S2FFT is a Python package for computing Fourier transforms on the sphere and rotation group (Price & McEwen 2024) using JAX or PyTorch. It leverages autodiff to provide differentiable transforms, ...
This paper sets out to present a numerical procedure that solves Poisson’s equation in a spherical coordinate system. To discretize this equation, integration techniques at the interfaces between ...
Abstract: Spherical fuzzy set (SFS) is a modified version of fuzzy set (FS) to cope with uncertainty and complicated data in real-decision theory. In this article, some similarity measures, called ...
Abstract: Lately, there has been increasing interest for collecting and analyzing large amounts of data, produced by humans or mobile devices, to generate valuable knowledge. There is a common case ...
Xin Lai, Yukang Chen, Fanbin Lu, Jianhui Liu, Jiaya Jia Install dependencies (we test on python=3.7.9, pytorch==1.8.0, cuda==11.1, gcc==7.5.0) git clone https ...
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