Abstract: In a system including a primary process followed by a secondary process, which are performed serially and sequentially, i.e., in a FIFO manner, where the secondary process is downstream of the primary process, the disclosed embodiments relate to selective/conditional secondary processing of electronic data transaction request messages, which speeds up the primary processing of the electronic data transaction request messages, reduces the amount of computing resources wasted on calculating inaccurate information, and reduces the usage of network resources associated with publishing market data feeds and receiving new responsive messages.

Abstract: One variation of a method for autonomously generating an optimized audio-visual (AV) file from an original AV file comprises: a) generating a vector cube comprising a plurality of vector matrices for an original AV file; b) for each vector matrix within the vector cube, determining an optimal subframe having a subframe size larger than or equal to a predetermined minimum subframe size; and c) generating an optimized AV file based on the optimal subframes determined for each of the vector matrices within the vector cube.

Abstract: Systems and methods for a multi-primary color system for display. A multi-primary color system increases the number of primary colors available in a color system and color system equipment. Increasing the number of primary colors reduces metameric errors from viewer to viewer. One embodiment of the multi-primary color system includes Red, Green, Blue, Cyan, Yellow, and Magenta primaries. The systems of the present invention maintain compatibility with existing color systems and equipment and provide systems for backwards compatibility with older color systems.

Abstract: A vehicular recording control device includes a capture-data acquisition unit configured to acquire capture data captured by a first capturing unit that captures a vicinity of a vehicle, an event detection unit configured to detect an event to the vehicle, a stop detection unit configured to detect a stop of the vehicle after the event detection unit detects the event, and a recording control unit configured to save, in a case where the event is detected by the event detection unit, as event record data, at least capture data corresponding to a first period resulting from the detection of the event.

Abstract: An imaging device according to the present disclosure includes: a sensor layer including a light receiving section that outputs a pixel signal corresponding to incident light, the sensor layer that outputs RAW data based on the pixel signal; and a logic circuit layer that is stacked on the sensor layer, and includes an image processing circuit and an encoder, the image processing circuit that performs at least some pieces of preprocessing of a plurality of pieces of preprocessing to be performed before demosaic processing on the RAW data from the sensor layer, and the encoder that encodes the RAW data having been subjected to the pieces of preprocessing by the image processing circuit.

Abstract: A file managing method for a digital apparatus includes (a) establishing a folder corresponding to a file type generated in an operational mode of the digital apparatus, and (b) storing a file according to its file type to the folder corresponding to the file type established in step (a).

Abstract: The present disclosure provides a night vision device that includes a base, an outer screen installed on the base and configured to display images of the outside world, and two barrel members respectively hinged on both sides of the base, the two barrel members rotated to adjust a distance therebetween, the base including a main member and a receiving member arranged on a side of the main member, a width of the main member smaller than that of the receiving member, the main member including two arc-shaped recesses for respectively receiving the two barrel members therein; the two barrel members located on the same side of the receiving member, and the outer screen hinged on the receiving member. The present disclosure can simultaneously have functions of adjusting a pupil distance and observing from the outer screen.

Abstract: A digital camera with a printer is a digital camera with a printer and includes a communication unit that communicates with a digital camera with a printer that is another apparatus, and an image composition unit that generates a composite image in which a first image captured by the digital camera with a printer that is an owned apparatus and a second image captured by the other apparatus are composited, in which the communication unit transmits the composite image to the other apparatus. A user of the other apparatus can also obtain the composite image. Accordingly, the composite image can be enjoyed by capturing images using a plurality of cameras.

Abstract: Embodiments are described for a comprehensive and real-time document sharing, editing, analyzing, coding, and processing platform using online databases. The system includes a data storage and retrieval process as well as a graphical user interface (GUI) component that displays small graphical representations of documents or file elements, referred to as “thumbnail” images to provide a quick recognizable reference to a document, as well as a link to the document or file itself. User access control determines whether a searching user can access a document based on the user role and context of the document. A real-time collaboration component allows various disparate users to access the same document and simultaneously make notes and changes as well as see other notes and changes made by other users.

Abstract: A multi-image sensor system includes data, clock, and control buses, an application processor connected to the data bus and the clock bus, and image sensors connected in a daisy chain using the control bus. A first one of the image sensors configured as a master outputs image data to the data bus, outputs a first clock signal to the clock bus, and sends a control signal to a second one of the image sensors in the daisy chain through the control bus. The control signal has a first logic state when output of the first image data starts and a second other logic state when output of the first image data ends. The second image sensor connects itself to the data bus and the master disconnects itself from the data bus according to a state of the first control signal.

Abstract: A method includes: obtaining, by a first electronic device, a photographing instruction; determining location information of to-be-photographed content corresponding to the photographing instruction or a photographing mode according to the photographing instruction, and determining, a camera at the most suitable location for photographing the to-be-photographed content from at least two cameras controllable by the first electronic device as a target camera, where the at least two cameras include a camera on the first electronic device and a camera of a second electronic device, and the first electronic device is different from the second electronic device; and controlling, by the first electronic device, the target camera to execute the photographing instruction to obtain image data acquired by the target camera.

Abstract: Hyperlapse imaging is described. A device may include a camera, an ambient light sensor (ALS), and a data store. The camera is configured to capture images. The ALS is configured to detect associated ambient light properties for at least some of the captured images. The data store is configured to store the captured images and the associated ambient light properties. After a threshold amount, the stored captured images and the associated ambient light properties are processed in bulk to generate a hyperlapse video.

Abstract: An imaging apparatus includes: an imager configured to capture a subject image to generate image data; a controller that records an image file based on the image data on the recording medium; and an operation interface that inputs a user operation for selecting a file system from first and second file systems different from each other, the file system managing the image file in the recording medium, wherein in accordance with the user operation input in the operation interface, the controller switches a folder for storing the image file between a first folder corresponding to the first file system and a second folder corresponding to the second file system in the recording medium.

Abstract: Systems and methods are disclosed for image signal processing. For example, methods may include receiving a first image from a first image sensor; receiving a second image from a second image sensor; determining an electronic rolling shutter correction mapping for the first image and the second image; determining a parallax correction mapping based on the first image and the second image for stitching the first image and the second image; determining a warp mapping based on the parallax correction mapping and the electronic rolling shutter correction mapping, wherein the warp mapping applies the electronic rolling shutter correction mapping after the parallax correction mapping; applying the warp mapping to image data based on the first image and the second image to obtain a composite image; and storing, displaying, or transmitting an output image that is based on the composite image.

Abstract: An electronic device includes: a communication unit that performs communication with an external device; and a control unit that issues a command to the external device via the communication unit, on the basis of at least one of capacity of the external device, and capacity of the electronic device.

Abstract: Systems, methods, and non-transitory media are provided for adjusting a posture of a subject being photographed. An example method can include obtaining, via a camera of a mobile device, an image depicting a subject posing in a first posture; determining a match between the first posture of the subject depicted in the image and a second posture from a set of stored user postures; and based on the match, generating a recommendation indicating one or more suggested adjustments to the first posture of the subject, the one or more suggested adjustments being estimated to increase a matching amount between the first posture of the subject and the second posture from the set of stored user postures.

Abstract: A transferring preview stream method provides services to share a preview stream from one client selecting a function of taking photos or videos to another client selecting a function of preview. Clients engaging in a communication session and executing a camera function are configured to periodically receive current location information provided by their location-aware components and transfer it to system for establishing a predetermined area based on their current location information, camera function group and relationship table. The method may be intended to set up transmission sessions between clients in the camera function group for transferring preview streams from clients selecting the function of taking photos or videos to another clients selecting the function of preview.

Abstract: One variation of a method for autonomously generating an optimized audio-visual (AV) file from an original AV file comprises: a) generating a vector cube comprising a plurality of vector matrices for an original AV file; b) for each vector matrix within the vector cube, determining an optimal subframe having a subframe size larger than or equal to a predetermined minimum subframe size; and c) generating an optimized AV file based on the optimal subframes determined for each of the vector matrices within the vector cube.

Abstract: An image pickup apparatus capable of preventing an idle capacity from running short during consecutive photographing without increasing a storage capacity of a storage device that temporarily retains data is provided. The image pickup apparatus comprising an image pickup unit configured to continuously perform image pickup and obtain raw data, a storage unit configured to temporarily store the raw data, a developing unit configured to develop the raw data, and a control unit configured to control so as to omit a part or all of a development processing of the raw data performed by the developing unit based on a usage status of the storage unit or a similarity degree between images of the raw data.

Abstract: A foveated down sampling and correction (FDS-C) circuit for combined down sampling and correction of chromatic aberrations in images. The FDS-C circuit performs down sampling and interpolation of pixel values of a first subset of pixels of a color in a raw image using down sampling scale factors and first interpolation coefficients to generate first corrected pixel values for pixels of the color in a first corrected version of the raw image. The FDS-C circuit further performs interpolation of pixel values of a second subset of the pixels in the first corrected version using second interpolation coefficients to generate second corrected pixel values for pixels of the color in a second corrected version of the raw image. Pixels in the first subset are arranged in a first direction, pixels in the second subset are arranged in a second direction, and the down sampling scale factors vary along the first direction.

Abstract: The present invention eliminates meaningless searching for an object, and increases the probability that an image the user likes can be obtained. An image capturing apparatus comprises an image capturing device configured to capture an object image, an object detection unit configured to detect an object from image data captured by the image capturing device, a state detection unit configured to detect information pertaining to a state in which the image capturing apparatus is being held, and a control unit configured to control a range in which the object detection unit searches for an object, on the basis of state information of the image capturing apparatus detected by the state detection unit.

Abstract: A colour processor for mapping an image from source to destination colour gamuts has an input for receiving a source image including a plurality of source colour points expressed according to the source gamut; a colour characterizer configured to, for each source colour point in the source image, determine a position of intersection of a curve with the boundary of the destination gamut; and a gamut mapper configured to, for each source colour point in the source image: if the source colour point lies inside the destination gamut, apply a first translation factor to translate the source colour point to a destination colour point within a first range of values; or if the source colour point lies outside the destination gamut, apply a second translation factor, different to the first translation factor, to translate the source colour point to a destination colour point within a second range of values.

Abstract: The need for miniaturizing camera modules is to be effectively satisfied. There are provided a pixel unit, an image processing unit that processes an image signal generated by the pixel unit, an encoding unit that encodes the image signal processed by the image processing unit, and an address assignment unit that assigns an address to a compressed signal encoded by the encoding unit. The pixel unit is provided on a first substrate. The image processing unit, the encoding unit, and the address assignment unit are provided on a second substrate to be stacked on the first substrate.

Abstract: An image to be printed is displayed in an image display region EA1 set on a center line L passing through a center of a screen in a width direction. A print button PB for providing an instruction for printing of the image and an image editing menu buttons EB1 to EB3 are displayed in a button display region EA2 side by side along the width direction of the screen. The print button PB is disposed on the center line L and displayed in a larger size than other buttons EB1 to EB3. In a case in which the image editing menu button is touch-operated, a plurality of operation buttons for image editing are expanded and displayed in an operation region EA3 between the button display region EA2 and the image display region EA1. The operation buttons for image editing are displayed in a radial pattern on the same circumference around a point set on the center line L.

Abstract: Disclosed are various examples for augmented reality based image protection in enterprise settings. In one example, a managed camera application can generate an artificial reality based camera user interface using image data from a field of view of a camera. An indoor position can be identified using global positioning system (GPS) and indoor positioning data. A sector of the field of view can be identified as a protected image area that depicts a protected or confidential object, and the user interface can be updated to include an AR user interface element that is generated relative to the protected image area that is identified.

Abstract: A digital camera with a printer is a digital camera with a printer and includes a communication unit that communicates with a digital camera with a printer that is another apparatus, and an image composition unit that generates a composite image in which a first image captured by the digital camera with a printer that is an owned apparatus and a second image captured by the other apparatus are composited, in which the communication unit transmits the composite image to the other apparatus. A user of the other apparatus can also obtain the composite image. Accordingly, the composite image can be enjoyed by capturing images using a plurality of cameras.

Abstract: There is provided an encoding apparatus. A data processing unit generates binary data by performing data processing, including binarization processing, with respect to image data that has been input from an image capturing unit. An arithmetic coding unit generates arithmetic code data by performing arithmetic coding of the binary data. A control unit performs control so as to record the arithmetic code data into a recording unit. When the image data is still image data generated during continuous shooting of still images, the control unit performs control so as to record the binary data into the recording unit without generating the arithmetic code data.

Abstract: A device mounted in an apparatus including a mounting part capable of detaching/attaching is provided. The device is capable of executing at least one predetermined processing for image data and/or audio data obtained by an image capturing apparatus when the device is mounted in the image capturing apparatus including the mounting part. The device executes authentication based on identification information of the image capturing apparatus, if the authentication succeeds, controls the device such that processing selected by the image capturing apparatus from the at least one predetermined processing is executed for the image data and/or the audio data, and if the authentication fails, controls to disable a function of executing the selected processing in the device.

Abstract: An example computing device is provided. The computing device includes a video camera, a privacy shutter, and a processor communicatively coupled to the video camera. The video camera is to capture an image of a user. The privacy shutter is movably coupled to the video camera to move between an open position and a closed position. The processor is to activate the video camera when a video conference call application is executed, detect that the privacy shutter is in the closed position when the video camera is activated, and replace a blank screen caused by the privacy shutter in the closed position with a background image in response to detection of the privacy shutter in the closed position.

Abstract: A video editing system capable of quickly providing video that an original appears and reducing a workload on a service manager. The video editing system edits multiple pieces of video including original video that a cast oneself appears and substitute video in chronological order to generate complete video. Specifically, the video editing system acquires cast attribute data indicating a cast attribute, acquires original video data indicating the original video shot by a shooting apparatus, and selects substitute video data in a predetermined shooting pattern from multiple shooting patterns based on the cast attribute indicated by the cast attribute data. Moreover, the video editing system edits the original video indicated by the original video data and the substitute video indicated by the selected substitute video data in chronological order to generate complete video data indicating the complete video.

Abstract: An image capturing apparatus, which includes a mounting part capable of attaching/detaching a device capable of at least storing a captured image, generates image data based on the captured image, if the device mounted in the mounting part can execute image analysis processing for the image data, determines, based on information obtained from the device, a method to be used to obtain a result of the image analysis processing from the device, outputs the image data to the device; and obtains the result from the device using the determined method.

Abstract: After a command to stop recording a video is received, an image capture device may buffer footage in a buffer memory. The buffer memory may be used as a post-capture cache. The footage buffered in the buffer memory may be appended to the end of previously captured footage, appended to the beginning of subsequently captured footage, and/or used to bridge two separately captured footage.

Abstract: An electronic device comprising: a control unit configured to perform control such that, in case a first option group is displayed in a state incapable of receiving option selection by a line of sight input, the first option group is moved, and a second option group that includes a plurality of options including one or more options included in the first option group and one or more options not included in the first option group is displayed, in accordance with an operation on an operation member for selecting any one option of the first option group, and in case a third option group is displayed in a state capable of receiving the option selection by the line of sight input, any one option of the third option group is selected without moving the third option group, in accordance with the line of sight input.

Abstract: An electronic device according to an embodiment includes: a camera including an image sensor; a communication module; a memory; and a processor operationally connected to the camera, the communication module, and the memory. The memory may store instructions that, when executed, instruct the processor to: acquire a first image including an external object by using the camera; acquire a second image including less information than the first image by using at least a part of the first image; transmit the second image to an external electronic device by using the communication module; receive security information corresponding to the second image from the external electronic device by using the communication module; and secure the first image, at least partially based on the security information. In addition, various other embodiments are possible.

Abstract: An imaging apparatus includes: a first display; a second display; a speaker configured to output a sound effect in response to a predetermined operation; and a controller configured to control an output of the sound effect from the speaker. The controller is operable to: in a case of the first display set as operable, cause the speaker to output a sound effect having a first frequency characteristic in response to the predetermined operation; and in a case of the second display set as operable, cause the speaker to output a sound effect having a second frequency characteristic in response to the predetermined operation, the second frequency characteristic being different from the first frequency characteristic.

Abstract: A self-adaptive adjustment method based on an ambient light distribution field comprises: obtaining a background image of a background environment in a viewing angle range of a user (101); obtaining pixel information of a single pixel point/multi-pixel-point block in the background image (102); calculating/extracting illumination information of the single pixel point/the multi-pixel-point block from the pixel information (103); obtaining continuous background image illumination field information according to the illumination information (104); performing matching calculation on the background image brightness field information and preset illumination field distribution models to obtain a corresponding first illumination field distribution model (105); querying a model-parameter list to obtain a first adjustment parameter corresponding to a first illumination field distribution model (106); and adjusting a display parameter of a display screen of a user terminal and/or adjusting a light supplementation output

Abstract: A reproducing apparatus includes: a reproducing portion for reproducing, from a recording medium, moving image data including plural frames whose information amount has been compressed by intraframe encoding; a memory for storing the moving image data reproduced by the reproducing portion; a decoding portion for reading out the frames of the moving image data stored in the memory and decoding the read-out data, the decoding portion reading out the moving image data in succession starting from an upper end of a screen for each frame to decode the read-out moving image data; an instruction portion for instructing enlargement of the moving image data; an enlarging area setting portion for setting, for each frame of the moving image data, a partial area on which enlarging processing is to be performed; a control portion for controlling the decoding portion in accordance with the enlarging instruction, the control portion stopping reading out the one frame of moving image data from the memory, which is performed b

Abstract: The present invention efficiently executes a transfer process from a flash memory to an optical disc. A recording control apparatus includes a UDF file system section that configures a UDF file system on the flash file system of a flash memory and an application format section that converts video and audio data into a file group conforming to the DVD application format and manages it on the UDF file system. When copying the data recorded in the flash memory to a DVD, a management information switching section of the apparatus converts the logical addresses of the flash memory into the logical addresses of the DVD. A DVD buffer control section converts the data recorded in an array of 64 Kbytes that is the recording unit of the flash memory into an array of 32 Kbytes that is the recording unit of the DVD and transfers them to the DVD drive.

Abstract: This invention is to provide a technique for properly correcting video metadata related to and synchronized with the video. This video metadata correction apparatus includes: a section identification unit that identifies a section including incorrect video metadata based on information concerning video metadata in a first video metadata storage for storing the information concerning the video metadata as sensor information synchronized with video and a first video feature value, which correlates with the information concerning the video metadata and is extracted from the video; and a corrector that corrects the video metadata in the identified section based on the first video feature value or a second video feature value, which correlates with the information concerning the video metadata and is extracted from the video. In this manner, only an incorrectly measured part can be corrected in an effective manner.

Abstract: An image-processing device that performs image processes for pixel data of an image, to generate image-processed data. The amount of the image-processed data is greater than that of the pixel data, for each line of the image. The pixel data are stored in a recording area of a memory. The capacity of the recording area for one line's worth of the pixel data is coincident with a maximum amount of data in one line of the image-processed data. The pixel data are stored in the recording area such that a last pixel data in a sequentially stored series of pixel data for the one line is stored at an end address of the recording area.