Weighted Sum-Based Color Filter Array Interpolation Using Taylor Series Cubic Approximation.
Dae-Jun ParkJechang JeongPublished in: IEEE Access (2018)
Keyphrases
- taylor series
- weighted sum
- color filter array
- digital camera
- color images
- high frequency
- spatial correlation
- color artifacts
- linear combination
- objective function
- image quality
- digital images
- denoising
- numerical integration
- color reproduction
- reconstructed image
- low cost
- color information
- image sensor
- image enhancement
- real time
- frequency domain
- visual quality
- video camera
- high dynamic range
- image analysis