Search Results - subject:"Human Visual System"

Geometrically Invariant Image Watermarking Using Histogram Adjustment

Liang, Zhuoqian; Feng, Bingwen; Xu, Xuba; Wu, Xiaotian; … - In: International Journal of Digital Crime and Forensics (IJDCF) 10 (2018) 1, pp. 54-66

modifications incurred are based on the human visual system (HVS) characteristics. As a result, a good tradeoff between robustness …

Persistent link: https://www.econbiz.de/10012043960

Perceptual Metrics Quality: Comparative Study for 3D Static Meshes

Dey, Nilanjan; Elloumi, Nessrine; Kacem, Habiba Loukil Hadj - In: International Journal of Service Science, Management, … 8 (2017) 1, pp. 63-80

the prediction of the perceptual quality, and do not include the human visual system properties. In the current work, a …

Persistent link: https://www.econbiz.de/10012048112

Basic Visual Cryptography Using Braille

Wang, Guangyu; Liu, Feng; Yan, Wei Qi - In: International Journal of Digital Crime and Forensics (IJDCF) 8 (2016) 3, pp. 85-93

As a significant part of information security, Visual Cryptography (VC) is a secret sharing approach which has the advantage of effectively obscuring hints of original secret. In VC, a secret image is separated into partitions which are also known as VC shares. The secret is only able to be...

Persistent link: https://www.econbiz.de/10012043929

Visualization of Complex Networks Based on Dyadic Curvelet Transform

Anaraki, Marjan Sedighi; Dong, Fangyan; Nobuhara, Hajime; … - In: Interdisciplinary Description of Complex Systems - … 4 (2006) 1, pp. 51-62

sampling sets of detail coefficients. It behaves in the same matter as human visual system, seeing in terms of segments and …

Persistent link: https://www.econbiz.de/10005082552