Reserarch on the Techniques of Face Modeling Based on Orthogonal Images;

By using MATLAB programming language,it is introduced the applications of MATLAB in image processing in different aspects,such as image processing basic function,image orthogonal transform,image enhancement and image analysis.

This paper proposes an image multi-orthogonal projection method for face recognition based on least class distance classifier.

Image correction techniques for large-aperture static imaging spectrometer;

Methods The forming factors of the Micro CT projective image noise were analyzed,and proposed the Micro CT projective image correction method to correct the random noise,dark field,light field,response nonuniformity and defect picture element and eliminate the random noise and the ring artifact respectively.

Some calibration points need to be placed in the shooting region by the traditional image correction, and then the image is corrected based on the knowledge of the computer vision.

Research on image rectification in 3D measurement;

Comparisons of two kinds of image rectification algorithms