Search Results for author: Felicia Ruppel

Found 5 papers, 0 papers with code

Multimodal Object Query Initialization for 3D Object Detection

no code implementations16 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.

3D Object Detection Autonomous Driving +3

Group Regression for Query Based Object Detection and Tracking

no code implementations28 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.

3D Object Detection Autonomous Driving +3

Transformers for Object Detection in Large Point Clouds

no code implementations30 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.

Autonomous Driving Decoder +4

Transformers for Multi-Object Tracking on Point Clouds

no code implementations31 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.

Decoder Management +2

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