no code implementations • 16 Oct 2023 • Mathijs R. van Geerenstein, Felicia Ruppel, Klaus Dietmayer, Dariu M. Gavrila
In experiments, we outperform the state of the art in transformer-based LiDAR object detection on the competitive nuScenes benchmark and showcase the benefits of input-dependent multimodal query initialization, while being more efficient than the available alternatives for LiDAR-camera initialization.
no code implementations • 28 Aug 2023 • Felicia Ruppel, Florian Faion, Claudius Gläser, Klaus Dietmayer
We show that the proposed method is applicable to many existing transformer based perception approaches and can bring potential benefits.
no code implementations • 26 Oct 2022 • Felicia Ruppel, Florian Faion, Claudius Gläser, Klaus Dietmayer
Transformers have recently been utilized to perform object detection and tracking in the context of autonomous driving.
no code implementations • 30 Sep 2022 • Felicia Ruppel, Florian Faion, Claudius Gläser, Klaus Dietmayer
We present TransLPC, a novel detection model for large point clouds that is based on a transformer architecture.
no code implementations • 31 May 2022 • Felicia Ruppel, Florian Faion, Claudius Gläser, Klaus Dietmayer
The model utilizes a cross- and a self-attention mechanism and is applicable to lidar data in an automotive context, as well as other data types, such as radar.