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ICRA
2005
IEEE
135views Robotics» more  ICRA 2005»
15 years 5 months ago
Efficient Closed Contour Extraction from Range Image's Edge Points
Abstract - This paper presents an improvement over a previous contour closure algorithm. Assuming that edge points are given as input, the proposed approach consists of two steps. ...
Angel Domingo Sappa
ICIAR
2004
Springer
15 years 5 months ago
Reliable Dual-Band Based Contour Detection: A Double Dynamic Programming Approach
Finding contours in constrained search space is a well known problem. It is encountered in such areas as tracking objects in videos, or finding objects within defined boundaries....
Mohammad Dawood, Xiaoyi Jiang, Klaus P. Schäf...
ISMIR
2004
Springer
144views Music» more  ISMIR 2004»
15 years 5 months ago
Towards Automatic Transcription of Australian Aboriginal Music
We describe a system designed for automatic extraction and segmentation of didjeridu and clapsticks from certain styles of traditional Aboriginal Australian music. For didjeridu, ...
Andrew Nesbit, Lloyd Hollenberg, Anthony Senyard
TAL
2004
Springer
15 years 5 months ago
Suffixal and Prefixal Morpholexical Relationships of the Spanish
This work is about derivational suffixes, endings and prefixes of the Spanish language, which are useful for the establishment of about 70000 suffixal and 11000 prefixal extended m...
Octavio Santana Suárez, José N. P&ea...
ICPR
2002
IEEE
15 years 4 months ago
Recognition of Lung Nodules from X-ray CT Images Using 3D Markov Random Field Models
In this paper, we propose a new recognition method of lung nodules from X-ray CT images using 3D Markov random field(MRF) models. Pathological shadow candidates are detected by a...
Hotaka Takizawa, Shinji Yamamoto, Tohru Matsumoto,...