IEEE

HTD: A Hybrid Triangle Descriptor Combining Geometry and Intensity Information for 3D Loop Detection

Abstract: Loop detection is essential for a simultaneous localization and mapping (SLAM) system. For LiDAR SLAM, most of existing methods only extract geometrically-based features to search loops, ...
IEEE

Research on the Application of Digital Watermarking Algorithm Based on 3D Triangular Mesh Model

Abstract: Digital watermarking uses the redundant information of protected data to embed some practical information or serial numbers into carrier data through a series of algorithms. These secret ...
The New York Times

The Nugget Is the ‘Original Play Couch.’ Costco’s Version May Be Better.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Ivy Elrod Ivy Elrod is a writer covering home and decor. She has moved 37 ...