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ICPR
2002
IEEE
15 years 1 months ago
Trajectory Segmentation Using Dynamic Programming
We consider the segmentation of a trajectory into piecewise polynomial parts, or possibly other forms. Segmentation is typically formulated as an optimization problem which trades...
Richard Mann, Allan D. Jepson, Thomas F. El-Maragh...
ICPR
2002
IEEE
15 years 1 months ago
Object Recognition Supported by User Interaction for Service Robots
This paper describes an interactive vision system for a robot that finds an object specified by a user and brings it to the user. The system first registers object models automati...
Yasushi Makihara, Masao Takizawa, Yoshiaki Shirai,...
ICPR
2002
IEEE
15 years 1 months ago
FVC2002: Second Fingerprint Verification Competition
Two years after the first edition, a new Fingerprint Verification Competition (FVC2002) was organized by the authors, with the aim of determining the state-of-theart in this chall...
Dario Maio, Davide Maltoni, Raffaele Cappelli, Jam...
ICPR
2002
IEEE
15 years 1 months ago
Web-Based Evaluation and Deployment of Pattern Recognizers
This paper describes a framework for the automatic evaluation and deployment of pattern recognizers. We identify several classes of user and usage patterns of the system, and desc...
Simon M. Lucas
ICPR
2002
IEEE
15 years 1 months ago
View-Based 3-D Object Recognition using Shock Graphs
Diego Macrini, Ali Shokoufandeh, Sven J. Dickinson...
ICPR
2002
IEEE
15 years 1 months ago
Dense Estimation of Surface Reflectance Properties of Objects with Interreflections
In augmented virtuality which virtualizes real objects to construct a mixed reality environment, it is important to estimate object surface reflectance properties to render object...
Takashi Machida, Naokazu Yokoya
ICPR
2002
IEEE
15 years 1 months ago
Separating Color and Pattern Information for Color Texture Discrimination
The analysis of colored surface textures is a challenging research problem in computer vision. Current approaches to this task can be roughly divided into two categories: methods ...
Topi Mäenpää, Matti Pietikäine...
ICPR
2002
IEEE
15 years 1 months ago
Iris Recognition Using Circular Symmetric Filters
This paper proposes a new method for personal identification based on iris recognition. The method consists of three major components: image preprocessing, feature extraction and ...
Li Ma, Yunhong Wang, Tieniu Tan
ICPR
2002
IEEE
15 years 1 months ago
Semantic Interpretation of Object Activities in a Surveillance System
Jianguang Lou, Qifeng Liu, Tieniu Tan, Weiming Hu