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Andreea Dogaru

3 accepted papers

2024

RANRAC: Robust Neural Scene Representations via Random Ray Consensus

ECCV 2024poster

"Learning-based scene representations such as neural radiance fields or light field networks, that rely on fitting a scene model to image observations, commonly encounter challenges in the presence of inconsistencies within the images caused by occlusions, inaccurately estimated camera parameters or…

2023

Neural Haircut: Prior-Guided Strand-Based Hair Reconstruction

ICCV 2023oral

Generating realistic human 3D reconstructions using image or video data is essential for various communication and entertainment applications. While existing methods achieved impressive results for body and facial regions, realistic hair modeling still remains challenging due to its high mechanical…

Cited by 26PDFScholar
2023

Sphere-Guided Training of Neural Implicit Surfaces

CVPR 2023poster

In recent years, neural distance functions trained via volumetric ray marching have been widely adopted for multi-view 3D reconstruction. These methods, however, apply the ray marching procedure for the entire scene volume, leading to reduced sampling efficiency and, as a result, lower reconstructio…