High-resolution color image coding scheme for office systems

Yutaka Koshi; Setsu Kunitake; Kazuhiro Suzuki; Koh Kamizawa; Toru Yamasaki; Hidetaka Miyake

doi:10.1117/12.50258

1 November 1991 High-resolution color image coding scheme for office systems

Yutaka Koshi, Setsu Kunitake, Kazuhiro Suzuki, Koh Kamizawa, Toru Yamasaki, Hidetaka Miyake

Proceedings Volume 1605, Visual Communications and Image Processing '91: Visual Communication; (1991) https://doi.org/10.1117/12.50258
Event: Visual Communications, '91, 1991, Boston, MA, United States

Abstract

There is great interest in having office systems that adopt the image coding to enable high resolution and high quality document management. Network-based office systems require two classes of procedures. The first requires a new “ internal coding” scheme for integrated image processing and editing operations. The second corresponds to image data interchange between system components through the network and can be implemented using conventional image coding scheme such as JPEG. This paper deals with a new image coding scheme which is designed for internal coding facility based on the adaptive block truncation coding. This scheme can perform block by block fixed rate coding and editing within an encoded form. The simulation results show the feasibility of the proposed scheme at compression ratios of 4 to 8.

Citation Download Citation

Yutaka Koshi, Setsu Kunitake, Kazuhiro Suzuki, Koh Kamizawa, Toru Yamasaki, and Hidetaka Miyake "High-resolution color image coding scheme for office systems", Proc. SPIE 1605, Visual Communications and Image Processing '91: Visual Communication, (1 November 1991); https://doi.org/10.1117/12.50258

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