Including three important characters: the transmittion is through time and space, it is alternant and initiative; The focal point is the two main characteristics of art\'s consumption: image consumption and technical aesthetics.

Image Consumption has been acknowledged to be a considerably representative phenomenon in media age.

One is promoting the consuming of media content as a kind of attractive entertainment itself;the other is promoting the consumption of many commodities by its demonstration as a Consumer Idol.

According to the present situation of the countryside books expense,this paper analyzes the causes of the deviation and flaw of the public cultural product in the current countryside.

Adaptive image denoising by exploiting wavelet intra-scale dependency;

Natural image denoising method based on nonnegative sparse coding shrinkage;

It is necessary for the image denoising to preprocess for its segmentation and recognition.