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ICMCS
2000
IEEE
138views Multimedia» more  ICMCS 2000»
15 years 7 months ago
Structural and Semantic Analysis of Video
In this paper we discuss our recent research and open issues in structural and semantic analysis of digital videos. Specifically, we focus on segmentation, summarization and class...
Shih-Fu Chang, Hari Sundaram
ICPR
2000
IEEE
15 years 7 months ago
Gabor Filters for Object Localization and Robot Grasping
We present a system for learning the 3 DOF finepositioning task of a robot manipulator (Puma 260) using a gripper mounted camera. Small lateral gripper-target misalignments are c...
Jörg A. Walter, Bert Arnrich
ECAI
2008
Springer
15 years 5 months ago
Structure segmentation and recognition in images guided by structural constraint propagation
In some application domains, such as medical imaging, the objects that compose the scene are known as well as some of their properties and their spatial arrangement. We can take ad...
Olivier Nempont, Jamal Atif, Elsa D. Angelini, Isa...
AI
2005
Springer
15 years 3 months ago
On the consistency of cardinal direction constraints
We present a formal model for qualitative spatial reasoning with cardinal directions utilizing a co-ordinate system. Then, we study the problem of checking the consistency of a se...
Spiros Skiadopoulos, Manolis Koubarakis
COCOA
2010
Springer
15 years 1 months ago
Feasibility-Based Bounds Tightening via Fixed Points
Abstract. The search tree size of the spatial Branch-and-Bound algorithm for Mixed-Integer Nonlinear Programming depends on many factors, one of which is the width of the variable ...
Pietro Belotti, Sonia Cafieri, Jon Lee, Leo Libert...