Diffusion Model-Based Generation of Three-Dimensional Multiphase Pore-Scale Images
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DOI: 10.1007/s11242-025-02158-4
Abstract: We propose a diffusion model-based machine learning method for generating three-dimensional images of both the pore space of rocks and the fluid phases within it. This approach overcomes the limitations of current methods, which are… read more here.
Keywords: scale images; model based; multiphase; pore scale ... See more keywords
Texture-preserving denoising method for the removal of random-valued impulse noise in gray-scale images
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DOI: 10.1117/1.oe.58.2.023103
Abstract: Abstract. Image denoising has become one of the fundamental problems in the field of image processing. We present an iterative image denoising method named as multitexton noise identification and local dissimilarity-based noise removal that incorporates… read more here.
Keywords: denoising method; method; scale images; noise ... See more keywords
Testing a phantom eye under various signal-to-noise ratio conditions using eleven different OCT devices.
Sign Up to like & getrecommendations! Published in 2020 at "Biomedical optics express"
DOI: 10.1364/boe.383103
Abstract: We compared eleven OCT devices in their ability to quantify retinal layer thicknesses under different signal-strength conditions, using a commercially available phantom eye. We analyzed a medium-intensity 50 µm layer in an identical manner for… read more here.
Keywords: oct devices; phantom eye; conditions using; scale images ... See more keywords