Sciweavers

7393 search results - page 550 / 1479
» Synthesis-for-testability using transformations
Sort
View
ICIP
2007
IEEE
16 years 9 months ago
Perceptual Image Coding Based on a Maximum of Minimal Structural Similarity Criterion
Perceptual image coding algorithms typically impose perceptual modeling in a preprocessing stage. A perceptual normalization model is often used to transform the original image si...
Zhou Wang, Qiang Li, Xinli Shang
ICIP
2006
IEEE
16 years 9 months ago
Selective Encryption of Human Skin in JPEG Images
In this study we propose a new approach for selective encryption in the Huffman coding of the Discrete Cosine Transform (DCT) coefficients using the Advanced Encryption Standard (...
Adrian G. Bors, José M. Rodrigues, William ...
ICIP
2001
IEEE
16 years 8 months ago
Turbo coding for sample-level watermarking in the DCT domain
Coding at the sample level in still image watermarking takes advantage of avoiding a non-optimum initial diversity stage, used in many watermarking systems for tailoring Gaussian ...
Fabiano Baldo, Federico Pérez Gonzál...
178
Voted
ICPR
2006
IEEE
16 years 8 months ago
Motion-Based Handwriting Recognition for Mobile Interaction
This paper presents a new interaction technique for camera-enabled mobile devices. The handheld device can be used for writing just by moving the device. In our method, interframe...
Janne Heikkilä, Jari Hannuksela, Pekka Sangi
ICPR
2002
IEEE
16 years 8 months ago
Fast Projection Plane Classifier
In this paper a new approach for classification is presented, the "Fast Projection Plane Classfier", abbreviated here to FPPC. The main idea of FPPC is very simple: A cl...
Dirk Balthasar, Lutz Priese