Ozan Ünal
I am a Senior Machine Learning and Computer Vision Research Scientist at Huawei, Zurich, where I lead the Image Restoration team. My team develops on-device, memory- and compute-efficient methods for image restoration and computational photography, including flicker debanding, demoireing, inpainting, and super-resolution for next-generation flagship camera pipelines. Before joining Huawei, I received my PhD from ETH Zurich under the supervision of Prof. Dr. Luc Van Gool. My doctoral research focused on data-efficient LiDAR semantic segmentation, with additional work on 3D visual grounding.
Highlighted papers
Bayesian Self-Training for Semi-Supervised 3D Segmentation
Four Ways to Improve Verbo-visual Fusion for Dense 3D Visual Grounding
Discwise Active Learning for LiDAR Semantic Segmentation
Scribble-Supervised LiDAR Semantic Segmentation
All papers
2026
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Keyframe-Centric State-Space Modeling for Burst Image Super-Resolution
2025
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RealDriveSim: A Realistic Multi-Modal Multi-Task Synthetic Dataset for Autonomous Driving
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Language-Guided Instance-Aware Domain-Adaptive Panoptic Segmentation
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Fine-Grained Spatial and Verbal Losses for 3D Visual Grounding
2024
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Scribbles for All: Benchmarking Scribble Supervised Segmentation Across Datasets
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Bayesian Self-Training for Semi-Supervised 3D Segmentation
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Four Ways to Improve Verbo-visual Fusion for Dense 3D Visual Grounding
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2D Feature Distillation for Weakly- and Semi-Supervised 3D Semantic Segmentation
2023
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LiDAR Meta Depth Completion
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Discwise Active Learning for LiDAR Semantic Segmentation
2022
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Scribble-Supervised LiDAR Semantic Segmentation
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Understanding Birds-Eye View of Road Semantics using an Onboard Camera
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End-To-End Optimization of LiDAR Beam Configuration for 3D Object Detection and Localization
2021
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Inference on Homeostatic Belief Precision
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Improving Point Cloud Semantic Segmentation by Learning 3D Object Detection
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Frequency-Dependent Attenuation Reconstruction with an Acoustic Reflector
2019
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Attenuation Imaging with Pulse-Echo Ultrasound Based on an Acoustic Reflector
Curriculum vitae
Experience
Huawei
Senior Machine Learning and Computer Vision Research Scientist
–presentMachine Learning and Computer Vision Research Scientist
–
Education
ETH Zurich
PhD in Machine Learning and Computer Vision
MSc in Electrical Engineering and Information Technology
BSc in Electrical Engineering and Information Technology