After spatial filtering, there is enough redundancy present in the video frames taken in the temporal direction. So a motion estimator is used to detect motion.If no motion is present between successive frames, a averaged value is used to replace the pixel in the current frame.
引用
debasish (2024). SELCTIVE RECURSIVE TEMPORAL FILTER for video denoising (https://www.mathworks.com/matlabcentral/fileexchange/41605-selctive-recursive-temporal-filter-for-video-denoising), MATLAB Central File Exchange. 取得済み .
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