Abstract: An amusement ride system includes a ride area, a ride vehicle configured to move within the ride area, a transparent display positioned between the ride area and a viewing area and configured to enable viewing of the ride vehicle from the viewing area, and a controller having a memory and a processor. The processor is configured to receive a sensor signal indicative of a position of the ride vehicle within the ride area and control an augmented reality image on the transparent display based on the position of the ride vehicle.

Abstract: A work machine includes plural cameras, a display unit and a controller controlling the cameras and the display unit. The controller includes an overview image generator generating an overview image from the images by the cameras, an image superimposing unit superimposing a top view image of the work machine on the overview image, a working-equipment display unit putting a part of working equipment in the top view image of the work machine in non- or transparent-display, and an operation judging unit judging at least one of operation of the working equipment and travel of the work machine. When the operation judging unit judges the operation of the working equipment etc. is performed, the working-equipment display unit displays the top view image of the work machine without displaying at least one part of the working equipment or with transparently displaying the at least one part of the working equipment.

Abstract: Peripheral-vision expanded images are streamed to a video streaming client. The peripheral-vision expanded images are generated from source images in reference to view directions of the viewer at respective time points. View direction data is collected and received in real time while the viewer is viewing display images derived from the peripheral-vision expanded images. A second peripheral-vision expanded image is generated from a second source image in reference to a second view direction of the viewer at a second time point. The second peripheral-vision expanded image has a focal-vision image portion covering the second view direction of the viewer and a peripheral-vision image portion outside the focal-vision image portion. The second peripheral-vision expanded image is transmitted to the video streaming client.

Abstract: A method for decoding an encoded block of an encoded frame includes selecting motion vectors corresponding to blocks of an extended collocated processing unit in a first reference frame; identifying a block of the blocks, such that the encoded block is a projection, using a motion vector of the block that refers to a third reference frame, onto the encoded frame; on condition that a block is identified, determining a temporal motion vector candidate for the encoded block in a second reference frame using a motion vector of the identified block and respective display orders of the encoded frame, the first reference frame, the second reference frame, and the third reference frame, and adding the temporal motion vector candidate to a motion vector candidate list; selecting a motion vector from the motion vector candidate list; generating a prediction block using the selected motion vector for decoding the encoded block.

Abstract: A method of converting 10-bit pixel data (e.g. 10:10:10:2 data) into 8-bit pixel data involves converting the 10-bit values to 7-bits or 8-bits and generating error values for each of the converted values. Two of the 8-bit output channels comprise a combination of a converted 7-bit value and one of the bits from the fourth input channel. A third 8-bit output channel comprises the converted 8-bit value and the fourth 8-bit output channel comprises the error values. In various examples, the bits of the error values may be interleaved when they are packed into the fourth output channel.

Abstract: A moving picture coding apparatus includes an intra-inter prediction unit which calculates a second motion vector by performing a scaling process on a first motion vector of a temporally neighboring corresponding block, when selectively adding, to a list, a motion vector of each of one or more corresponding blocks each of which is either a block included in a current picture to be coded and spatially neighboring a current block to be coded or a block included in a picture other than the current picture and temporally neighboring the current block, determines whether the second motion vector has a magnitude that is within a predetermined magnitude or not within the predetermined magnitude, and adds the second motion vector to the list when the intra-inter prediction unit determines that the second motion vector has a magnitude that is within the predetermined magnitude range.

Abstract: An image processing device according to an embodiment includes an image acquisition unit, an information acquisition unit, a generation unit, and a composition unit. The image acquisition unit acquires a captured image where an image of an environment of a vehicle is captured by an image-capturing device. The information acquisition unit acquires information regarding a detected position of an obstacle that exists in an environment of the vehicle. The generation unit generates a virtual viewpoint image where an environment of the vehicle is viewed from a virtual viewpoint, based on the captured image that is acquired by the image acquisition unit. The composition unit composites a notification image that provides notification of existence of the obstacle at the detected position with the virtual viewpoint image and composites a vehicle image with the virtual viewpoint image.

Abstract: The present disclosure relates to a Scalable Video Coding (SVC) video decoding method, including receiving a bit stream for layer videos, determining an encoding mode information and a prediction information for a macroblock of a lower layer video from among the layer videos; performing prediction of the macroblock of the lower layer video by using the encoding mode information and the prediction information for the macroblock of the lower layer video, obtaining an encoding mode information for a macroblock of a upper layer video from among the layer videos, determining a prediction information of the macroblock of the upper layer video based on a macroblock of the lower layer video which is corresponding to the macroblock of the upper layer video, and performing inter-layer prediction of the macroblock of the upper layer video by using the encoding mode information and the prediction information for the upper layer video.

Abstract: Embodiments disclose a real-time surgery method and apparatus for displaying a stereoscopic augmented view of a patient from a static or dynamic viewpoint of the surgeon, which employs real-time three-dimensional surface reconstruction for preoperative and intraoperative image registration. Stereoscopic cameras provide real-time images of the scene including the patient. A stereoscopic video display is used by the surgeon, who sees a graphical representation of the preoperative or intraoperative images blended with the video images in a stereoscopic manner through a see-through display.

Abstract: A surrounding monitoring device of a work machine includes: a display unit; a plurality of cameras acquiring a surrounding condition of the work machine; an image processing unit generating a bird's-eye image indicating the surrounding condition of the work machine on the basis of images imaged by the cameras; a work machine operation detection unit detecting an operation of the work machine; and a display control unit displaying, on the display unit, a single camera image imaged by one or more cameras, of the plurality of cameras, the bird's-eye image, mechanical gauge display, menu display, and/or breakdown information display. Further, when the operation of the work machine is detected, the display control unit performs control of enlarging surroundings of the work machine on the bird's-eye image, compared with surroundings of the work machine on the bird's-eye image before the operation of the work machine is detected.

Abstract: An apparatus includes a central processing unit and a parallel processing unit. The parallel processing unit includes an array of software-configurable general purpose processors, a globally-shared memory, and a shared memory. Each of the software-configurable general purpose processors in the array of software-configurable general purpose processors has access to the globally-shared memory to execute one or more portions of at least one of (i) a decoding program, (ii) an encoding program, and (iii) an encoding and decoding program. The shared memory is accessible by the central processing unit to program the shared memory with a map array describing a position of block data in one or more associated arrays.

Abstract: A video device may generate an enhanced inter-layer reference (E-ILR) picture io assist in predicting an enhancement layer picture of a. scalable bitstream. An E-ILR picture may include one or more E-ILR blocks. An E-ILR block may be generated using a differential method, a residual method, a bi-prediction method, and/or a uni-prediction method. The video device may determine a first time instance. The video device may subtract a block of a first base layer picture characterized by the first time instance from a block of an enhancement layer picture characterized by the first time instance to generate a differential block characterized by the first time instance. The video device may perform motion compensation on the differential block and add the motion compensated differential picture to a block of the second base layer picture characterized by the second time instance to generate an E-ILR. block.

Abstract: The present invention relates to a method for encoding the borders of pixel regions of an image, wherein the borders contain a sequence of vertices subdividing the image into regions of pixels (superpixels), by generating a sequence of symbols from an alphabet including the step of: defining for each superpixel a first vertex for coding the borders of the superpixel according to a criterion common to all superpixels; defining for each superpixel the same coding order of the border vertices, either clockwise or counter-clockwise; defining the order for coding the superpixels on the base of a common rule depending on the relative positions of the first vertices; defining a set of vertices as a known border, wherein the following steps are performed for selecting a symbol of the alphabet, for encoding the borders of the superpixels: a) determining the first vertex of the next superpixel border individuated by the common criterion; b) determining the next vertex to be encoded on the basis of the coding direction;

Abstract: Systems and methods are disclosed for focusing a microscope using images acquired under multiple illumination conditions. In one implementation, an autofocus microscope may include an image capture device, a focus actuator, an illumination assembly, and a controller. The controller may cause the illumination assembly to illuminate a sample at a first illumination condition and at a second illumination condition. The controller may acquire a first image of the sample illuminated from the first illumination angle and a second image of the sample illuminated from the second illumination angle. The controller may further determine an amount of shift between image features present in the first image of the sample and a corresponding image features present in the second image of the sample, If the amount of determined shift is non-zero, the focus actuator may change the distance between the sample and the focal plane.

Abstract: Techniques and systems are provided for deriving one or more sets of affine motion parameters at a decoder. For example, the decoder can obtain video data from an encoded video bitstream. The video data includes at least a current picture and a reference picture. The decoder can determine a set of affine motion parameters for a current block of the current picture. The set of affine motion parameters can be used for performing motion compensation prediction for the current block. The set of affine motion parameters can be determined using a current affine template of the current block and a reference affine template of the reference picture.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a storage device, for using a drone to pre-surveil a portion of a property. In one aspect, a system may include a monitoring unit. The monitoring unit may include a network interface, a processor, and a storage device that includes instructions to cause the processor to perform operations. The operations may include obtaining data that is indicative of one or more acts of an occupant of the property, applying the obtained data that is indicative of one or more acts of the occupant of the property to a pre-surveillance rule, determining that the pre-surveillance rule is satisfied, determining a drone navigation path that is associated with the pre-surveillance rule, transmitting, to a drone, an instruction to perform pre-surveillance of the portion of the one or more properties using the drone navigation path.

Abstract: The utility model provides system and apparatus for communication between different interfaces. The system includes at least an image process module for processing at least an image signal produced from a least an industrial embedded system, a remote control module coupled to at least said image process module for receiving said processed image signal and transmitting it to a remote computer, wherein said remote control module further receiving a control command of said remote computer, and at least a control module coupled to said remote module for receiving and processing said command.

Abstract: In some embodiments, security and/or automation systems, collectively referred to as automation system, may provide deterrents to the illicit acquisition of a device unique to the automation system. The system may enable a device to self-detect when the device is either stolen and/or the potential victim of hacking. The automation system may implement several solutions to help prevent tampering with its devices. The solutions may help prevent the physical acquisition of a device or may aid in the recovery of the device. The solutions may additionally include programming the device to automatically detect when the device is being hacked and/or misappropriated.

Abstract: An optical flow reference frame portion (e.g., a block or an entire frame) is generated that can be used for inter prediction of blocks of a current frame in a video sequence. A forward reference frame and a backward reference frame are used in an optical flow estimation that produces a respective motion field for pixels of a current frame. The motion fields are used to warp some or all pixels of the reference frames to the pixels of the current frame. The warped reference frame pixels are blended to form the optical flow reference frame portion. The inter prediction may be performed as part of encoding or decoding portions of the current frame.

Abstract: There is provided a method performed in a multi-sensor video camera having a first and a second sensor with partly overlapping fields of view. A first and a second received video frame being simultaneously captured each has a non-overlapping portion and an overlapping portion. A frame of a first video stream is generated by joining together image data from the non-overlapping portions of the first and the second video frame with image data from the overlapping portion of the first video frame only, and a frame of a second video stream is generated to include image data from the overlapping portion of at least the second video frame. The frame of the first video stream and the frame of the second video stream are processed in parallel, wherein the processing of the frame of the second video stream includes preparing an overlay based on the image data from the overlapping portion of at least the second video frame.