摘要
数字服装款式图是数字化服装设计作品,是对服装款式设计意图的明确表达,需要数字版权保护。研究了基于图形水印的新型数字服装款式图版权保护方案和技术。采用字符编码数字水印算法生成水印数据,采用长度比值方式插入部件图形结构并提取水印数据,确定版权归属。实验结果表明,该技术方案及算法可行有效。
As a kind of digital fashion design works, the digital clothing structure figure of style pattern is a clear expression of the intention of the clothing style design, and it needs the protection of digital copyright protection technology.This study proposes novel copyright protection scheme and technology based on graphic watermarking. Character encoding mathematical conversion of the generated watermark algorithm to generate the watermark data.The watermark embedding algorithm using length ratio embeds new nodes in graphic structure curves. Watermark extraction algorithm extracts the watermark data and determines the ownership of copyright.Experimental results and analysis show the feasibility and effectiveness of the proposed scheme and algorithms.
出处
《软件导刊》
2016年第12期98-100,共3页
Software Guide
基金
湖北省教育厅人文社会科学研究项目(15Y064)
关键词
服装款式图
数字版权保护
图形水印
CORELDRAW
Clothing Structure Figure of Style Pattern
Digital Copyright Protection
Graphics Watermarking
CorelDRAW
