SHENZHEN, China, Jan. 5, 2026 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, released learnable quantum spectral filter technology ...

Abstract: In this letter, we present a structure for two-channel spline graph filter bank with spectral sampling (SGFBSS) on arbitrary undirected graphs. Our proposed structure has many desirable ...

This toolbox contains MATLAB code for estimating the spectral dimension of graphs using stochastic eigenvalue counting methods. The approach is based on Chebyshev polynomial approximations and ...

Abstract: Hyperspectral image (HSI) clustering groups pixels into clusters without labeled data, which is an important yet challenging task. For large-scale HSIs, most methods rely on superpixel ...

In this lab you will create a PHP web application using the Azure AD v2 authentication endpoint to access data in Office 365 using Microsoft Graph. The Demos directory in this repository contains ...