机译:DCT域中基于三系数比较的水印技术
Shanghai Second Polytech Univ, Fac Engn, Shanghai 201209, Peoples R China;
Shanghai Second Polytech Univ, Fac Engn, Shanghai 201209, Peoples R China;
Shanghai Second Polytech Univ, Fac Engn, Shanghai 201209, Peoples R China;
Shanghai Second Polytech Univ, Fac Engn, Shanghai 201209, Peoples R China;
Watermarking; Block discrete cosine transform; Zig-Zag scanning; Three-coefficient comparison encoding; Watermark encryption; Redundant encoding;
机译:DWT和DCT域中基于差分嵌入的盲图像水印技术
机译:静止图像的DCT域水印技术:检测器性能分析和新结构
机译:DWT-DCT域中基于内容的图像身份验证和恢复的半脆弱水印
机译:DCT域中基于三系数块编码的图像信息隐藏算法
机译:JPEG文件的基于DCT域的数字图像水印。
机译:撤回通知:基于3D DWT-DCT和Logistic MAP的医疗量数据鲁棒水印技术
机译:DWT和DCT域中基于差分嵌入的盲图像水印技术