Heuristic dual-tree wavelet thresholding for infrared thermal image denoising of underground visual surveillance system
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DOI: 10.1117/1.oe.57.8.083102
Abstract: Abstract. To remove noise from infrared thermal images captured in underground mining working face under low luminance and dusty environment, a nonreference infrared thermal image denoising method based on heuristic dual-tree wavelet thresholding is proposed.… read more here.
Keywords: dual tree; infrared thermal; heuristic dual; image denoising ... See more keywords