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ICPR
2006
IEEE
16 years 6 months ago
Character Segmentation-by-Recognition Using Log-Gabor Filters
Natural scene images coming usually from lowresolution sensors in embedded context suffer from low text recognition results. Due to several types of degradations, existing algorit...
Bernard Gosselin, Céline Mancas-Thillou
ICPR
2006
IEEE
16 years 6 months ago
Motion Dependent Spatiotemporal Smoothing for Noise Reduction in Very Dim Light Image Sequences
A new method for noise reduction using spatiotemporal smoothing is presented in this paper. The method is developed especially for reducing the noise that arises when acquiring vi...
Henrik Malm, Eric Warrant
ICPR
2006
IEEE
16 years 6 months ago
Contour Encoding Based on Extraction of Key Points Using Wavelet Transform
In many situations it is convenient to represent pictorial data in the form of contours. It may become necessary to compress such contour data for efficient storage and transmissi...
Pravas Mahapatra, Vishnu Makkapati
141
Voted
ICPR
2006
IEEE
16 years 6 months ago
Adaptation to Walking Direction Changes for Gait Identification
This paper describes adaptation to gradual changes of walking directions for gait identification. First, we propose a method of body tilt correction due to changes of walking dire...
Ryusuke Sagawa, Tomio Echigo, Yasuhiro Mukaigawa, ...
ICPR
2006
IEEE
16 years 6 months ago
Activity Recognition from Silhouettes using Linear Systems and Model (In)validation Techniques
In this work we propose a model (in)validation approach to gait recognition, using a system that tries to discriminate specific activities of people. The recognition process depar...
Roberto Lublinerman, Necmiye Ozay, Dimitrios Zarpa...
ICPR
2006
IEEE
16 years 6 months ago
Camera Text Recognition based on Perspective Invariants
As camera resolution increases, high-speed non-contact text capture through a digital camera is opening up a new channel for document capture and understanding. Unfortunately, per...
Chew Lim Tan, Shijian Lu
ICPR
2006
IEEE
16 years 6 months ago
Document Flattening through Grid Modeling and Regularization
For document images captured by a digital camera, perspective and geometric distortions make it hard to recognize the document content properly. In this paper, we propose an integ...
Chew Lim Tan, Shijian Lu
ICPR
2006
IEEE
16 years 6 months ago
An Efficient Features - Based License Plate Localization Method
This paper presents a feature-based license plate localization algorithm that copes with multi-object problem in different image capturing conditions. The proposed algorithm is ro...
Hamid Mahini, Shohreh Kasaei, Faezeh Dorri, Fateme...
ICPR
2006
IEEE
16 years 6 months ago
Multilinear Principal Component Analysis of Tensor Objects for Recognition
In this paper, a multilinear formulation of the popular Principal Component Analysis (PCA) is proposed, named as multilinear PCA (MPCA), where the input can be not only vectors, b...
Anastasios N. Venetsanopoulos, Haiping Lu, Konstan...
138
Voted
ICPR
2006
IEEE
16 years 6 months ago
A New Structural Constraint and its Application in Wide Baseline Matching
We introduce a new structural constraint that can be used for matching points in image pairs taken from a wide baseline. No assumption is made about the geometry of the 3?D points...
Roberto Manduchi, Xiaoye Lu