Abstract: A measurement apparatus for measuring a substrate, on which a measurement object is formed, and a correction method of the same is shown. The correction method includes measuring a reference phase by measuring a phase of a substrate for measuring the reference phase by using an image-capture part, acquiring a tilted pose of a reference plane of the measured reference phase to an image plane of the image-capture part, and calculating a height that is required to correct the reference plane with regard to the image-capture part based on the tilted pose. Therefore, based on a tilted pose of a reference phase in order to correct a reference plane being a reference of measuring a height, a measurement credibility of the measurement object may be improved.

Abstract: A display apparatus includes a display unit which displays a content video thereon; a communication unit which communicates with an external server providing a social networking service (SNS); and a controller which receives from the external server feedback information of a part of a playing section of the content video based on feedback information of a plurality of users with respect to the content video, the feedback information being collected through the SNS, and provides feedback information of a user regarding the part of the playing section while the content video is played.

Abstract: Technology is described for identifying a scene in video content. Video content to be played on a device may be provided. A segment of the video content that includes an occurrence of an interest event may be identified, the segment being identified based on instructions received while the video content is being provided to the device. A scene may be created with the segment based on a starting time code of the interest event. The scene with the segment may be provided for playback.

Abstract: Methods, systems and media are described for computer-assisted video surveillance. Methods may support detection of moving persons in video frames, extraction of features of the detected moving persons and identification of which detected moving persons are likely matches to a person of interest. Identification of the likely matches may be determined using an attribute-based search, and/or using a specific person-based search. The method may include using likely matches confirmed as images of the person of interest to reconstruct a path of the person of interest.

Abstract: A method for re-transmitting missing packets in an improved manner in association with transmitting an MPEG transport stream between a client and a server of a communication network is provided. New type of customized control packets are introduced which are periodically embedded into the transport stream at the server from which the MPEG transport stream is distributed, wherein each of the embedded control packets is provided with package identification data. A client receiving the MPEG transport stream, including the embedded customized control packets, will, on the basis of the package identification data obtained from a customized control packet be able to identify each of n packets which were inserted by the server into the transport stream subsequent to the respective customized control packet.

Abstract: A synchronized video monitoring system may include a plurality of separate sensor modules that each include a lens assembly, an image sensor, and a sensor controller. Each sensor module may be connected to a data bus. A collection module that includes a digital image compressor engine may also be connected to the data bus. Each sensor module may capture an image of a field of view of a monitored area. Each sensor module may insert its image data onto the data bus within a different allotment of time within a frame capture cycle. The collection module may compress and encode the image data received from each sensor module, and may generate a composite video image frame. Each region of the composite video image frame may depict image data captured by a different sensor module.

Abstract: Provided are a video display device and a method of controlling the same. The method includes: obtaining an uncompressed audio-visual (AV) content; playing the uncompressed AV content through the display unit; obtaining content information of the uncompressed AV content on the basis of a content section of the uncompressed AV content; obtaining content change time information and enhanced service information on the basis of the content information; and determining a delay time for obtaining the next content information on the basis of the content change time information.

Abstract: The present invention provides a local multi-resolution 3-D face-inherent model generation apparatus, including one or more 3-D facial model generation cameras for photographing a face of an object at various angles in order to obtain one or more 3-D face models, a 3-D face-inherent model generation unit for generating a 3-D face-inherent model by composing the one or more 3-D face models, a local photographing camera for photographing a local part of the face of the object, a control unit for controlling the position of the local photographing camera on the 3-D face-inherent model, and a local multi-resolution 3-D face-inherent model generation unit for generating a local multi-resolution face-inherent model by composing an image captured by the local photographing camera and the 3-D face-inherent model, a local multi-resolution 3-D face-inherent model generation using the local multi-resolution 3-D face-inherent model generation apparatus, and a skin management system.

Abstract: One or more devices capture a scene of real world, and process one or more image(s) which include distances to points on surfaces in the real world. The distances are used to automatically identify a set of surfaces in the real world. Then, the one or more devices check whether a surface in the set is suitable for display of an element of information to be projected into the scene. On finding that a surface is suitable, a transform function is automatically identified, followed by automatic application of the transform function to the element of the information. A transformed element, which results from automatically applying the transform function, is stored in a frame buffer coupled to a projector, at a specific position in the frame buffer identified during the check for suitability. When no surface is suitable, user input is obtained, followed by projection of information as per user input.

Abstract: A table creating unit receives program information and an upper limit bit rate of EPG data, creates a table of EIT [current/net] on the basis of the information and upper limit bit rate, and determines the frequency of transmission of the table in consideration of the upper limit bit rate and the lower limit of the frequency of transmission of the table. A stream transmitting unit receives the table and the frequency of transmission, converts the table to stream information, and transmits a stream at a frequency determined based on the transmission frequency. Therefore, data transmission is carried out satisfying both the limit of the upper limit bit rate and the limit on the transmission frequency.

Abstract: Improved methods and systems for imaging are provided. Specifically, systems and methods for extending the range of a digital zoom are provided in which an imaging system provides continuous magnification over a plurality of interleaved optical pathways and digital zooming imagers. Systems and methods of centering an image as the field of view changes, and for masking out undesirable obstacles from a magnified image are also provided.

Abstract: An active shutter device for use in securely displaying content from a display to a user. The secure content is encoded as a sequence of video frames interspersed within a set of video frames, at least some of the other frames within the set including obfuscating data. The device comprises a receiver for receiving a synchronization signal, at least one shutter mechanism, and a processor. The processor, in response to the synchronization signal, controls the shutter mechanism so as to synchronize the shutter mechanism with, for example, the refresh rate or the video frame display rate of the display. The processor is configured to receive a frame sequence corresponding to the sequence of video frames used of the secure content, and control the shutter mechanism, in response to the received frame sequence, to allow only the video frames in the secure sequence to pass through the shutter.

Abstract: A policy decision point override for content rating. Parental controls may be modified at a decision point. A content rating decision point includes memory configured for maintaining content metadata, wherein the memory includes a first field for storing a content provider assigned rating and a second field for storing a locally generated content rating for each of a plurality of content. A processor is coupled to the memory to receive input from a subscriber defining a locally generated content rating for rating presentation and rating-based control of content.

Abstract: Systems and methods for generating a detail-enhanced video signal are provided. In a method for generating the detail-enhanced video signal, an input video signal is received. A first signal that is a linear transformation of the input video signal is generated. A detail signal is generated by determining a difference between the input video signal and the first signal, where the detail signal includes information that is added to the input video signal to generate the detail-enhanced video signal. A filtered detail signal is generated by removing noise from the detail signal. The filtered detail signal is multiplied by a gain function to generate a second signal. The gain function is based on an amount of variance in the input video signal. The input video signal and the second signal are combined to generate the detail-enhanced video signal.

Abstract: A system for quickly aligning a test optic with various components of an optical metrology tool. A collimated target is presented to a beamsplitting reference surface located on a positioning system for holding and manipulating the test optic. Video images of the target and its reflection from the reference surface are displayed for analysis and visualization so that any tilt between the reference surface and the optical axis of the collimated beam can be removed to align the test optic. After alignment, the video based system is used to quickly measure and display in real-time a variety of performance characteristics of optical components such as lenses. The metrology system is under the control of a computer which uses a windowing software program to provide the user with a graphical user interface by which the various components of the system and test lenses may be aligned and characterized.

Abstract: Methods, and system, and entertainment device are provided for identifying a user. A method includes detecting acceleration of a user manipulated component, comparing the detected acceleration with user acceleration that is associated with a user of the electronic device, identifying the user of the electronic device based on the comparison of the detected acceleration and the user acceleration, and operating the electronic device based on the identified user of the electronic device.

Abstract: A display device includes a display device main body including a display panel provided on a circumferential portion thereof with an electrode unit and a dummy electrode unit, a chassis housing the display device main body, a source driver FPC configured to be electrically connected to the electrode unit and supply an electric signal to the display panel, and a flexible fixing board connected to the dummy electrode unit and fixed to the chassis.

Abstract: The invention relates to a high-resolution microscope and to a method for determining the two- or three-dimensional positions of objects. The microscope and method includes the following: (a) The vertical (Z) position of imaged particles or molecules being determined from the orientation and shape thereof by means of an anamorphic lens, preferably a cylindrical lens, in the imaging, (b) the detection beam path being split into at least two partial detection beam paths having different optical path lengths, which are detected at an offset on a detector, (c) activation or switchover being performed by means of a multi-photon excitation process, preferably two-photon excitation.

Abstract: This invention provides a system and method for automatic (non-manual) calibration of one or more cameras employs a tessellating calibration plate having a checkerboard tile pattern and a plurality of 2D codes embedded within the checkerboard pattern. Each 2D code encodes the (X,Y) coordinates that identify tile calibration feature locations in the pattern, and the remaining, surrounding tiles allow measurement of the corner positions as calibration features. One or more vision system camera(s) can be calibrated to a single coordinate system automatically. During calibration, an image of at least a portion of a calibration plate is acquired, the encoded data is decoded for at least one 2D code within the field of view of each camera and then the position of the field of view is determined on the calibration plate for each camera using the 2D code data and the checkerboard tile pattern.

Abstract: A method for merging graphics and high dynamic range video data is disclosed. In a video receiver, a display management process uses metadata to map input video data from a first dynamic range into the dynamic range of available graphics data. The remapped video signal is blended with the graphics data to generate a video composite signal. An inverse display management process uses the metadata to map the video composite signal to an output video signal with the first dynamic range. To alleviate perceptual tone-mapping jumps during video scene changes, a metadata transformer transforms the metadata to transformed so that on a television (TV) receiver metadata values transition smoothly between consecutive scenes. The TV receiver receives the output video signal and the transformed metadata to generate video data mapped to the dynamic range of the TV's display.