no code implementations • CVPR 2023 • Markus Plack, Karlis Martins Briedis, Abdelaziz Djelouah, Matthias B. Hullin, Markus Gross, Christopher Schroers
Through this error estimation, our method can produce even higher-quality intermediate frames using only a fraction of the time compared to a full rendering.
no code implementations • CVPR 2020 • Javier Grau Chopite, Matthias B. Hullin, Michael Wand, Julian Iseringhausen
We demonstrate that our feed-forward network, even though it is trained solely on synthetic data, generalizes to measured data from SPAD sensors and is able to obtain results that are competitive with model-based reconstruction methods.
no code implementations • 20 Dec 2019 • Jonathan Klein, Martin Laurenzis, Matthias B. Hullin, Julian Iseringhausen
The recent years have given rise to a large number of techniques for "looking around corners", i. e., for reconstructing occluded objects from time-resolved measurements of indirect light reflections off a wall.
no code implementations • 21 Sep 2018 • Julian Iseringhausen, Matthias B. Hullin
Being able to see beyond the direct line of sight is an intriguing prospective and could benefit a wide variety of important applications.
no code implementations • 19 Jul 2018 • Pierre Barré, Katja Herzog, Rebecca Höfle, Matthias B. Hullin, Reinhard Töpfer, Volker Steinhage
In addition, electrical impedance of the cuticle and its epicuticular waxes (described as an indicator for the thickness of berry skin and its permeability) was correlated to the detected proportion of waxes with $r=0. 76$.
no code implementations • 9 May 2018 • Patrick Stotko, Stefan Krumpen, Matthias B. Hullin, Michael Weinmann, Reinhard Klein
Real-time 3D scene reconstruction from RGB-D sensor data, as well as the exploration of such data in VR/AR settings, has seen tremendous progress in recent years.
Human-Computer Interaction
no code implementations • 3 Jun 2016 • Jonathan Klein, Christoph Peters, Jaime Martín, Martin Laurenzis, Matthias B. Hullin
Here we show that occluded objects can be tracked in real time using a standard 2D camera and a laser pointer.
no code implementations • CVPR 2015 • Lei Xiao, Felix Heide, Matthew O'Toole, Andreas Kolb, Matthias B. Hullin, Kyros Kutulakos, Wolfgang Heidrich
Continuous-wave time-of-flight (ToF) cameras show great promise as low-cost depth image sensors in mobile applications.
no code implementations • CVPR 2014 • Felix Heide, Lei Xiao, Wolfgang Heidrich, Matthias B. Hullin
The functional difference between a diffuse wall and a mirror is well understood: one scatters back into all directions, and the other one preserves the directionality of reflected light.
no code implementations • CVPR 2014 • Jingyu Lin, Yebin Liu, Matthias B. Hullin, Qionghai Dai
A transient image is the optical impulse response of a scene which visualizes light propagation during an ultra-short time interval.
no code implementations • CVPR 2013 • James Gregson, Felix Heide, Matthias B. Hullin, Mushfiqur Rouf, Wolfgang Heidrich
We present a novel stochastic framework for non-blind deconvolution based on point samples obtained from random walks.