What is Color Filter Array

( CFA): used for filtering the color which is measured by camera sensor.Generally we see three color filter in camera, red green and blue.

Digital Video Tampering Detection Techniques

Ramesh ChandPandey (Department of Computer Engineering, Indian Institute of Technology (BHU), India), Sanjay Kumar Singh (Department of Computer Engineering, Indian Institute of Technology (BHU), India), and K.K. Shukla (Department of Computer Engineering, Indian Institute of Technology (BHU), India)