Abstract: Provided is an apparatus that includes an inverse scanning unit configured to an inverse scan pattern to the quantized coefficient components to generate a quantized block, an inverse quantization unit configured to generate a quantization parameter and to inverse-quantize the quantized block to generate a transformed block, an inter prediction unit configured to derive motion information and to generate a prediction block, and an adder configured to generate a reconstructed block. The transform unit is larger than a 4×4 block, each of the quantized coefficient components are inversely scanned in the unit of subset to generate multiple subsets, and the multiple subsets are inversely scanned to generate the quantized block. Accordingly, the coding efficiency of the motion information is improved by including various motion vector candidates. Also, the amount of coding bits of the residual block is reduced by applying diagonal scan pattern to each subset.

Abstract: A billiard table top lighting apparatus provides substantially uniform lighting across the surface of a billiard table surface. The frame may support one or more cameras, one or more motion sensors, one or more microphones, and/or one or more computing devices to enable any of a variety of innovative features. Such features could include automatic game play recording from one or more perspectives, merged video track storage for replay, review, and analysis, automatic lighting and dimming control, control of the apparatus from any mobile device, automatic provision of a shot clock, and the like.

Abstract: A computing device and a method detect a lightness of a lighting device. The computing device captures an image of the lighting device and parses the image to obtain a pixel gray value of each lighting dot of the lighting device. The computing device obtains detection information of the lighting device according to the pixel gray value of each lighting dot of the lighting device. The computing device generates a detection report of the lighting device according to the detection information of the lighting device.

Abstract: The video signal processing method according to the present invention comprises: generating a candidate mode list of a current block on the basis of an intra-prediction mode from the spatial neighboring block of the current block; modifying the candidate mode list on the basis of an intra-prediction mode from the neighboring view of the current block; inducing the intra-prediction mode of the current block on the basis of the modified candidate mode list; and predicting the current block by using the induced intra-prediction mode.

Abstract: According to the present invention, an image encoding apparatus comprises: a motion prediction unit which derives motion information on a current block in the form of the motion information including L0 motion information and L1 motion information; a motion compensation unit which performs a motion compensation for the current block on the basis of at least one of the L0 motion information and L1 motion information so as to generate a prediction block corresponding to the current block; and a restoration block generating unit which generates a restoration block corresponding to the current block based on the prediction block. According to the present invention, image encoding efficiency can be improved.

Abstract: Setting a reference pixel signal from a decoded pixel signal in intra-prediction in which a prediction signal is generated in the same frame, acquiring prediction mode identification information that identifies an intra-prediction mode, generating a prediction signal based on the reference pixel signal and the prediction mode identification information, making a determination regarding correction of the prediction signal using a reference pixel having a shorter distance from a pixel that is a prediction target in the intra-prediction mode identified by the prediction mode identification information, and correcting the generated prediction signal according to a result of the determination are included in order to provide an image encoding method and an image decoding method capable of improving subjective image quality and coding efficiency using a closer decoded pixel in an intra-prediction process.

Abstract: A method for coding a current block of a first image component with respect to a reference block of at least one second image component. The first and second image components are representative of the same scene, and the reference block being previously subjected to coding by partitioning, and then to decoding. Partitioning of the reference block is performed a plurality of times until a determined level of depth of partitioning is obtained. The coding method includes, as a function of the type of the first and second image components: partitioning the current block a plurality of times until a level of depth of partitioning dependent on the level of partitioning of the reference block is obtained; or partitioning the current block on the basis of a level of depth of partitioning previously initialized by a level of partitioning depending on the level of partitioning for the reference block.

Abstract: In-line holography to create images of a specimen, such as one or more particles dispersed in a transparent medium. Analyzing these images with results from light scattering theory yields the particles' sizes with nanometer resolution, their refractive indexes to within one part in a thousand, and their three dimensional positions with nanometer resolution. This procedure can rapidly and directly characterize mechanical, optical and chemical properties of the specimen and its medium.

Abstract: A video decoder receives a value for a first syntax element representing whether a dependency type syntax element for a current layer is signaled, wherein the dependency type syntax element identifies a type of dependency of a current layer relative to a reference layer; and in response to the value for the first syntax element indicating that the dependency type syntax element is not signaled determines that the type of dependency of the current layer relative to the reference layer is a predetermined type and decodes a block of the current layer using inter-layer prediction conforming to the predetermined type.

Abstract: A compressed dynamic image encoding device is provided, in which a motion vector is generated by searching a reference image for an image area most similar to an image area of a video input signal; a motion-compensated reference image is generated from the motion vector and the reference image; a prediction residual is generated, by subtracting the motion-compensated reference image from the video input signal; the reference image is generated, by adding the motion-compensated reference image and the result of processing performed to the prediction residual; and an encoded video output signal is generated by the processing performed to the prediction residual. The reference image comprises on-screen reference images, located inside a video display screen, and an off-screen reference image located outside the video display screen, and the off-screen reference image is generated based on the positional relationship of plural similar reference images of the on-screen reference images.

Abstract: A system for encoding and/or decoding video that include NAL unit types.

Abstract: This invention concerns the in-situ monitoring of insects, and in particular an insect inspection cylinder and trap to facilitate this monitoring. The trap comprises means to intercept flying insects and direct them to an inspection cylinder that is connected to an outlet from the means to intercept flying insects. An insect detector is associated with the cylinder to detect insects inside it, and a camera is associated with the cylinder and the detector to capture images of insects inside the cylinder. Wherein the sectional dimensions of the inspection cylinder are sized to prevent insects selected for observation from flying through it, but instead requiring them to walk through it.

Abstract: The present invention relates to an Ocular Videography System for tracking eye movements of an animal, in particular rats, comprising a camera system suitable of being positioned on the head of an animal to track eye movements of at least one eye of the animal, a head mount on which the camera system is fixed or fixable, wherein, at least one image sensor as well as at least one decoder, for decoding a signal detected by the image sensor, each being comprised by the camera system, and wherein the camera system, and in particular a camera of the camera system, is designed in such a way that it detects a movement of the eye and/or a movement of the head of the animal in a vertical and/or horizontal and/or a torsional direction to an optical axis of the camera system and/or of the optical axis of the animal's eye without interfering with the animal's natural motion dynamics.

Abstract: Methods, systems, and computer readable media can be operable to reduce the number of video streams or increase the quality of delivered video with the same number of video streams in a multiple bitrate video encoding. Multiple video resolutions and/or frame rates can be combined into a single stream. In embodiments, optimal segments from a plurality of input streams can be selected for inclusion in an output stream based upon a range of acceptable quantization parameter values for the output stream and a quality characteristic associated with the optimal input stream.

Abstract: A method and apparatus for deriving a motion vector predictor (MVP) candidate set for motion vector coding of a current block. Embodiments according to the present invention determine a redundancy-removed spatial MVP candidate set by removing any redundant MVP candidate from the spatial MVP candidate set. The redundancy-removal process does not apply to the temporal MVP candidate. In another embodiment of the present invention, a redundancy-removed spatial-temporal MVP candidate set is determined and the number of candidates in the redundancy-removed spatial-temporal MVP candidate set is checked to determine whether it is smaller than a threshold. If the number of candidates is smaller than the threshold, a zero motion vector is added to the redundancy-removed spatial-temporal MVP candidate set. The redundancy-removed spatial-temporal MVP candidate set is then provided for encoding or decoding of the motion vector of the current block.

Abstract: A multi-functional lighting device with intelligent network monitoring and a monitoring method thereof, the lighting device comprises a power device, a monitor, a motor device, a motor driving circuit, a Wifi receiving-sending module, a single chip circuit, a microwave inductive circuit, a light inductive circuit, a constant current circuit and a light source; an output of the power supply is connected to the single chip circuit, and an output of the microwave inductive circuit is connected to an input of the single chip circuit, an output of the single chip circuit is connected to an input of the constant current circuit, an output of the constant current circuit is connected to the light source.

Abstract: A method for automating emergency distress signals from a networked peripheral device to enable automated emergency distress signal activation from a networked peripheral device when a code word is sensed spoken proximal said peripheral device and when position of said peripheral device is sensed outside an established pattern of movement of said peripheral device coordinated in space and time. The present method for automating emergency distress signals from a networked peripheral device further enables a user to receive an apparent call from another person and thus affect action by a user, as desired, such as, for example, leave a situation promptly having a social pretext, as supplied by the receipt of the apparent call, for so leaving.

Abstract: A safety alarm system for a vehicle including: a sensor module configured to output an open signal when a vehicle door is opened; an image photographing module configured to output first and second vehicle surrounding image obtained by sequentially photographing a vehicle surrounding area; and a control module configured to detect whether a moving object is located within a predetermined vehicle safety area in the first and second images input by operating the image photographing module at the time of inputting the open signal and generating a safety alarm when the moving object is detected.

Abstract: A method of balancing colors of three-dimensional (3D) points measured by a scanner from a first location and a second location. The scanner measures 3D coordinates and colors of first object points from a first location and second object points from a second location. The scene is divided into local neighborhoods, each containing at least a first object point and a second object point. An adapted second color is determined for each second object point based at least in part on the colors of first object points in the local neighborhood.

Abstract: The present invention relates to a kiosk design for an advanced photographic system. More specifically, the present invention relates to a self-contained, automated photobooth kiosk. In embodiments of the invention, the photobooth kiosk is capable of taking a 360 degree panoramic photograph or sequence of photographs of a subject and surrounding background. For instance, a customer of the photobooth kiosk may stand in the center of the photobooth and have his or her picture taken with a plurality of specialized “machine vision” cameras, with the images sent to a central processor such as a computer for processing into a 360 degree panoramic photograph or video clip. After the photo-taking session, the customer may collect prints of the pictures at the kiosk, similar to presently available photobooths.