operating in the second operation and communicating with the terminal device which receives the first USB configuration information.

Abstract: A printing device prints a patch chart including a plurality of first patches having a predetermined color and one or more second patches having a user specified color. A measuring member measures a color of a patch. The patch chart includes a plurality of patch columns having two or more patches among the plurality of patches arranged linearly. In a case that a patch column of the plurality of patch columns includes a second patch of the plurality of second patches, a controller performs a calibration process to calibrate the measuring member by controlling the measuring member to measure a color of a reference; and after the calibration process is completed, a color measurement process for a patch included in the patch column including the second patch, the color measurement process for the patch being to control the measuring member to measure a color of the patch.

Abstract: The present disclosure relates to methods and systems for converting Portable Document Format (PDF) documents to LaTeX files. The methods and systems use machine learning models to identify and extract PDF portions of a PDF document. The methods and systems create a LaTeX file for the PDF document using the PDF portions extracted by the machine learning models. The methods and systems provide an output with the LaTeX file for the PDF document. The LaTeX file is used to perform different actions on the PDF document.

Abstract: An object of the present disclosure is to implement, at a low cost, highly accurate color calibration in a printing apparatus that performs printing using fluorescent ink. One embodiment of the present invention is an image processing apparatus that includes: a processing unit configured to perform processing relating to color calibration in a printing apparatus that prints an image on a printing medium using fluorescent printing material; and an execution unit configured to perform calibration processing of the printing apparatus based on a measured value that is obtained by measuring a patch chart for obtaining information on an amount of application of the fluorescent printing material in the printing apparatus, wherein a patch included in the patch chart is printed with the fluorescent printing material and subtractive color mixture printing material and at least one dot of the subtractive color mixture printing material covers a dot of the fluorescent printing material.

Abstract: Techniques are provided for printing white underbase image data and highlight white image data in one pass using digital printing technologies. The techniques include increasing the white ink in the white only (or near white only) areas of the image data by combining the white underbase image data and the white ink (or near white ink) image data.

Abstract: The present embodiment relates to an apparatus and method for processing image data for driving a display panel, and more particularly, to an apparatus and method for flexibly changing brightness of each pixel based on a representative brightness value of each image.

Abstract: A method and system to dynamically configure a display controller based on configuration of a display panel with which the display controller is connected. An example method includes the display controller detecting that the display panel is connected with the display controller. And the example method further includes, responsive to detecting that the display panel is connected with the display controller, (i) the display controller determining a configuration of the display panel, and (ii) based on the determined configuration of the display panel, the display controller dynamically configuring itself to interwork with the connected display panel having the determined configuration. This method could enable selective connection of a display controller with a display panel and automatic configuration of the display controller based on the configuration of the display panel.

Abstract: An information processing apparatus includes: a selection unit configured to select, based on a selection criterion, one or more first colorimetric regions in an image to be formed based on image data; an input/output control unit configured to receive a first user input for selecting one or more second colorimetric regions from the one or more first colorimetric regions selected by the selection unit; and a transmission unit configured to transmit a print job including information indicating the one or more second colorimetric regions and the image data, to an image forming apparatus.

Abstract: Management of spot colors and spot color adjustments includes associating these color printing resources with print conditions, customer accounts, or projects for a printing device. A spot color adjustment is associated with a print condition, a customer account, or a project used for printing operations. A print job is received that specified a selected print condition, a selected customer account, or a selected project. The associated spot color adjustment is determined using these attributes. The spot color adjustment is applied during color printing operations for a document using the spot color. The spot color is printed within the document according to the specified spot color adjustment.

Abstract: An image forming apparatus includes an image former that forms a plurality of adjustment images on a sheet. The plurality of adjustment images are used for adjusting a forming position of a printing image to be formed on the sheet. The plurality of adjustment images are formed at positions that are asymmetrical with respect to the center of the sheet or the center of the printing image.

Abstract: An imaging system comprising: a system control component having host firmware stored thereon, the system control component comprising a print head operation module actuatable by the host firmware to transmit signals to a print head of the imaging system, the signals configured to cause the print head to operate; and a monitor-enforce module, the monitor-enforce module comprising: a monitor interface configured to receive security information from a security device of the imaging system, and an enforce module, the enforce module being configured to selectively interrupt said signals transmitted by the print head operation module, based on the security information.

Abstract: A data storage system is a data storage system which is mounted on a moving body. The data storage system includes: a plurality of ECUs which are connected to a network in the moving body; a shared storage device into which data is writable by each of the plurality of ECUs; and a shared priority controller which is connected between the plurality of ECUs and the shared storage device, and controls an order of priority in which data is written into the shared storage device from each of the plurality of ECUs.

Abstract: A printing system includes a print engine, and one or more controllers configured to perform a data obtaining process of obtaining print data, a print controlling process of controlling the print engine to print an image corresponding to the print data on a printing medium based on a print setting value, and a fee determining process of determining a fee corresponding to a plurality of the print setting values to be applied when the print engine prints the image on the printing medium.

Abstract: A method and machine for digital printing with neutral colors, wherein the method uses a digital printing machine which has a print head which in turn has an ejector; providing a substrate for receiving digital printing; providing a printing product which has at least one light black (LK) printing ink having a concentration of black pigment that is lower than that of a black (K) ink; arranging the ejector with the printing product such that it is arranged for ejecting the printing product on the substrate; and performing digital printing on the substrate by means of ejecting the printing product according to a predefined design having at least one neutral color.

Abstract: The present invention relates to a method of generating “expanded color chart” representing various ink combination, for profiling a multi-color printing device or printer, using “reduced set of color chart”, printed using the printer, where a. The expanded color chart is computed by applying “Error Correction” function to the expanded color chart predicted using a theoretical model of color prediction for a given ink combinations in the expanded chart. b. Error Correction function is computed/modelled as function of the variance/difference observed between the color values predicted by the theoretical model and the actual values measured for the ink combinations in the printed “reduced set of color chart”.

Abstract: An inspection apparatus inspects image data obtained by reading a sheet using a reference image of the image data. The inspection apparatus obtains first image data by reading a sheet having lines printed thereon, obtains second image data from print data of the lines, performs edge correction on the lines included in the second image data by applying a plurality of edge correction parameters being different from each other, and determines an edge correction parameter of the plurality of edge correction parameters that minimizes a difference between a density of the second image data subjected to the edge correction and a density of the first image data. In addition, edge correction is performed on the reference image using the determined edge correction parameter, and image data obtained by reading a sheet of an inspection target using the reference image on which the edge correction has been performed is inspected.

Abstract: An object of the present disclosure is to provide a technique for creating color conversion parameters for performing highly accurate conversion. One embodiment of the present invention is an information processing apparatus including: an acquisition unit configured to acquire information relating to a geometrical condition in a case where a color chart irradiated with light is captured; and a determination unit configured to determine a position at which each of a plurality of color patches is laid out in the color chart based on the geometrical condition.

Abstract: A non-transitory computer-readable storage medium stores computer-readable instructions executable by a processor of an information processing device. The instructions support a general-purpose printing program incorporated in an operating system of the information processing device. The instructions, when executed by the processor, cause the information processing device to obtain, from a printer, main body information about sheet characteristics for each feed tray of the printer, obtain print settings from the general-purpose printing program, generate, based on the main body information, notification data including sheet information indicating the sheet characteristics for a feed tray set in the print settings, and provide the notification data to the general-purpose printing program, thereby enabling the notification data to be displayed on the print setting screen.

Abstract: A printing control apparatus includes a processor configured to receive instruction information including print data and post-processing information indicating content of post-processing scheduled to be performed on paper on which an image based on the print data is printed, and, in a case where the post-processing included in the instruction information is not performed by a post-processing apparatus, generate an auxiliary image that assists a user to perform the post-processing, based on the post-processing information, and print the auxiliary image, together with the image based on the received print data, on the paper.

Abstract: Techniques for image processing including receiving input image data, wherein the input image data includes data associated with a clear color channel, receiving a color offset value associated with a color channel, wherein color values for the color channel are not provided in the input image data, based on the color offset value, generating intermediate estimated color values for the color channel, wherein generating the intermediate estimated color values includes: clipping color values that have a magnitude greater than the color offset value, and adjusting color values that have a magnitude less than the color offset value based on the color offset value, applying a color correction function to the intermediate estimated color values based on the color offset value to determine color corrected estimated color values, and outputting the color corrected estimated color values.

Abstract: A method for enhancing the contour of an object in a real-time video image includes: acquiring a captured video, and dividing a next frame of image in the video into a plurality of image blocks; subjecting each pixel in each of the image blocks to contour enhancement based on a gradient algorithm; subjecting the plurality of contour-enhanced image blocks as a whole to noise filtering by using a Gaussian filtering method to obtain a noise-filtered image; and subjecting the entire noise-filtered image to contrast processing based on gamma transformation to obtain a final enhanced image. The method is used for image contour enhancement, and solves the problem that it is hard to recognize an object with low recognizability in an image (i.e., original image) output by a device in the prior art.

Abstract: A computer-implemented method for compressing video data comprises receiving a sequence of video data values, each video data value being a digital value from a successive one of a plurality of pixels that form a video sensor, the sequence of video data values resulting from successive frames of video captured by the video sensor; extracting the video data values for each pixel in turn to create a plurality of pixel data streams, each pixel data stream including the video data value for each frame of captured video for the pixel; and applying data compression to each pixel data stream to create compressed data for each pixel data stream.

Abstract: Selecting objects in a video stream of a smart phone includes detecting quiescence of frame content in the video stream, detecting objects in a scene corresponding to the frame content, presenting at least one of the objects to a user of the smart phone, and selecting at least one of the objects in a group of objects in response to input by the user. Detecting quiescence of frame content in the video stream may include using motion sensors in the smart phone to determine an amount of movement of the smart phone. Detecting quiescence of frame content in the video stream may include detecting changes in view angles and distances of the smart phone with respect to the scene. Detecting objects in a scene may use heuristics, custom user preferences, and/or specifics of scene layout. At least one of the objects may be a person or a document.

Abstract: The invention relates to a method for automated error management in a printing machine, wherein a recurring print image is imprinted on a moving material web. To improve automated error management for existing inspection systems, the invention provides a method wherein the print image is acquired by a line scan camera and forwarded to a control unit, in which a print error is recognized in the acquired print image, using an error recognition algorithm, and is saved by the control unit together with a position information and a status information. The position includes at least the margin position of the print error on the material web, and a plurality of recognized print errors are entered by the control unit in a cluster image depending on the position information and the status information, wherein the control unit recognizes an error cluster and error cluster information is output via the error cluster.