Use this resource - and many more! - in your textbook!
AcademicPub holds over eight million pieces of educational content for you to mix-and-match your way.
Practical color filter array interpolation with constrained color correlation
By: Kuno, T.; Sugiura, H.;
2006 / IEEE
This item was taken from the IEEE Periodical ' Practical color filter array interpolation with constrained color correlation ' This paper presents a practical color filter array interpolation method using color correlation for digital cameras. Cost-effective digital cameras use a single chip image sensor and subsequent interpolation processing to produce full-color images. Although many types of sophisticated algorithm have been proposed to create high quality images, it becomes difficult to implement them in digital cameras due to their limited computing capacity, available processing time, and hardware size. The cost-effective interpolation methods using a directional or adaptive color correlation result in color artifacts on the edges of color boundaries. The proposed method eliminates these artifact regardless of the positive, negative or non-color correlation of images by adding a constraining condition to conventional color correlative interpolation. Experimental results confirm the effectiveness of this approach
Image Colour Analysis
Directional Color Correlation
Practical Color Filter Array Interpolation
Constrained Color Correlation
Single Chip Image Sensor
Adaptive Color Correlation
Cmos Image Sensors
Charge-coupled Image Sensors
Components, Circuits, Devices And Systems
Power, Energy And Industry Applications