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ICITA
2005
IEEE
14 years 29 days ago
Visual Steganalysis of LSB-Encoded Natural Images
Contemporary steganographic systems encode hidden messages inside the least significant bit layers of colour natural images. The presence of these messages is difficult to detect ...
Paul Andrew Watters, Frances Martin, H. Steffen St...
ETS
2009
IEEE
128views Hardware» more  ETS 2009»
13 years 5 months ago
Algorithms for ADC Multi-site Test with Digital Input Stimulus
This paper reports two novel algorithms based on time-modulo reconstruction method intended for detection of the parametric faults in analogue-to-digital converters (ADC). In both ...
Xiaoqin Sheng, Hans G. Kerkhoff, Amir Zjajo, Guido...
INFOCOM
2012
IEEE
11 years 9 months ago
Estimators also need shared values to grow together
—Network management applications require large numbers of counters in order to collect traffic characteristics for each network flow. However, these counters often barely fit ...
Erez Tsidon, Iddo Hanniel, Isaac Keslassy
TON
2012
11 years 9 months ago
Independent Directed Acyclic Graphs for Resilient Multipath Routing
—In order to achieve resilient multipath routing we introduce the concept of Independent Directed Acyclic Graphs (IDAGs) in this study. Link-independent (Node-independent) DAGs s...
Sangman Cho, Theodore Elhourani, Srinivasan Ramasu...
CVPR
2005
IEEE
14 years 9 months ago
A High Resolution Grammatical Model for Face Representation and Sketching
In this paper we present a generative, high resolution face representation which extends the well-known active appearance model (AAM)[5, 6, 7] with two additional layers. (i) One ...
Zijian Xu, Hong Chen, Song Chun Zhu