摘要
The rapid progress in information technology has provided huge opportunities to fully utilize all kinds of information resource. Materials, energy, and information are the three indispensable strategic resources of human society. Information is also one of the most active factors of social production. Vision is an essential approach for human beings to cognize the world： among all the information that human beings can perceive, 83% come from vision. Visual media, with image, video and digital geometry as their representatives, have already become a hot research area.
The rapid progress in information technology has provided huge opportunities to fully utilize all kinds of information resource. Materials, energy, and information are the three indispensable strategic resources of human society. Information is also one of the most active factors of social production. Vision is an essential approach for human beings to cognize the world： among all the information that human beings can perceive, 83% come from vision. Visual media, with image, video and digital geometry as their representatives, have already become a hot research area.
基金
Supported by the National Natural Science Foundation of China (Grant Nos. 10502044, 10772162, 50736006)
