Adaptive block matching motion estimation algorithm using bit-plane matching

Authors:
Jian Feng;Kwok-Tung Lo;H. Mehrpour;A. E. Karbowiak
Affiliations:
-;-;-;-
Venue:
ICIP '95 Proceedings of the 1995 International Conference on Image Processing (Vol. 3)-Volume 3 - Volume 3
Year:
1995

Citing 0
Cited 4

Integrated video motion estimator with Retinex-like pre-processing for robust motion analysis in automotive scenarios: algorithmic and real-time architecture design

Journal of Real-Time Image Processing
Block motion estimation using modified two-bit transform

ISCIS'06 Proceedings of the 21st international conference on Computer and Information Sciences
Block standstill and homogeneity based fast motion estimation algorithm for h.264 video coding

KES'05 Proceedings of the 9th international conference on Knowledge-Based Intelligent Information and Engineering Systems - Volume Part III
Fuzzy quantization based bit transform for low bit-resolution motion estimation

Image Communication

Quantified Score

Hi-index	0.00

Visualization

Abstract

Motion estimation/compensation techniques are extensively used in video compression because of their abilities to exploit the high temporal correlation between successive frames of an image sequence. We first propose a new matching criterion called bit-plane matching (BPM) for distance measurement in the block matching algorithm. This criterion not only considers the magnitude but also the directive information of the pixel elements in the block. A simple adaptive block matching algorithm is also developed to adjust the search origin and search range at a block-by-block basis. Simulation results show that the proposed algorithm achieves similar MSE performance for motion-predicted images but requires about 8 times less the number of computations than the full-search method.