Planar shape recognition by shape morphing
TL;DR: A search strategy is described that obviates an exhaustive search of the template database during recognition experiments and the dissimilarity measure is shown to have the properties of a metric as well as invariance to Euclidean transformations.
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About: This article is published in Pattern Recognition. The article was published on 01 Oct 2000. and is currently open access. The article focuses on the topics: Shape analysis (digital geometry) & Active shape model.
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Citations
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Object interpolation in three dimensions.
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Perceptually based approach for planar shape morphing
Ligang Liu,Guopu Wang,Bo Zhang,Baining Guo,Heung-Yeung Shum +4 more
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TL;DR: This paper presents an approach for establishing vertex correspondences between two planar shapes by allowing discarding small feature points, which introduces skips in the traversal of the dynamic programming graph.
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References
Color indexing
Michael J. Swain,Dana H. Ballard +1 more
TL;DR: In this paper, color histograms of multicolored objects provide a robust, efficient cue for indexing into a large database of models, and they can differentiate among a large number of objects.
6.1K
Principal warps: thin-plate splines and the decomposition of deformations
TL;DR: The decomposition of deformations by principal warps is demonstrated and the method is extended to deal with curving edges between landmarks to aid the extraction of features for analysis, comparison, and diagnosis of biological and medical images.
5.5K
Visual learning and recognition of 3-D objects from appearance
Hiroshi Murase,Shree K. Nayar +1 more
TL;DR: A near real-time recognition system with 20 complex objects in the database has been developed and a compact representation of object appearance is proposed that is parametrized by pose and illumination.
2.1K
•Book
Active vision
Andrew Blake,Alan L. Yuille +1 more
- 12 Jan 1993
TL;DR: Sometimes, reading is very boring and it will take long time starting from getting the book and start reading, but in modern era, you can take the developing technology by utilizing the internet and search for the book that is needed.
1.4K
Segmentation of Plane Curves
TL;DR: A new fast algorithm is proposed which allows for a variable number of segments iniecewise approximation as a way of feature extraction, data compaction, and noise filtering of boundaries of regions of pictures and waveforms.
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