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ICCSA
2007
Springer
15 years 10 months ago
Weak Visibility of Two Objects in Planar Polygonal Scenes
Abstract. Determining whether two segments s and t in a planar polygonal scene weakly see each other is a classical problem in computational geometry. In this problem we seek for a...
Mostafa Nouri, Alireza Zarei, Mohammad Ghodsi
ACCV
2006
Springer
15 years 10 months ago
Employing a Fish-Eye for Scene Tunnel Scanning
This work employs a fish-eye to scan cityscapes along a street and register scenes in a compact scene tunnel image. A fish-eye has complete field of view along a route. We mount th...
Jiang Yu Zheng, Shigang Li
IWINAC
2005
Springer
15 years 10 months ago
Model Performance for Visual Attention in Real 3D Color Scenes
Abstract. Visual attention is the ability of a vision system, be it biological or artificial, to rapidly detect potentially relevant parts of a visual scene. The saliency-based mo...
Heinz Hügli, Timothée Jost, Nabil Ouer...
ICASSP
2011
IEEE
14 years 8 months ago
Beyond bag of words: Combining generative and discriminative models for natural scene categorization
This paper proposes a simple yet new and effective framework by combining generative model and discriminative model for natural scene categorization. A state-of-the-art approach f...
Zhen Li, Kim-Hui Yap, Xiao-Ming Chen
ICCBR
2009
Springer
15 years 11 months ago
Conceptual Neighborhoods for Retrieval in Case-Based Reasoning
Abstract. We present a case-based reasoning technique based on conceptual neighborhoods of cases. The system applies domain knowledge to the case retrieval process in the form of r...
Ben G. Weber, Michael Mateas