Conference
Motion Estimation by Segmentation and Prediction of Direction
Abstract
In this paper we show that the motion direction of a block is correlated with those of the neighboring blocks of the current frame and those of the previous frame. We design a search algorithm which is called SAPDS (segmentation assisted predicted direction search). This algorithm uses the mentioned correlation and hence predicts a direction for the movement of the block. Therefore, based on this prediction an initial search point is found. …
Authors
SoroushMehr SMR; Samavi S; Shirani S; Tafazoli H
Pagination
pp. 2009-2012
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2005
DOI
10.1109/ccece.2005.1557379
Name of conference
Canadian Conference on Electrical and Computer Engineering, 2005.