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Gerhard Hancke

3 accepted papers

2025

MAGE : Single Image to Material-Aware 3D via the Multi-View G-Buffer Estimation Model

CVPR 2025poster

With advances in deep learning models and the availability of large-scale 3D datasets, we have recently witnessed significant progress in single-view 3D reconstruction. However, existing methods often fail to reconstruct physically based material properties given a single image, limiting their appli…

Cited by 0SourcePDFScholar
2023

Adaptive Illumination Mapping for Shadow Detection in Raw Images

ICCV 2023poster

Shadow detection methods rely on multi-scale contrast, especially global contrast, information to locate shadows correctly. However, we observe that the camera image signal processor (ISP) tends to preserve more local contrast information by sacrificing global contrast information during the raw-to-…

Cited by 15PDFcodeScholar
2023

Referring Image Segmentation Using Text Supervision

ICCV 2023poster

Existing Referring Image Segmentation (RIS) methods typically require expensive pixel-level or box-level annotations for supervision. In this paper, we observe that the referring texts used in RIS already provide sufficient information to localize the target object. Hence, we propose a novel weakly-…

Cited by 34PDFcodeScholar