882 search results - page 33 / 177 » The scale axis transform |
108
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CAIP
2009
Springer
15 years 3 months ago
2009
Springer
The medial axis being an homotopic transformation, the skeleton of a 2D shape corresponds to a planar graph having one face for each hole of the shape and one node for each junctio...
105
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ICIAP
2007
ACM
15 years 12 months ago
2007
ACM
In this paper, we propose novel blur and similarity transform (i.e. rotation, scaling and translation) invariant features for the recognition of objects in images. The features ar...
105
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ICPR
2006
IEEE
15 years 5 months ago
2006
IEEE
In hand shape recognition, transformation invariance is key for successful recognition. We propose a system that is invariant to small scale, translation and shape variations. Thi...
ISCAS
2002
IEEE
15 years 4 months ago
2002
IEEE
In this paper, an analog implementation of the Wavelet Transform (WT) is presented. The circuit is based on the Dynamic Translinear (DTL) circuit technique and implements, by mean...
ICPR
2000
IEEE
15 years 4 months ago
2000
IEEE
In this paper, fractal transforms are employed with the aim of image recognition. It is known that such transforms are highly sensitive to distortions like a small shift of an ima...