In order to obtain high quality color images and achieve exceptional image capture operation site

a design and implementation of an embedded CCD color image sensor image reconstruction system is presented.Through the effectively determinition in the direction of the image border to improve the quality of high-frequency boundaries and low-frequency boundaries

while increasing the coupling between the three primary colors to enhance the image sharpness

and complete the underlying implementation of embedded system.The test shows that the CFA image reconstruction system works well

reconstruction processing time is 34 ms.It has good stability and practicability.