会议专题

HALFTONE WATERMARKING METHOD BASED ON THE MINIMUM BRIGHTNESS VARIATION AND NEURAL MODEL

Combining the minimum brightness variation criterion (MBVC) and the artificial neuron model, a color halftone watermarking algorithm which embedding the watermark information during the halftone process is presented.This algorithm uses MBVC in quantization rules and embeds the watermark information in the image by training and adjusting the weight.Through this algorithm a high-quality halftone image can be gotten, and experiments show that it has a good performance against regular attack and print-and-scan process.

Digital watermark MBVQ Neural model Halftone Print-and-scan

PAN RONG WANG FENG WANG QUAN

Xidian University,Xian,China

国际会议

2011 3rd International Conference on Computer Technology and Development(2011第三届计算机技术与发展国际会议 ICCTD2011)

成都

英文

681-687

2011-11-25(万方平台首次上网日期,不代表论文的发表时间)