Motion Key frame Extraction Based on Grey Wolf Optimization Algorithm

Motion Key frame Extraction Based on Grey Wolf Optimization Algorithm

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In order to extract the key frames more effectively, we propose a key frame extraction method for human motion sequences based on Grey Wolf Optimization (GWO) algorithm.The fitness function is defined with the minimum reconstruction error biffy clyro vinyl offers and the optimal compression rate.The social hierarchy of grey wolves and hunting strategy are simulated woodford reserve 5 malt stouted mash for sale to search key frames.Experimental results show that the proposed method can not only maintain the consistency of key frames between similar human motion sequences, but also effectively compress and summarize the original motion data.Under the same compression ratio, the reconstruction error is the minimum.