DocumentCode
812936
Title
Electronic image stabilizer for video camera use
Author
Kinugasa, Toshiro ; Yamamoto, Naoki ; Komatsu, Hiroyuki ; Takase, Satoshi ; Imaide, Takuya
Author_Institution
Hitachi Ltd., Yokohama, Japan
Volume
36
Issue
3
fYear
1990
fDate
8/1/1990 12:00:00 AM
Firstpage
520
Lastpage
525
Abstract
A compact electronic image stabilizer has been realized on the basis of: (1) scanning area selection of the imager, and (2) motion vector detection. The stabilization rate is 18 dB at 1 Hz. This system is suitable for compact video cameras, but the stabilization rate becomes poor at high frequency. Therefore, an advanced system was also designed
Keywords
image scanners; picture processing; video cameras; 1 Hz; compact electronic image stabilizer; motion vector detection; scanning area selection; stabilization rate; video camera use; Cameras; Frequency; Image edge detection; Image sensors; Large scale integration; Motion control; Motion detection; Pixel; Read-write memory; Sensor systems;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.103168
Filename
103168
Link To Document