Title :
Integral delayed and differential noise suppression method for CCD camera
Author :
Ohbo, M. ; Yamamoto, S.
Author_Institution :
NEC Corp., Kanagawa, Japan
Abstract :
A new noise suppression method, the integral delayed and differential noise suppression (IDDS) method, has been developed. This is so effective not only in noise suppression but also in compensation for defective pixels that high picture quality can be obtained.<>
Keywords :
CCD image sensors; interference suppression; television cameras; video cameras; CCD camera; compensation; delayed noise suppression; differential noise suppression; high picture quality; Charge coupled devices; Charge-coupled image sensors; Circuit noise; Clamps; Clocks; Delay; Frequency; Low-frequency noise; Noise figure; Sampling methods;
Conference_Titel :
Consumer Electronics, 1988. Digest of Technical Papers. ICCE., IEEE 1988 International Conference on
Conference_Location :
Rosemount, IL, USA
DOI :
10.1109/ICCE.1988.10702
