Search Results for author: Kürsat Petek

Found 6 papers, 2 papers with code

BEVCar: Camera-Radar Fusion for BEV Map and Object Segmentation

no code implementations18 Mar 2024 Jonas Schramm, Niclas Vödisch, Kürsat Petek, B Ravi Kiran, Senthil Yogamani, Wolfram Burgard, Abhinav Valada

Semantic scene segmentation from a bird's-eye-view (BEV) perspective plays a crucial role in facilitating planning and decision-making for mobile robots.

Decision Making Scene Segmentation +1

Panoptic Out-of-Distribution Segmentation

no code implementations18 Oct 2023 Rohit Mohan, Kiran Kumaraswamy, Juana Valeria Hurtado, Kürsat Petek, Abhinav Valada

Deep learning has led to remarkable strides in scene understanding with panoptic segmentation emerging as a key holistic scene interpretation task.

Data Augmentation Instance Segmentation +3

Few-Shot Panoptic Segmentation With Foundation Models

1 code implementation19 Sep 2023 Markus Käppeler, Kürsat Petek, Niclas Vödisch, Wolfram Burgard, Abhinav Valada

Concurrently, recent breakthroughs in visual representation learning have sparked a paradigm shift leading to the advent of large foundation models that can be trained with completely unlabeled images.

Panoptic Segmentation Representation Learning +1

SkyEye: Self-Supervised Bird's-Eye-View Semantic Mapping Using Monocular Frontal View Images

no code implementations CVPR 2023 Nikhil Gosala, Kürsat Petek, Paulo L. J. Drews-Jr, Wolfram Burgard, Abhinav Valada

Implicit supervision trains the model by enforcing spatial consistency of the scene over time based on FV semantic sequences, while explicit supervision exploits BEV pseudolabels generated from FV semantic annotations and self-supervised depth estimates.

Decision Making

Robust Monocular Localization in Sparse HD Maps Leveraging Multi-Task Uncertainty Estimation

no code implementations20 Oct 2021 Kürsat Petek, Kshitij Sirohi, Daniel Büscher, Wolfram Burgard

Robust localization in dense urban scenarios using a low-cost sensor setup and sparse HD maps is highly relevant for the current advances in autonomous driving, but remains a challenging topic in research.

Autonomous Driving Semantic Segmentation

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