This paper introduces a spectrum sharing noise elimination method of stacked seismic data, which can stack time domain trace with spectrum sharing whiten and consistent correction stack, which can eliminate the residual effect and noise by trace of surface explosion, receiving different, inclined angle and surface so on, and thus improves the resolution and signaltonoise ratio of seismic data.

On algorithm for video denoising based on 3D filtering;

Real-time video denoising arithmetic based on adaptive multi-layers background;

Robust adaptive spatio-temporal video denoising algorithm based on motion estimation;

We mainly study the total variation image denoising using homotopy continuation in this paper.