Real-time image capture and display system based on PCI bus for medical electronic endoscope

Zheng Sun; Daoyin Yu; Jie Jiang

doi:10.1117/12.483015

12 September 2002 Real-time image capture and display system based on PCI bus for medical electronic endoscope

Zheng Sun, Daoyin Yu, Jie Jiang

Proceedings Volume 4916, Optics in Health Care and Biomedical Optics: Diagnostics and Treatment; (2002) https://doi.org/10.1117/12.483015
Event: Photonics Asia, 2002, Shanghai, China

Abstract

This paper introduces the study and implementation of the real-time CCD image acquisition and displaying system for medical electronic endoscope. To achieve real-time video acquisition the image capturing system of endoscope is combined with computer technology in which the popular PCI local bus interface is utilized and an FPGA is used as the kernel controller. The image capturing frequency ofthe system can reach 33MHz and displaying speed can be up to 50 frames per second (fps) at 640 X 480 pixels.

Citation Download Citation

Zheng Sun, Daoyin Yu, and Jie Jiang "Real-time image capture and display system based on PCI bus for medical electronic endoscope", Proc. SPIE 4916, Optics in Health Care and Biomedical Optics: Diagnostics and Treatment, (12 September 2002); https://doi.org/10.1117/12.483015

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