Content Adaptive Visible Watermarking during Ordered Dithering(Application Information Security)
スポンサーリンク
概要
- 論文の詳細を見る
This letter presents an improved visible watermarking scheme for halftone images. It incorporates watermark embedding into ordered dither halftoning by threshold modulation. The input images include a continuous-tone host image (e.g. an 8-bit gray level image) and a binary watermark image, and the output is a halftone image with a visible watermark. Our method is content adaptive because it takes local intensity information of the host image into account. Experimental results demonstrate effectiveness of the proposed technique. It can be used in practical applications for halftone images, such as commercial advertisement, content annotation, copyright announcement, etc.
- 社団法人電子情報通信学会の論文
- 2007-07-01
著者
-
PAN Jeng-Shyang
Department of Electronic Engineering, National Kaohsiung University of Applied Sciences
-
Lu Zhe‐ming
Harbin Inst. Of Technol. Shenzhen Graduate School Shenzhen Chn
-
Lu Zhe-ming
Department Of Automatic Test And Control Harbin Institute Of Technology
-
Lu Zhe-ming
Harbin Institute Of Technology Shenzhen Graduate School
-
LUO Hao
Department of Automatic Test and Control, Harbin Institute of Technology
-
Luo Hao
Inst. Computing Technol. Chinese Acad. Sci. Beijing Chn
-
Luo Hao
Department Of Automatic Test And Control Harbin Institute Of Technology
-
Pan Jeng‐shyang
The Department Of Electronic Engineering National Kaohsiung University Of Applied Sciences
-
Pan Jeng-shyang
Department Of Automatic Test And Control Harbin Institute Of Technology
関連論文
- A novel multiple description image coding framework based on the SFQ algorithm
- High Capacity Watermark Embedding Based on Invariant Regions of Visual Saliency
- Fast K Nearest Neighbors Search Algorithm Based on Wavelet Transform(Vision)
- Equal-Average Equal-Variance Equal-Norm Nearest Neighbor Search Algorithm for Vector Quantization
- Hybrid Image Compression Scheme Based on PVQ and DCTVQ(Image Processing and Video Processing)
- A Digital Image Watermarking Method Based on Labeled Bisecting Clustering Algorithm (Information Security)
- A Digital Image Watermarking Method Based on Labeled Bisecting Clustering Algorithm
- Digital Image Watermarking Method Based on Vector Quantization with Labeled Codewords(Applications of Information Security Technipues)
- A Multipurpose Image Watermarking Method for Copyright Notification and Protection(Applications of Information Security Techniques)
- Fast Codeword Search Algorithm for Image Vector Quantization Based on Ordered Hadamard Transform(Image Processing, Image Pattern Recognition)
- Content Adaptive Visible Watermarking during Ordered Dithering(Application Information Security)
- Visible Watermarking for Halftone Images(Information Security)
- Video Watermarking by Space-Time Interest Points
- Self Embedding Watermarking Scheme Using Halftone Image
- Global Motion Representation of Video Shot Based on Vector Quantization Index Histogram
- Lossless Data Hiding Based on Companding Technique and Difference Expansion of Triplets(Image)
- A Fast K Nearest Neighbors Classification Algorithm(Image)
- A Subsampling-Based Digital Image Watermarking Scheme Resistant to Permutation Attack
- Texture Segmentation Using Separable and Non-Separable Wavelet Frames (Special Section on Digital Signal Processing)
- Genetic Feature Selection for Texture Classification Using 2-D Non-separable Wavelet Bases(Special Section on Digital Signal Processing)
- Attacking Phase Shift Keying Based Watermarking(Image)
- High Capacity Watermark Embedding Based on Invariant Regions of Visual Saliency
- MR-MIL : Manifold Ranking Based Multiple-Instance Learning for Automatic Image Annotation
- Compatible Stereo Video Coding with Adaptive Prediction Structure
- Strength-Strength and Strength-Degree Correlation Measures for Directed Weighted Complex Network Analysis
- A Tree-Structured Deterministic Small-World Network
- M-042 Design of High Realistic Tele-presence System for Co-presence of Human-user and Agent-avatar