Title :
Image quality enhancement by moving the image sensor
Author :
Min, Dong-Ki ; Oh, Hoon-Sang
Author_Institution :
Semicond. R&D Center, Samsung Electron., Yongin
Abstract :
A full-color image is obtained from the interpolated RGB images by use of an appropriate demosaicing algorithms but some interpolation errors can not be avoidable. In this paper, new image capturing system is proposed which has an actuator to move the image sensor in two-axis and very simple image reconstruction algorithm, and can enhance the image quality since it does not involve any demosaicing process.
Keywords :
image colour analysis; image reconstruction; image sensors; demosaicing algorithms; full color image; image capturing system; image quality enhancement; image reconstruction algorithm; image sensor; Actuators; Color; Consumer electronics; Costs; Filters; Image quality; Image reconstruction; Image sensors; Interpolation; Research and development;
Conference_Titel :
Sensors, 2008 IEEE
Conference_Location :
Lecce
Print_ISBN :
978-1-4244-2580-8
Electronic_ISBN :
1930-0395
DOI :
10.1109/ICSENS.2008.4716465
