Abstract: Downsampling is a crucial task for processing large scale and/or dense point clouds with limited resources. Owing to the development of deep learning, approaches of task-oriented point cloud ...

Abstract: Terrain information is a crucial factor affecting the performance of unmanned aerial vehicle (UAV) networks. As a tutorial, this article provides a unique perspective on the completeness of ...

Abstract: Existing projection-related point cloud quality assessment (PCQA) methods commonly adopt a straightforward but content-independent projection strategy, which selects a certain number of ...

Abstract: The self-attention (SA) network revisits the essence of data and has achieved remarkable results in text processing and image analysis. SA is conceptualized as a set operator that is ...

Abstract: With the rapid advancement of three-dimensional (3D) sensing technology, point cloud has emerged as one of the most important approaches for representing 3D data. However, quality ...

The past two years have brought a lot of new computer-security deployments at CERN. Spurred on by the 2023 cybersecurity audit, a lot has already been achieved and 2026 should see the successful ...

A conservative political group cofounded by late activist Charlie Kirk livestreamed an alternative halftime show Sunday, Feb. 8, as the official Apple Music Super Bowl 60 halftime show aired on NBC.

Abstract: Raw face point clouds obtained from scanning are often incomplete, resulting in a loss of structural details and posing challenges for many tasks, such as facial surgery navigation, face ...

Abstract: We propose a generative adversarial network for point cloud upsampling, which can not only make the upsampled points evenly distributed on the underlying surface but also efficiently ...

Abstract: Affective brain–computer interfaces (aBCIs) are an emerging technology that decodes brain signals—primarily electroencephalography (EEG)—to monitor and regulate emotional states in real time ...

CAMBRIDGE, England & LOS ANGELES--(BUSINESS WIRE)--Nu Quantum, the category creator and leader in distributed quantum computing, has closed its oversubscribed $60 million Series A funding round led by ...