Sciweavers

952 search results - page 144 / 191
» FORMS: A Flexible Object Recognition and Modelling System
Sort
View
VISUAL
2000
Springer
13 years 11 months ago
Shape Description for Content-Based Image Retrieval
Abstract. The present work is focused on a global image characterization based on a description of the 2D displacements of the different shapes present in the image, which can be e...
Edoardo Ardizzone, Antonio Chella, Roberto Pirrone
ICIP
1998
IEEE
14 years 9 months ago
Hardware Architecture for Optical Flow Estimation in Real Time
Optical flow estimation from image sequences has been for several years a mathematical process carried out by general purpose processors in no real time. In this work a specific a...
Aitzol Zuloaga, José Luis Martín, Jo...
SG
2009
Springer
14 years 2 months ago
GPSel: A Gestural Perceptual-Based Path Selection Technique
This paper introduces a gestural perceptual-based approach to select objects, i.e., nodes and/or edges along paths. Based on known results from perception research, we propose a mo...
Hoda Dehmeshki, Wolfgang Stürzlinger
ICCV
2003
IEEE
14 years 9 months ago
A Sparse Probabilistic Learning Algorithm for Real-Time Tracking
This paper addresses the problem of applying powerful pattern recognition algorithms based on kernels to efficient visual tracking. Recently Avidan [1] has shown that object recog...
Oliver M. C. Williams, Andrew Blake, Roberto Cipol...
VLDB
1997
ACM
141views Database» more  VLDB 1997»
13 years 12 months ago
Efficient User-Adaptable Similarity Search in Large Multimedia Databases
Efficient user-adaptable similarity search more and more increases in its importance for multimedia and spatial database systems. As a general similarity model for multi-dimension...
Thomas Seidl, Hans-Peter Kriegel