Title :
A novel approach of color interpolation for single image sensor
Author :
Cheng, Jie ; Chen, Diping ; Liu, Zhibi
Author_Institution :
Dept. of Appl. Phys., Hunan Univ., Changsha, China
Abstract :
Most digital imaging systems designers usually use a single CCD or CMOS image sensor with a color filter array (CFA) to acquire color image. In this paper, we are focusing on the development of a innovative interpolation method and its effective VLSI implementation of a low memory and low complexity architecture for Bayer CFA pattern. These features give it the potential to be used in consumer electronics and portable multimedia systems.
Keywords :
CCD image sensors; CMOS image sensors; VLSI; interpolation; optical arrays; optical filters; Bayer CFA pattern; CCD; VLSI implementation; color filter array; digital CMOS image sensor; interpolation method; CMOS image sensors; Charge coupled devices; Color; Consumer electronics; Digital filters; Digital images; Image sensors; Interpolation; Sensor arrays; Very large scale integration;
Conference_Titel :
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications, 2005. MAPE 2005. IEEE International Symposium on
Print_ISBN :
0-7803-9128-4
DOI :
10.1109/MAPE.2005.1618089
