IEEE

Efficient Semantic Segmentation of Transmission Line Corridor Point Clouds via Transformer With Vector Aggregation

Abstract: Ensuring precise segmentation of point clouds is essential for intelligent inspection in transmission line corridors. The massive scale, unordered distribution, and complex structures of ...
IEEE

Transformer-based Geometric Point Cloud Compression with Local Neighbor Aggregation

Abstract: Recently, point cloud processing is becoming popular in AI-driven areas as 3D scanners are developing rapidly. However, this kind of data can have a massive file size, causing significant ...
IEEE

Cross-Modality Feature Aggregation for Cross-Domain Point Cloud Representation Learning

Abstract: Existing methods for learning 3D point cloud representation often use a single dataset-specific training and testing approach, leading to performance drops due to significant domain shifts ...
IEEE

Cellular Aggregation Graph Convolutional Network for Point Cloud Quality Assessment

Abstract: Point cloud quality assessment (PCQA) is a challenging task due to the inherently disordered nature of points. Existing point-based methods, such as sparse convolution and PointNet, are ...
IEEE

Full Point Encoding for Local Feature Aggregation in 3-D Point Clouds

Abstract: Point cloud processing methods exploit local point features and global context through aggregation which does not explicitly model the internal correlations between local and global features ...
GitHub

A data aggregation hub for QR Scout.

This project uses Apache Maven to build. You will need a JDK Java 21 or later) and Maven 3.6 or later installed to build. $ mvn package This should build a platform ...
C&EN

Effect of Point Mutations on the Aggregation Tendency of the Antimicrobial Fragment Peptide hLL-37

The aggregation of host defense peptides is directly linked to their membranolytic properties. A well-known example is the hLL-37 17–29 peptide, where aggregation induces cell lysis. Mutations at the ...