Nov 19, 2006 · One of the components that increase significantly the motion estimation computational cost is the block matching mechanism that consists in ...
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What is a motion estimation technique?
Which method is commonly used for pixel-based motion estimation in video compression?
What is the application of motion estimation in video coding?
Motion compensation [15] is a technique created in the 1960s which is used to increase the efficiency of video encoders. Motion compensated video encoders are ...
In the advanced video coding standard (AVC), motion estimation adopts many new features such as variable block size searching, multiple reference frames, ...
A Motion Estimation Algorithm is defined as a computational technique used in video coding to minimize prediction errors by estimating the motion of objects ...
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A hardware implementation of the two principal optical flow methods. The work is based on the methods developed by Lucas & Kanade and Horn & Schunck.
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Full search block matching algorithm is widely used for hardware implementation of motion estimators in video compression algorithms. In this paper we are ...
Implementation of a motion estimation algorithm for Intel FPGAs using ...
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Jan 21, 2023 · By preloading highly reused data in local memory before the computation, the performance of our proposal is considerably increased.
This approach gives to the algorithm the possibility to avoid local minima falls, increasing the quality results, especially for high definition videos. The ...
This paper investigates the use of Field-Programmable Gate Arrays in the design of a highly scalable Variable Block Size Motion Estimation architecture for ...
Oct 27, 2023 · We propose a hardware-efficient Unified Motion Estimation (UME) to derive three types of MVs with only one search.