Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/18250
Title: Hybrid motion estimation algorithm for secondary SP-frame coding based on inter-frame correlation
Authors: Lai, KK
Chan, YL 
Fu, CH
Siu, WC 
Issue Date: 2011
Publisher: Institution of Engineering and Technology
Source: Electronics letters, 2011, v. 47, no. 7, p. 439-441 How to cite?
Journal: Electronics letters 
Abstract: A hybrid motion estimation algorithm for secondary SP-frame coding is proposed. This hybrid algorithm effectively combines two existing techniques: one provides high coding efficiency and the other is computationally less intensive. The combination is based on inter-frame correlation, which is measured using the bit-count of its corresponding primary SP-frame. Experimental results show that this is an effective measure of selecting an appropriate domain for motion estimation in secondary SP-frame coding.
URI: http://hdl.handle.net/10397/18250
ISSN: 0013-5194
EISSN: 1350-911X
DOI: 10.1049/el.2010.3102
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