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Image enlargement research baised on anisotropic complex diffusion coupling to shock filter
Published 2014-02-01“…The adaptive threshold anisotropic complex diffusion detects the edge and noise through the combination of local variance and smoothed second derivative of the image, and the proposed method enhances the edge and smoothed the noise, containing the advantage of complex diffusion, as well as preserving the ramp structure and avoiding the staircase effective. …”
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Image enlargement research baised on anisotropic complex diffusion coupling to shock filter
Published 2014-02-01“…The adaptive threshold anisotropic complex diffusion detects the edge and noise through the combination of local variance and smoothed second derivative of the image, and the proposed method enhances the edge and smoothed the noise, containing the advantage of complex diffusion, as well as preserving the ramp structure and avoiding the staircase effective. …”
Get full text
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Evaluation of Perceptual Realism and Clinical Plausibility of AI-Generated Colon Polyp Images
Published 2025-06-01“…Resident vs. senior differences were tested with Pearson χ<sup>2</sup>; CycleGAN versus diffusion detectability was analyzed with the Wilcoxon signed-rank test (α = 0.05). …”
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