DocumentCode
949961
Title
A multimedia color camera providing multi-format digital images
Author
Imaide, Takuya ; Kinugasa, Toshiro ; Kudo, Yoshimichi ; Yamamoto, Naoki
Author_Institution
Hitachi Ltd., Yokohama, Japan
Volume
39
Issue
3
fYear
1993
Firstpage
467
Lastpage
473
Abstract
A multimedia-use color camera has been developed which provides not only an analog video output but also digital images of various formats such as a CIF (common intermediate format) YC video image and an RGB (red, green, blue) still image with square pixels. In order to generate many image formats flexibly, the following technologies have been developed: (1) programmable CCD (charge coupled device) scanning, (2) programmable interpolation, and (3) programmable color matrix
Keywords
colour television cameras; multimedia systems; RGB still image; YC video image; analog video output; charge coupled device; common intermediate format; multiformat digital images; multimedia color camera; programmable CCD scanning; programmable color matrix; programmable interpolation; square pixels; Digital cameras; Digital images; Image converters; Image generation; Microcomputers; Multimedia systems; Phase change materials; Read-write memory; TV; Visual communication;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.234622
Filename
234622
Link To Document