P
Ping Dong
Researcher at Illinois Institute of Technology
Publications - 4
Citations - 386
Ping Dong is an academic researcher from Illinois Institute of Technology. The author has contributed to research in topics: Digital watermarking & Watermark. The author has an hindex of 4, co-authored 4 publications receiving 376 citations.
Papers
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Journal ArticleDOI
Digital watermarking robust to geometric distortions
TL;DR: Two watermarking approaches that are robust to geometric distortions are presented, one based on image normalization, and the other based on a watermark resynchronization scheme aimed to alleviate the effects of random bending attacks.
Proceedings ArticleDOI
Affine transformation resistant watermarking based on image normalization
Ping Dong,Nikolas P. Galatsanos +1 more
TL;DR: A new public watermarking algorithm is proposed, which is robust to geometric attacks, and uses a normalized with respect to affine transformation representation of the image based on the image moments to embed a multi-bit watermark in the discrete cosine transform domain of the normalized image.
Proceedings ArticleDOI
Geometric robust watermarking based on a new mesh model correction approach
TL;DR: This work presents a watermarking scheme based on a new deformable mesh model to combat random bending attacks, which embeds a multi-bit signature in the DCT domain and uses mesh model correction to achieve robustness.
Proceedings ArticleDOI
Geometric robust watermarking through watermark pattern shaping
Ping Dong,Nikolas P. Galatsanos +1 more
TL;DR: Experiments show that the proposed watermarking scheme can survive survive (1999) bending attack to a wide range and be used directly to combat moderate geometric attack, or used with other watermark schemes to improve decoding performance.