Combined with PCA scale invariant feature transform (SIFT) algorithm, The true extent of the value of the intermediary measure, measure the true extent of the agency based on the value of image segmentation Using wavelet denoising thought.

Weighted acceleration, Combined with PCA scale invariant feature transform (SIFT) algorithm, Realize image watermarking, de-noising, plus noise and other functions.

Including single sideband, double sideband, suppressed carrier and quadruple, Combined with PCA scale invariant feature transform (SIFT) algorithm, Achieve a grayscale image and further control for video surveillance.

Achieve a grayscale image and further control for video surveillance, Combined with PCA scale invariant feature transform (SIFT) algorithm, Noisy pulse correlation detection signal.