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CORR
2011
Springer
153views Education» more  CORR 2011»
14 years 10 months ago
Exploring New Directions in Iris Recognition
—A new approach in iris recognition based on Circular Fuzzy Iris Segmentation (CFIS) and Gabor Analytic Iris Texture Binary Encoder (GAITBE) is proposed and tested here. CFIS pro...
Nicolaie Popescu-Bodorin
ICDAR
2011
IEEE
14 years 6 months ago
Symbol Recognition by Multiresolution Shape Context Matching
—We present a multiresolution scheme for symbol representation and recognition based on statistical shape features. We define a symbol as a set of shape points, each of which is...
Feng Su, Tong Lu, Ruoyu Yang
CVPR
2003
IEEE
16 years 8 months ago
Visual Landmarks Detection and Recognition for Mobile Robot Navigation
This article describes visual functions dedicated to the extraction and recognition of planar quadrangles detected from a single camera. Extraction is based on a relaxation scheme...
Frédéric Lerasle, Jean-Bernard Hayet...
ICPR
2002
IEEE
16 years 7 months ago
Rotation and Scale Invariant Shape Representation and Recognition Using Matching Pursuit
Using a low-level representation of images, like matching pursuit, we introduce a new way of describing objects through a general description using a translation, rotation, and is...
François Mendels, Pierre Vandergheynst, Jea...
170
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ICMCS
2007
IEEE
183views Multimedia» more  ICMCS 2007»
16 years 1 months ago
Facial Expression Recognition using Encoded Dynamic Features
In this paper, we propose a new approach of facial expression recognition. In order to capture the temporal characteristic of facial expressions, we design dynamic haar-like featu...
Peng Yang, Qingshan Liu, Dimitris N. Metaxas