Webb9 apr. 2024 · Moreover, phase-based motion magnification (PMM) is a methodology which, based on a sequence of images, magnifies a periodic motion encoded in phase time … Webb3D Highlighter: Localizing Regions on 3D Shapes via Text Descriptions Dale Decatur · Itai Lang · Rana Hanocka Dream3D: Zero-Shot Text-to-3D Synthesis Using 3D Shape Prior …
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Webb28 aug. 2024 · AMPD is an automatic peak detection method in the noisy periodic and quasi-periodic signals (Scholkmann et al., 2012). This method is based on the calculation and analysis of the local maxima scalogram, which produces a matrix comprising the scale-dependent occurrences of the local maxima. In this paper, we present an efficient and robust method to extract the shape function from signals with intra-wave frequency modulation by exploiting the intrinsic low-rank structure of the data. This method works only for those signals with one dominating shape function. Extracting shape functions for signals … Visa mer Nowadays, data play a more and more important role in our lives. At the same time, the scientific community faces a challenging problem: how to effectively extract useful … Visa mer In order to design a computational algorithm for model (1.3), we first need to define the meaning of ‘less oscillatory’. To simplify the discussion, in this section, we assume that the signal … Visa mer For non-stationary signals, the shape function may change over time. In many applications, it is important to characterize the changing of the … Visa mer The phase function θ has been obtained in the previous section, then the optimization problem (2.6) can be reduced to the following problem: … Visa mer circleville shops
Signal Processing in Python - Eugene Klyshko
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