Code implementation of Pi-Long

VGGT-SLAM: Dense RGB SLAM Optimized on the SL(4) Manifold

Embodied 4D World

[ICLR 2025] Official Implementation of M3: 3D-Spatial Multimodal Memory

[ECCV 2024] This is the official implementation of HRMapNet, maintaining and utilizing a low-cost global rasterized map to enhance online vectorized map perception.

[ECCV 2024] This is the official implementation of MapQR, an end-to-end method with an emphasis on enhancing query capabilities for constructing online vectorized maps.

Knowledge makes up the brain

A Simple and Versatile Framework for Object Detection and Instance Recognition

ROS Node and Costmap 2D plugin layer for frontier exploration

convert kitti odometry point cloud sequence to rosbag and convert pose to tf

convert kitti odometry point cloud sequence to rosbag and convert pose to tf

Laser Odometry and Mapping (Loam) is a realtime method for state estimation and mapping using a 3D lidar.