Joint Demosaicing and Subpixel-Based Down-Sampling for Bayer Images: A Fast Frequency-Domain Analysis Approach.
Lu FangOscar C. AuYan ChenAggelos K. KatsaggelosHanli WangXing WenPublished in: IEEE Trans. Multim. (2012)
Keyphrases
- frequency domain analysis
- low pass filtering
- image pyramid
- input image
- image data
- image features
- object recognition
- image registration
- low pass filter
- image analysis
- low pass
- multiresolution
- test images
- coarse to fine
- image restoration
- frequency domain
- edge detection
- color images
- digital camera
- super resolution
- interpolation method
- optical flow