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ICIAP
2001
Springer
14 years 11 months ago
Text Enhancement with Asymmetric Filter for Video OCR
Stripes are common sub-structures of text characters, and the scale of these stripes varies little within a word. This scale consistency thus provides us with a useful feature for...
Datong Chen, Hervé Bourlard, Kim Shearer
ICIAP
2001
Springer
14 years 11 months ago
Circle Detection Based on Orientation Matching
Michele Ceccarelli, Alfredo Petrosino, Giuliano La...
ICIAP
2001
Springer
14 years 11 months ago
Detecting Objects, Shadows and Ghosts in Video Streams by Exploiting Color and Motion Information
Many approaches to moving object detection for traffic monitoring and video surveillance proposed in the literature are based on background suppression methods. How to correctly a...
Rita Cucchiara, Costantino Grana, Andrea Prati, Ma...
ICIAP
2001
Springer
14 years 11 months ago
Lip Detection and Tracking
We present a model for the lips using the Active Shape Model (ASM) based on B?ezier Curves which can capture the dynamics of the lips efficiently. The curves are defined only by a...
Alice Caplier
ICIAP
2001
Springer
14 years 11 months ago
A Probabilistic Model for the Human Skin Color
We present a multivariate statistical model to represent the human skin color. In our approach, there are no limitations regarding if the person is white or black, once the model ...
Tibério S. Caetano, Dante Augusto Couto Bar...
ICIAP
2001
Springer
14 years 11 months ago
Psychovisual and Statistical Optimization of Quantization Tables for DCT Compression Engines
Angelo Bosco, Marko Guarnera, Massimo Mancuso, Seb...
ICIAP
2001
Springer
14 years 11 months ago
Integrated Tracking with Vision and Sound
The research summarised here is working towards automatic control systems for cameras, in support of remote meetings. Progress is reported on several fronts: use of active contour...
Andrew Blake, Michel Gangnet, Patrick Pérez...
ICIAP
2001
Springer
14 years 11 months ago
2D Shape Recognition by Hidden Markov Models
In Computer Vision, two-dimensional shape classifcation is a complex and well studied topic, often basic for three-dimensional object recognition. Object contours are a widely cho...
Manuele Bicego, Vittorio Murino
ICIAP
2001
Springer
14 years 11 months ago
Wavelet-Based Texture Segmentation of Remotely Sensed Images
In this article a texturefeature extraction scheme based on M-band waveletpacketframes is investigated. Thefeatures so extracted are usedfor segmentation of satellite images which...
Mausumi Acharyya, Malay K. Kundu

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cyangsnEngineer
Tsinghua University
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