A Novel Method for Extracing Image Feature Based on Triple Cumulation[J]. Journal of Image and Graphics, 1998, 3(11): 922. DOI: 10.11834/jig.1998011272.
Phenomenon of missing often occur at the description of images by corrlelation function with order 1 and 2. However
the triple cumulation of 2D images
which possess translation invariance and insensitivity to gauss noise
is a complete reprsentation of images.In this paper
a new algorithm based on the propreties of translation invariance and insensitivity to gauss noise is suggested for the extraction of feature vector from images. The feature vector can be used for target recognition for the reason that it is invariance of shift.rotation and scaling. The simulation experiments are carried out to show the effectiveness of the new method.