Nero: Neural geometry and brdf reconstruction of reflective objects from multiview images

Y Liu, P Wang, C Lin, X Long, J Wang, L Liu… - ACM Transactions on …, 2023 - dl.acm.org
We present a neural rendering-based method called NeRO for reconstructing the geometry
and the BRDF of reflective objects from multiview images captured in an unknown …

Interactive segmentation of radiance fields

R Goel, D Sirikonda, S Saini… - Proceedings of the …, 2023 - openaccess.thecvf.com
Radiance Fields (RF) are popular to represent casually-captured scenes for new view
synthesis and several applications beyond it. Mixed reality on personal spaces needs …

Dreammat: High-quality pbr material generation with geometry-and light-aware diffusion models

Y Zhang, Y Liu, Z **e, L Yang, Z Liu, M Yang… - ACM Transactions on …, 2024 - dl.acm.org
Recent advancements in 2D diffusion models allow appearance generation on untextured
raw meshes. These methods create RGB textures by distilling a 2D diffusion model, which …

Dps-net: Deep polarimetric stereo depth estimation

C Tian, W Pan, Z Wang, M Mao… - Proceedings of the …, 2023 - openaccess.thecvf.com
Stereo depth estimation usually struggles to deal with textureless scenes for both traditional
and learning-based methods due to the inherent dependence on image correspondence …

Orca: Glossy objects as radiance-field cameras

K Tiwary, A Dave, N Behari… - Proceedings of the …, 2023 - openaccess.thecvf.com
Reflections on glossy objects contain valuable and hidden information about the
surrounding environment. By converting these objects into cameras, we can unlock exciting …

Aoneus: A neural rendering framework for acoustic-optical sensor fusion

M Qadri, K Zhang, A Hinduja, M Kaess… - ACM SIGGRAPH 2024 …, 2024 - dl.acm.org
Underwater perception and 3D surface reconstruction are challenging problems with broad
applications in construction, security, marine archaeology, and environmental monitoring …

Robust Depth Enhancement via Polarization Prompt Fusion Tuning

K Ikemura, Y Huang, F Heide… - Proceedings of the …, 2024 - openaccess.thecvf.com
Existing depth sensors are imperfect and may provide inaccurate depth values in
challenging scenarios such as in the presence of transparent or reflective objects. In this …

Nersp: Neural 3D reconstruction for reflective objects with sparse polarized images

Y Han, H Guo, K Fukai, H Santo, B Shi… - Proceedings of the …, 2024 - openaccess.thecvf.com
Abstract We present NeRSP a Neural 3D reconstruction technique for Reflective surfaces
with Sparse Polarized images. Reflective surface reconstruction is extremely challenging as …

Pisr: Polarimetric neural implicit surface reconstruction for textureless and specular objects

G Chen, Y He, L He, H Zhang - European Conference on Computer Vision, 2024 - Springer
Neural implicit surface reconstruction has achieved remarkable progress recently. Despite
resorting to complex radiance modeling, state-of-the-art methods still struggle with …

Role of transients in two-bounce non-line-of-sight imaging

S Somasundaram, A Dave, C Henley… - Proceedings of the …, 2023 - openaccess.thecvf.com
The goal of non-line-of-sight (NLOS) imaging is to image objects occluded from the camera's
field of view using multiply scattered light. Recent works have demonstrated the feasibility of …