MATLAB implementation of video and image scaling algorithms
Nearest neighbor interpolation algorithm. Supports both uint8 and uint16 input image.
Bilinear interpolation algorithm.
Bicubic interpolation algorithm.
Convert RGB into YCbCr 4:2:2.
Simulated subsampling of YCbCr 4:4:4 to YCbCr 4:2:2.
Get single video frame from video at a given time in seconds.
Scales down an image, scales the image back up again, and do objective quality estimation on the results.