Method and apparatus for determining block match quality
作者： Raghavan Subramaniyan , Bhavan Gandhi
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摘要: A method and apparatus for determining the quality of a block match, candidate motion vector In video encoder system (100) using vectors representing difference in coordinates macrαblock data current frame related nracroblαck data, reference flame (155) data. The can include defining search pattern, searching region based on pattern evaluation, calculating metric (150), bias between predictor vector, modified by adding (120) to bias, final metric.
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