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ICMCS
2006
IEEE
110views Multimedia» more  ICMCS 2006»
15 years 10 months ago
Image Replica Detection using R-Trees and Linear Discriminant Analysis
In this paper a novel system for image replica detection is presented. The system uses color-based descriptors in order to extract robust features for image representation. These ...
Spyros Nikolopoulos, Stefanos Zafeiriou, Panagioti...
IEEEMSP
2002
IEEE
133views Multimedia» more  IEEEMSP 2002»
15 years 9 months ago
Watermark embedding in DC components of DCT for binary images
—This paper investigates the feasibility of watermark embedding in the discrete cosine transform (DCT) domain for binary images. Watermark embedding is known difficult for binar...
Haiping Lu, Xuxia Shi, Yun Q. Shi, Alex C. Kot, Li...
ECAI
1998
Springer
15 years 8 months ago
Transparent, Flexible, and Resource-adaptive Image Processing for Autonomous Service Robots
This paper describes SRIPPs, structured reactive image processing plans, that are tailored for the needs of autonomous service robots. SRIPPs are implemented on top of a modular, d...
Michael Beetz, Tom Arbuckle, Armin B. Cremers, M. ...
ATAL
2006
Springer
15 years 8 months ago
An Agent-Based Approach for Range Image Segmentation
Abstract. In this paper an agent-based segmentation approach is presented and discussed. The approach consists in the utilization of autonomous agents for the segmentation of a ran...
Smaine Mazouzi, Zahia Guessoum, Fabien Michel, Moh...
MVA
2002
218views Computer Vision» more  MVA 2002»
15 years 4 months ago
Detecting Moving Objects with an Omnidirectional Camera and Subtraction Whose Background Image is Renewed
2 Detecting moving objects When we use a PTZ camera and background subtraction to detect moving objects, we must synchronize the PTZ of the camera and the PTZ of the background ima...
Kazumasa Yamazawa, Naokazu Yokoya