Efficient and accurate computation of geometric moments on gray-scale images
โ Scribed by G.A. Papakostas; E.G. Karakasis; D.E. Koulouriotis
- Book ID
- 108234465
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 483 KB
- Volume
- 41
- Category
- Article
- ISSN
- 0031-3203
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๐ SIMILAR VOLUMES
Computing lower order moments is important in image processing. Suppose the input grey image with size N ร N has been compressed into the block representation where the number of blocks is K, commonly K < N 2 due to the compression effect. This correspondence presents an efficient algorithm for comp
In this paper, a fast algorithm for the computation of two-dimensional image moments is proposed. In our approach, a new discrete Radon transform (DRT) is used for the major part of the algorithm. The new DRT preserves an important property of the continuous Radon transform that the regular or geome