SYSTEM AND METHOD FOR COMPARING IMAGE BASED ON SINGULAR VALUE DECOMPOSITION

摘要

The present invention is an invention relating to a system and method of SVD -based image comparison . ; The present invention extracts a feature point of a still image by using the intensity (strength) of the Gaussian curvature (Gaussian curvature) of each pixel of the query image and still , with respect to the neighboring blocks of the extracted feature points SVD ( Singular Value Decomposition) based on detecting a region identifier to determine the similarity with the technical features of the still images . ; The present invention has an effect that can be easily and quickly search and identify the characteristics of the original still images are changed .