Abstract: An image signal processor includes a register and a disparity correction unit. The register stores disparity data obtained from a pattern image data that an image senor generates, and the image sensor includes a plurality of pixels, and each of the pixel includes at least a first photoelectric conversion element and a second photoelectric conversion element. The image sensor generates the pattern image data in response to a pattern image located at a first distance from the image sensor. The disparity correction unit corrects a disparity distortion of an image data based on the disparity data to generate a result image data, and the image senor generates the image data by capturing an object.

Abstract: A method for decoding a video according to the present invention may comprise: decoding partition information indicating whether a current coding block is to be divided by a partitioning line in a vertical direction or a partitioning line in a horizontal direction, and dividing the coding block into at least one sub-block based on the partition information.

Abstract: An inter prediction method is provided, including: obtaining a first reference frame index and a first motion vector of a to-be-processed block (101); deriving a second reference frame index from the first reference frame index, where the second reference frame index is different from the first reference frame index (102); scaling the first motion vector to obtain a second motion vector (103); obtaining a first reference block of the to-be-processed block according to the first reference frame index and the first motion vector (104); obtaining a second reference block of the to-be-processed block according to the second reference frame index and the second motion vector (105); and weighting the first reference block and the second reference block to obtain a combined prediction block (106). Each reference list for inter prediction is allowed to include two groups of motion information, which helps improve an inter prediction effect.

Abstract: Systems and methods are disclosed for detecting and processing events that occur at a gaming table in a casino environment. Camera streams associated with the table game are analyzed using lightweight, watchdog processes. When a certain event is detected, extended processes can be executed in order to provide additional information regarding the event. Such as approach can require a relatively limited amount of computing resources, while still providing relevant information to casino operators. The information can be used, for example, to track gameplay and provide player ratings.

Abstract: Improved fluoresced imaging (FI) and other sensor data imaging processes, devices, and systems are provided to enhance display of different secondary types of images and reflected light images together. Reflected light images are converted to a larger color space in a manner that preserves the color information of the reflected light image. FI or secondary images are transformed to a color range within the larger color space, but outside the color area of the reflected light images, allowing the FI or secondary images to be combined with them in a manner with improved distinguishability of color. Hardware designs are provided to enable real-time processing of image streams from medical scopes. The combined images are encoded for an electronic display capable of displaying the larger color space.

Abstract: The present embodiments introduce a new type of random access point in video bitstreams that can be used for random access operations but can be represented in encoded form at a lower bit-cost as compared to IRAP pictures. The random access point is a dependent random access point (DRAP) picture that is encoded and decoded using an IRAP picture and/or a previous, according to a decoding order, DRAP picture as sole reference picture(s) for the DRAP picture. The DRAP picture is encoded as a trailing picture that may be used for reference and constitutes a random access point in a video bitstream.

Abstract: A method, device, and non-transitory computer-readable medium for decoding an encoded video bitstream using at least one processor, including obtaining a first flag indicating that a subpicture identifier for a subpicture of a current picture is explicitly signaled; based on the first flag, obtaining a second flag indicating whether the subpicture identifier is signaled in a picture parameter set (PPS) or a sequence parameter set (SPS); based on the second flag indicating that the subpicture identifier is signaled in the PPS, determining the subpicture identifier based on a first syntax element included in the PPS; based on the second flag indicating that the subpicture identifier is signaled in the SPS, determining the subpicture identifier based on a second syntax element included in the SPS; and decoding the current picture based on the determined subpicture identifier.

Abstract: A control device includes a memory storing a program and a processor coupled to the memory and configured to execute the program to detect a driving command supplied to a driving device that changes a position or an orientation of an imaging device, and disable a shake correction function of the imaging device before the driving device starts to change the position or the orientation of the imaging device corresponding to the driving command.

Abstract: Embodiments allow a viewer of a display to see images. The images viewed by the glasses may be based on the orientation of the glasses, so that the images correspond to the user's viewpoint. Different images may be presented to left and right eyes for 3D stereoscopic viewing. The position and orientation of the glasses may be tracked by analyzing images from one or more cameras observing the glasses. Glasses may have distinct geometric shapes or features, such as circular lenses, rims, regions around the lenses, to facilitate tracking. One or more regions of the glasses may be illuminated by self-contained or reflected light, to facilitate tracking under various ambient lighting conditions. The lenses of the glasses may have selective barriers such as anaglyph filters, polarizing filters, and shutters, to select images from the display.

Abstract: A system for preparing a pharmaceutical compound comprises: a scale having a platen configured for placement of an object thereon; a supporting arm comprising a first end coupled to a portion of the scale and a second end extending to a position above the platen of the scale; and an enclosure housing extending from the second end of the supporting arm and configured to house at least one input device. The enclosure housing has a curved front profile to minimize flow disturbance when the system is positioned within a flow hood.

Abstract: The present invention relates to a method of decoding a video bitstream, the method comprising the steps of: receiving a bitstream representing: residual samples produced by subtracting encoder filtered motion compensated prediction samples from image samples; and motion vectors used in forming the motion compensated prediction samples; the encoder filtering process conducted on the motion compensated prediction samples at an encoder having at least one parameter; using said motion vectors to provide motion compensated prediction samples from a previously reconstructed image; decoder filtering said motion compensated prediction samples in accordance with said at least one parameter; and adding said filtered motion compensated prediction samples to said residual samples to reconstruct images. A system and apparatus corresponding to this method are also disclosed.

Abstract: A method and apparatus for enhancing motion estimation based on user input are provided. The motion estimation apparatus used for video encoding comprises a receiver operable to receive a user based input and an input analysis module operable to analyzed the user based input. The apparatus also comprises an encoder that is operable to compute displacement coordinates from the analyzed user based input for a current block in a target frame of a video stream and operable to determine a search area in a reference frame to search for a best match for the current block using the displacement coordinates. The encoder can also comprise a block match module operable to find a best match block for the current block in the search area of the reference frame using a block matching procedure.

Abstract: A video encoding method using a plurality of reference pictures includes: selecting whether or not a resilient picture referencing scheme is to be used for encoding video; writing a parameter indicating the selection into a header of an encoded video bitstream; and encoding a picture using inter-picture prediction using a result of the selection.

Abstract: An encoder that encodes a current block in a picture includes circuitry and memory. Using the memory, the circuitry: splits the current block into a first sub block, a second sub block, and a third sub block in a first direction, the second sub block being located between the first sub block and the third sub block; prohibits splitting the second sub block into two partitions in the first direction; and encodes the first sub block, the second sub block, and the third sub block.

Abstract: A video decoder receives data from a bitstream for a block of pixels to be decoded as a current block of a current picture of a video. The current block includes a transform block. The video decoder determines a regular bin budget for the transform block. The video decoder entropy decodes the transform block as either regular bins using context modeling or as bypass bins without context modeling. A number of the regular bins used for entropy coding the transform block is limited by the determined regular bin budget regardless of whether the regular bins represent samples of (i) residual signals used to reconstruct pixel data of the current block or (ii) transform coefficients generated by transform operations of the residual signals. The video decoder reconstructs the current block based on the entropy decoded transform block.

Abstract: A method for signaling subpicture structures for coded video is provided. A video decoder receives data from a bitstream to be decoded as a sequence of video pictures. The video decoder receives from the bitstream subpicture specification for one or more subpictures in the sequence of video pictures. The subpicture specification identifies a position and a size for each subpicture by providing an index that identifies a coding tree unit (CTU) for the subpicture. The video decoder reconstructs each subpicture for the sequence of video pictures according to the subpicture specification.

Abstract: An adaptive lighting apparatus includes a light source, a spatial light modulator, and processing circuitry. Further, the processing circuitry is configured to drive the spatial light modulator by a modulation signal for irradiating patterns for generating one or more localized illuminations, scan the one or more localized illuminations on the target object based on the patterns, and calculate, in advance, the patterns so that light intensity of the one or more localized illuminations is enhanced on a virtual target located at a predetermined distance and without a scattering medium.

Abstract: A method for decoding a picture from a bitstream, includes decoding a first part of the bitstream to form an address mapping that maps a segment group index value to a segment group address; and decoding a second part of the bitstream. The second part of the bitstream includes code words representing the plurality of segment groups. Decoding the second part of the bitstream includes decoding a first segment group. Decoding the first segment group includes: 1) decoding a first segment group index value for the first segment group; 2) determining a first segment group address for the first segment group; 3) determining a first spatial location for the first segment group; and 4) decoding at least one sample value for the first segment group and assigning the at least one sample value to a location in the decoded picture given by the first spatial location.

Abstract: Methods and apparatus for parsing friendly and error resilient merge flag coding in video coding are provided. In some methods, in contrast to merging candidate list size dependent coding of the merge flag in the prior art, a merge flag is always encoded in the encoded bit stream for each inter-predicted prediction unit (PU) that is not encoded using skip mode. In some methods, in contrast to the prior art that allowed the merging candidate list to be empty, one or more zero motion vector merging candidates formatted according to the prediction type of the slice containing a PU are added to the merging candidate list if needed to ensure that the list is not empty and/or to ensure that the list contains a maximum number of merging candidates.

Abstract: The present invention discloses a dual image sensor. The dual image sensor according to one embodiment of the present invention includes first and second image sensor modules mounted on a printed circuit board, wherein the first image sensor module includes a first housing mounted on the printed circuit board; a first image sensor mounted on the printed circuit board and formed on a first surface of the first housing; and a first lens formed on a second surface of the first housing, and the second image sensor module includes a second housing mounted on the printed circuit board; a second image sensor mounted on the printed circuit board and formed on a first surface of the second housing; a second lens formed on a second surface of the second housing; and a quantum dot layer formed between the second image sensor and the second lens and absorbing ultraviolet light and emitting visible light converted from the absorbed ultraviolet light.