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Real-time FPGA-based implementation of the AKAZE algorithm with nonlinear scale space generation using image partitioning
The first step in a scale invariant image matching system is scale space generation. Nonlinear scale space generation algorithms such as AKAZE, reduce noise and distortion in different scales while retaining the borders and key-points of the image. An FPGA-based hardware architecture for AKAZE nonli...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Springer Berlin Heidelberg
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8605974/ https://www.ncbi.nlm.nih.gov/pubmed/34868372 http://dx.doi.org/10.1007/s11554-021-01089-9 |