VLSI Implementation Of Motion Compensation Full-Search Block-Matching Algorithm

Kun-Min Yang; Lance Wu; Hyonil Chong; Ming-Ting Sun

doi:10.1117/12.969040

25 October 1988 VLSI Implementation Of Motion Compensation Full-Search Block-Matching Algorithm

Kun-Min Yang, Lance Wu, Hyonil Chong, Ming-Ting Sun

Proceedings Volume 1001, Visual Communications and Image Processing '88: Third in a Series; (1988) https://doi.org/10.1117/12.969040
Event: Visual Communications and Image Processing III, 1988, Cambridge, MA, United States

Abstract

In this paper, we describe a single chip VLSI implementation of a Motion Compensation algorithm for a very low bit-rate motion video codec. Our design aims at implementing the Block Matching Algorithm (BMA). The novel features of our design are the followings: 1. It has full-search capability. 2. It allows sequential data inputs but performs parallel processing with 100% efficiency. 3. Common buses are used for data transfer. 4. It is a highly modular design and easy to expand. 5. It contains testing circuitry. The design has been laid out. Simulation results show that with the use of double metal 1.2µ CMOS process, the design will be able to run up to 25 MHz. The schematic design for fractional-precision block matching system is also described in this paper.

Citation Download Citation

Kun-Min Yang, Lance Wu, Hyonil Chong, and Ming-Ting Sun "VLSI Implementation Of Motion Compensation Full-Search Block-Matching Algorithm", Proc. SPIE 1001, Visual Communications and Image Processing '88: Third in a Series, (25 October 1988); https://doi.org/10.1117/12.969040

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available