標題: A Low Complexity Multi-view Video Encoder Exploiting B-frame Characteristics
作者: Miao, Yuan-Hsiang
Jian, Guo-An
Wang, Li-Ching
Lee, Jui-Sheng
Guo, Jiun-In
電子工程學系及電子研究所
Department of Electronics Engineering and Institute of Electronics
公開日期: 2013
摘要: This paper proposes a low complexity multi-view video encoder which includes mode decision and early termination based on B-frame characteristics. According to the statistics of coding mode distribution in different B-frame types, we classify all the coding modes into several classes and propose an early terminated mode decision algorithm that can largely reduce the computing complexity. On the other hand, MVD-based adaptive search range scheme is also included in the proposed encoding strategy. In our experimental results, the encoding time is saved up to 91%-93% but the quality loss is controlled within 0.1 dB PSNR drop.
URI: http://hdl.handle.net/11536/23692
期刊: 2013 ASIA-PACIFIC SIGNAL AND INFORMATION PROCESSING ASSOCIATION ANNUAL SUMMIT AND CONFERENCE (APSIPA)
Appears in Collections:Conferences Paper