motion vector search
However the motion vector search complexity increases significantly due to the motion interdependency of OBMC. In this work, we present a new OBMC motion ... ,motion-compensated residual frame and can dramatically improve ... the model (typically a set of motion vectors). ... 2-D spatial search is performed for each.
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 motion vector search 相關參考資料
Block-matching algorithm - Wikipedia
A Block Matching Algorithm is a way of locating matching macroblocks in a sequence of digital ... The search area for a good macroblock match is decided by the 'search parameter', p, where p i... https://en.wikipedia.org Fast motion vector search for overlapped block motion ...
However the motion vector search complexity increases significantly due to the motion interdependency of OBMC. In this work, we present a new OBMC motion ... http://ieeexplore.ieee.org Motion Estimation - CMLab Graphics
motion-compensated residual frame and can dramatically improve ... the model (typically a set of motion vectors). ... 2-D spatial search is performed for each. https://graphics.cmlab.csie.nt Motion vector - Wikipedia
In video compression, a motion vector is the key element in the motion estimation process. It is used to represent a macroblock in a picture based on the position ... https://en.wikipedia.org Motion Vector Search
Motion Vector Search. C(x+k,y+i) - pixels in the macro block with upper left corner (x,y) in the Target. R(X+i+k,y+j+l) - pixels in the macro block with upper left ... https://users.cs.cf.ac.uk New fast algorithms for the estimation of block motion vectors ...
Block Motion Vectors. Bede Liu, Feffow, ZEEE, and Andre Zaccarin, Member, ZEEE. Abstract-Block motion estimation using exhaustive search is computationally ... http://mspic.ee.nchu.edu.tw Search Algorithms for Block-Matching in Motion Estimation
These algorithms estimate the amount of motion on a block by block basis, i.e. for ... It searches for the best motion vectors in a coarse to fine search pattern. https://www.ece.cmu.edu Search For Motion Vectors in MULTIMEDIA Tutorial 12 ...
The search for motion vectors MV (u , u) as defined above is a matching problem, also called a correspondence problem. Since MV search is computationally ... https://www.wisdomjobs.com Video Compression, Motion compansation H.261 - Rutgers CS
good for compression. • Steps of Video compression based on Motion Compensation. (MC): 1. Motion Estimation (motion vector search). 2. MC-based Prediction ... https://www.cs.rutgers.edu |