By Topic

Hybrid motion estimation algorithm for secondary SP-frame coding based on inter-frame correlation

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $31
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Lai, K.K. ; Dept. of Electron. & Inf. Eng., Hong Kong Polytech. Univ., Kowloon, China ; Chan, Y.L. ; Fu, C.H. ; Siu, W.C.

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.

Published in:

Electronics Letters  (Volume:47 ,  Issue: 7 )