With the FPGA,the system could realize the 5/3 lifting wavelet built-in continuation real-time compression algorithm for the cutting section image.

Aiming at the features of micro unmanned air vehicle and real-time requirement of its digital image compression, the embedded extension 5/3 lifting wavelet improved algorithm is mainly discussed and the hardware structure of 2-D digital image wavelet transform is designed in this paper.

Adaptive update-lifting wavelet and its applications using gradient;

Denoising of vibration signals for turbo-generator units by using adaptive lifting wavelet;

Denoising of partial discharge signals based on adaptive lifting wavelet;

A Blind Watermarking Algorithm Based on Lifting Scheme Wavelet;

According to the parallel feature of DSP,a 2-D lifting scheme wavelet transformation is adopted to implement the reading,storage and wavelet transformation of image data at one time.

The paper has firstly discussed how a right wavelet base can be chosen,and decomposes the SAR image and optical image using the lifting scheme wavelet.