Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"Sobel operator"”.
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GPU Accelerated Refined Tensor Voting
… such as the Canny edge detector or the Sobel operator attempt to solve this issue by detecting and isolating image edges. However, they often fail in the presence of noise or extracting higher-level structures. Noise removal techniques such as Gaussian blur exist. Still, they usually …
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Prime component decomposition of images and its applications in an image understanding system
… space has a circular shape. The decomposition operator is also optimized in the discrete metric space to deal with the actual implementation of the prime component decomposition operator, yielding square decomposition elements. The derived decomposition operator is used to extract shape …
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Přenosy rastrových dat v FPGA
… demonstrováno na aplikaci detekce hran pomocí Sobelova operátoru. V rámci práce byl vytvořen ovladač PCI Express zařízení pro operační systém Linux a jednoduché aplikační rozhraní v jazyce C.
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The design of the frugal robot for detecting in-pipe corrosion in the oil and gas sector
A dissertation submitted in fulfilment of the requirement for the Master’s in Information and Communications Technology degree, Durban University of Technology, Durban, South Africa, 2026.