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9042680 Temporal video interpolation method with 2-frame occlusion handling  
A direction of regularity, which minimizes a directional energy computed from pixel values of consecutive first and second frames of an input video sequence, is respectively associated with each...
9041814 Automatic tracking camera system  
An automatic tracking camera system includes: a rotating unit for panning and tilting an image pickup unit including a lens apparatus and an image pickup apparatus; a tracking object detector; a...
9036089 Practical temporal consistency for video applications  
A video sequence having a plurality of frames is received. A feature in a first frame from the plurality of frames and a first position of the feature in the first frame are detected. The position...
9031134 System for detecting sequences of frozen frame in baseband digital video  
An apparatus and method of evaluating whether an image under test is similar to a reference image, the method comprising performing a test on pairs of blocks in turn, each pair of blocks...
9001895 Image display device and image processing device  
An image display device includes: an interpolation phase generator that generates an interpolation phase on the basis of downsampling frame information representing a downsampling timing at which...
8989273 Image information encoding method and encoder, and image information decoding method and decoder  
An image decoding method includes decoding encoded image data to generate a decoded image signal including a luma signal and a chroma signal. The method further includes scaling, when a reference...
8976258 Image processing apparatus, image capturing apparatus, and program  
An exemplary image processing apparatus generates an interpolation frame to be inserted between a first frame and a second frame of a moving picture contiguous with each other. The image...
8971411 Motion vector calculation method  
When a block (MB22) of which motion vector is referred to in the direct mode contains a plurality of motion vectors, 2 motion vectors MV23 and MV24, which are used for inter picture prediction of...
8971407 Detection of skip mode  
A method to quickly determine whether a macroblock in H.264 or other similar standards should be encoded in skip mode in a SIMD processor environment is provided. The method exploits the fact that...
8964848 Motion vector calculation method  
When a block (MB22) of which motion vector is referred to in the direct mode contains a plurality of motion vectors, 2 motion vectors MV23 and MV24, which are used for inter picture prediction of...
8958480 Motion vector calculation method  
When a block (MB22) of which motion vector is referred to in the direct mode contains a plurality of motion vectors, 2 motion vectors MV23 and MV24, which are used for inter picture prediction of...
8953097 Motion vector estimation device, motion vector estimation method, and program for estimating motion vector  
Provided is a motion vector estimation device capable of estimating the motion vector with less computation. A motion vector estimation device for estimating, by means of repetitive calculations,...
8941667 Method and apparatus for frame interpolation  
The invention generally provides a method and apparatus for up-converting the frame rate of a digital video signal, the method comprising: receiving a digital video signal containing a first frame...
8938125 Motion estimation method  
A motion estimation method is provided, which includes following steps: dividing a first frame to be estimated into a plurality of area units, in which each of the area units includes a plurality...
8929448 Inter sub-mode decision process in a transcoding operation  
In one embodiment, a macroblock is determined in an incoming bitstream. In one example, the macroblock may be a 16×16 macroblock for a first coding standard, such as MPEG-2. The macroblock is then...
8929453 Motion vector calculation method  
When a block (MB22) of which motion vector is referred to in the direct mode contains a plurality of motion vectors, 2 motion vectors MV23 and MV24, which are used for inter picture prediction of...
8922651 Moving object detection method and image processing system for moving object detection  
A moving object detection method and an image processing system thereof are provided. First, a pixel-wise distance of a received image to a reference image is computed to obtain a distance map. A...
8922712 Method and apparatus for buffering anchor frames in motion compensation systems  
In an embodiment, there is provided a video processing component comprising a compensation engine configured to generate pixels of a first video frame from a second video frame based at least in...
8913185 Multi-level bidirectional motion estimation method and device  
The present invention provides a multi-level bidirectional motion estimation method and device searching for matched blocks in a current frame and a previous frame respectively by using M1×M1...
8913794 Image processing apparatus, image processing method, and medium  
When first input image and second input image are input to generate an interpolated image, based on search basis position of the interpolated image, correlation between a block based on the first...
8908102 Generating and/or modifying motion compensation parameters for video stabilization  
A system for video stabilization is provided. The system includes a media component, a transformation component, an offset component and a zoom component. The media component receives a video...
8908107 Remote control system and remote control method thereof  
A remote control system includes a remote control device and an electronic device. The remote control device includes an input element, a wireless transmitter to transmit an absolute coordinate...
8896759 Method to increase the accuracy of phase correlation motion estimation in low-bit-precision circumstances  
A method and system to improve the performance of phase correlation motion estimation for low-bit-precision implementation are described herein. Phase correlation uses the Fast Fourier Transform...
8890971 Image processing apparatus, image capturing apparatus, and computer program  
An image processing section includes: a motion vector calculation section for receiving information representing the magnitude of motion of an image capturing section and calculating a motion...
8872968 Adaptive windowing in motion detector for deinterlacer  
A method of determining a motion value for a missing pixel in an interlaced video field using an adaptive window. The method includes computing a first mean absolute difference (MAD) value for a...
8872979 Combined-media scene tracking for audio-video summarization  
Techniques are presented for analyzing audio-video segments, usually from multiple sources. A combined similarity measure is determined from text similarities and video similarities. The text and...
8867892 Method and apparatus for camera motion analysis in video  
Embodiments disclose methods and apparatuses for camera motion analysis in a video, wherein one of the methods includes: analyzing, video segments with significant movement characteristics and...
8860883 Method and apparatus for providing signatures of audio/video signals and for making use thereof  
A method and apparatus are disclosed for providing a video signature representative of a content of a video signal. A method and apparatus are further disclosed for providing an audio signature...
8854425 Method and apparatus for depth-related information propagation  
The present invention relates to an apparatus for and a method of propagating depth-related information from a first depth-map (810) associated with a first image (820) to a second depth-map (860)...
8848976 Method for tracking parametric motion of an area using complex discrete wavelet transform  
The present invention relates to a video tracker which allows automatic tracking of a selected area over video frames. Motion of the selected area is defined by a parametric motion model. In...
8830257 Image displaying apparatus  
An image displaying apparatus executes FRC process, wherein image deterioration in a boundary portion between a still image display area and its periphery is prevented. When the magnitude of the...
8824556 Image information encoding method and encoder, and image information decoding method and decoder  
An image decoding method includes decoding encoded image data to generate a decoded image signal including a luma signal and a chroma signal. The method further includes scaling, when a reference...
8804825 Bi-pred mode decision in GOP architecture  
A method for encoding pictures within a groups of pictures using prediction, where a first reference picture from a group of pictures and a second reference pictures from the subsequent group of...
8792732 Automatic large scale video object recognition  
An object recognition system performs a number of rounds of dimensionality reduction and consistency learning on visual content items such as videos and still images, resulting in a set of feature...
8792053 Image processing apparatus, image processing method, and program  
An image processing apparatus includes: a normal interpolated image generation unit to generate an image that is interpolated between a plurality of original images reproduced along time series,...
8792000 Image capturing apparatus, image displaying method and recording medium, image displaying program being recorded thereon  
An image capturing apparatus for capturing the image of the physical object and displaying the captured image is provided for combining and displaying in real time the shape-distorted graded scale...
RE45052 File format for multiple track digital data  
A file for storing digital data with high compression rate stores digital data for video and audio signals in multiple streams interleaved with each other. Each track has a stream descriptor list...
8773595 Image processing  
A method of processing video signals containing multiple images. The method comprises dividing a first image into regions and associating a first plurality of regions of the first image with a...
8774276 Image processing method for determining motion vectors of interpolated picture and related apparatus  
An image processing method for determining a motion vector of an interpolated block in a covered/uncovered area of an interpolated picture. The method comprises determining image difference values...
8774277 Image information encoding method and encoder, and image information decoding method and decoder  
An image processing method includes decoding encoded image data to generate a decoded image signal including a luma signal and a chroma signal. The method further includes detecting a condition...
8773588 Method and apparatus for de-interlacing video  
A method for de-interlacing interlaced video includes receiving a first video field and a second video field of an interlaced video frame, generating a first video frame from the first video field...
8768103 Video processing apparatus and video display apparatus  
There is provided a video processing apparatus comprising a motion vector detection unit for detecting data on the motions of objects by using at least two frames, an interpolation frame...
8761583 Computer-readable storage medium having moving image generation program stored therein, computer-readable storage medium having moving image reproduction program stored therein, moving image generation apparatus, and moving image reproduction apparatus  
For lower load in image encoding, the present invention causes the CPU core to function as the following sections: an editing execution section for an editing process, including shifting process,...
8736767 Efficient motion vector field estimation  
A system for producing a motion vector field for a current frame, where the system includes an estimator that selects an initial motion vector from a set of candidate motion vectors and a refiner...
8717498 Systems and methods for moving objects in video by generating and using keyframes  
Systems and methods for moving objects in a video using keyframes. An object may be added to a video and then defined to move in the video, for example, based on the movement of another video...
8717502 Methods and apparatuses for upscaling video  
In one embodiment, the methods and apparatuses detect content that represents original image information; detect a direction of the content wherein the direction corresponds to a portion of the...
8712220 Video reproducing apparatus and video reproducing method  
According to one embodiment, a video reproducing apparatus includes a video data generating device generating reproduction control video data for displaying a reproduction control image of video...
8711938 Methods and systems for motion estimation with nonlinear motion-field smoothing  
Aspects of the present invention are related to low complexity systems and methods for nonlinear diffusion filtering of a motion-vector field. Local weights in the nonlinear diffusion filter may...
8705629 Image information encoding method and encoder, and image information decoding method and decoder  
An image decoding method includes decoding encoded image data to generate a decoded image signal including a luma signal and a chroma signal. The method further includes scaling, when a reference...
8704954 Signal output device and signal output method  
A signal output device includes a signal output unit to output a video signal based on input image data, a storage unit to store the image data, a detection unit to detect whether or not the...