Motion Estimation Algorithms Based on H.264
Liu Ming-jun · Journal of University of Jinan · 2009
For the most time-consuming motion estimation module in H.264 encoding,a detailed description of the principles of motion estimation and some classic motion estimation algorithms are introduced.The correspondence algorithms are implemented in Visual C++6.0 based on the theory research.An experiment was conducted by using implementation algorithm and different testing sequences,and analysis and comparison of the results obtained are given also.The results showed that the full-search algorithm has the best matching effect,and the diamond search algorithm has the highest efficiency.