A benchmark dataset and evaluation for non-lambertian and uncalibrated photometric stereo
Recent progress on photometric stereo extends the technique to deal with general materials
and unknown illumination conditions. However, due to the lack of suitable benchmark data …
and unknown illumination conditions. However, due to the lack of suitable benchmark data …
A cnn based approach for the point-light photometric stereo problem
Reconstructing the 3D shape of an object using several images under different light sources
is a very challenging task, especially when realistic assumptions such as light propagation …
is a very challenging task, especially when realistic assumptions such as light propagation …
An introduction to image-based 3D surface reconstruction and a survey of photometric stereo methods
S Herbort, C Wöhler - 3D Research, 2011 - Springer
This paper provides an introduction to photometric methods for image-based 3D shape
reconstruction and a survey of photometric stereo techniques. We begin with taxonomy of …
reconstruction and a survey of photometric stereo techniques. We begin with taxonomy of …
Universal photometric stereo network using global lighting contexts
S Ikehata - Proceedings of the IEEE/CVF Conference on …, 2022 - openaccess.thecvf.com
This paper tackles a new photometric stereo task, named universal photometric stereo.
Unlike existing tasks that assumed specific physical lighting models; hence, drastically …
Unlike existing tasks that assumed specific physical lighting models; hence, drastically …
Multi-view photometric stereo with spatially varying isotropic materials
Z Zhou, Z Wu, P Tan - … of the IEEE Conference on Computer …, 2013 - openaccess.thecvf.com
We present a method to capture both 3D shape and spatially varying reflectance with a multi-
view photometric stereo technique that works for general isotropic materials. Our data …
view photometric stereo technique that works for general isotropic materials. Our data …
Photometric stereo in a scattering medium
Z Murez, T Treibitz, R Ramamoorthi… - Proceedings of the …, 2015 - openaccess.thecvf.com
Photometric stereo is widely used for 3D reconstruction. However, its use in scattering media
such as water, biological tissue and fog has been limited until now, because of forward …
such as water, biological tissue and fog has been limited until now, because of forward …
Led-based photometric stereo: Modeling, calibration and numerical solution
We conduct a thorough study of photometric stereo under nearby point light source
illumination, from modeling to numerical solution, through calibration. In the classical …
illumination, from modeling to numerical solution, through calibration. In the classical …
Deep near-light photometric stereo for spatially varying reflectances
This paper presents a near-light photometric stereo method for spatially varying
reflectances. Recent studies in photometric stereo proposed learning-based approaches to …
reflectances. Recent studies in photometric stereo proposed learning-based approaches to …
A cnn based approach for the near-field photometric stereo problem
Reconstructing the 3D shape of an object using several images under different light sources
is a very challenging task, especially when realistic assumptions such as light propagation …
is a very challenging task, especially when realistic assumptions such as light propagation …
Luces: A dataset for near-field point light source photometric stereo
Three-dimensional reconstruction of objects from shading information is a challenging task
in computer vision. As most of the approaches facing the Photometric Stereo problem use …
in computer vision. As most of the approaches facing the Photometric Stereo problem use …