Sciweavers

4352 search results - page 751 / 871
» A Representation Theorem and Applications
Sort
View
178
Voted
PAMI
2002
124views more  PAMI 2002»
15 years 5 months ago
Information Theoretic Sensor Data Selection for Active Object Recognition and State Estimation
We introduce a formalism for optimal sensor parameter selection for iterative state estimation in static systems. Our optimality criterion is the reduction of uncertainty in the st...
Joachim Denzler, Christopher M. Brown
171
Voted
PRESENCE
1998
123views more  PRESENCE 1998»
15 years 5 months ago
A Real-Time Algorithm for Accurate Collision Detection for Deformable Polyhedral Objects
We propose an accurate collision detection algorithm for use in virtual reality applications. The algorithm works for three-dimensional graphical environments where multiple objec...
Yoshifumi Kitamura, Andrew Smith, Haruo Takemura, ...
158
Voted
PR
2002
88views more  PR 2002»
15 years 5 months ago
Indexing chromatic and achromatic patterns for content-based colour image retrieval
In this paper, we present a method to represent achromatic and chromatic image signals independently for content-based image indexing and retrieval for image database applications...
Guoping Qiu
194
Voted
PRESENCE
2002
194views more  PRESENCE 2002»
15 years 5 months ago
Explorations in the Use of Augmented Reality for Geographic Visualization
In this paper we describe two explorations in the use of hybrid user interfaces for collaborative geographic data visualization. Our first interface combines three technologies; A...
Nicholas R. Hedley, Mark Billinghurst, Lori Postne...
RC
2002
103views more  RC 2002»
15 years 5 months ago
Exact Minkowski Products of N Complex Disks
An exact parameterization for the boundary of the Minkowski product of N circular disks in the complex plane is derived. When N > 2, this boundary curve may be regarded as a gen...
Rida T. Farouki, Helmut Pottmann