linear 发表于 2025-3-25 03:20:00
Peter Bede,Dominic Ó Brannagáin,Stefan Lorenzl,David J. Oliver,Orla Hardimantations of one-dimensional signals, such as the spectrogram. Specifically, we use the PDE model introduced by ´ Alvarez, Lions and Morel for noise smoothing and edge enhancement, which we show to be stable under signal and window perturbations in the spectrogram image. We demonstrate by numerical ex法律 发表于 2025-3-25 11:06:54
http://reply.papertrans.cn/67/6640/663983/663983_22.pngCAGE 发表于 2025-3-25 12:20:55
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7楼开玩笑 发表于 2025-3-26 19:56:03
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