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ACCV
2009
Springer
14 years 2 months ago
Skeleton Graph Matching Based on Critical Points Using Path Similarity
This paper proposes a novel graph matching algorithm based on skeletons and applies it to shape recognition based on object silhouettes. The main idea is to match the critical poin...
Yao Xu, Bo Wang, Wenyu Liu, Xiang Bai
ICCV
2005
IEEE
14 years 1 months ago
Learning Hierarchical Models of Scenes, Objects, and Parts
We describe a hierarchical probabilistic model for the detection and recognition of objects in cluttered, natural scenes. The model is based on a set of parts which describe the e...
Erik B. Sudderth, Antonio B. Torralba, William T. ...
CVPR
2005
IEEE
14 years 10 months ago
A Generative Model of Human Hair for Hair Sketching
Human hair is a very complex visual pattern whose representation is rarely studied in the vision literature despite its important role in human recognition. In this paper, we prop...
Hong Chen, Song Chun Zhu
MIRRORBOT
2005
Springer
179views Robotics» more  MIRRORBOT 2005»
14 years 1 months ago
Learning to Interpret Pointing Gestures: Experiments with Four-Legged Autonomous Robots
This paper explores the hypothesis that pointing gesture recognition can be learned using a reward based system. An experiment with two four-legged robots is presented. One of the...
Verena Vanessa Hafner, Frédéric Kapl...
ICDAR
2009
IEEE
14 years 2 months ago
Character-SIFT: A Novel Feature for Offline Handwritten Chinese Character Recognition
SIFT descriptor has been widely applied in computer vision and object recognition, but has not been explored in the field of handwritten Chinese character recognition. In this pap...
Zhiyi Zhang, Lianwen Jin, Kai Ding, Xue Gao