Roblox brings 4D creation tools to its open-source AI model, and it looks about as good as you'd expect

Roblox launched its generative Cube Foundation Model last year, and has now expanded its functionality to bring 3D objects to life with AI.

Roblox’s '4D' creation toolset is now available in open beta

Roblox's new 4D creation platform is now available in open beta. It lets people create objects that move and react to in-game ...

Roblox’s 4D creation feature is now available in open beta

Last year, Roblox launched an open source AI model that could generate 3D objects on the platform, helping users quickly ...
IEEE

LXLv2: Enhanced LiDAR Excluded Lean 3D Object Detection with Fusion of 4D Radar and Camera

Abstract: As the previous state-of-the-art 4D radar-camera fusion-based 3D object detection method, LXL utilizes the predicted image depth distribution maps and radar 3D occupancy grids to assist the ...
IEEE

BiTrack: Bidirectional Offline 3D Multi-Object Tracking Using Camera-LiDAR Data

Abstract: Compared with real-time multi-object tracking (MOT), offline multi-object tracking (OMOT) has the advantages to perform 2D-3D detection fusion, erroneous link correction, and full track ...