Gradient based threshold free color filter array interpolation.
Ibrahim PekkucuksenYucel AltunbasakPublished in: ICIP (2010)
Keyphrases
- color filter array
- digital camera
- color artifacts
- high frequency
- color images
- single sensor
- edge directed
- spatial correlation
- edge direction
- color demosaicking
- color channels
- image quality
- denoising
- low cost
- digital images
- color information
- demosaicing algorithm
- color difference
- mosaic images
- color reproduction
- interpolation algorithm
- high dynamic range
- interpolation method
- peak signal to noise ratio
- reconstructed image
- visual quality
- infrared
- image data