If you missed SIGGRAPH 2017 watch a selection of recorded Live Streaming Sessions.
Imaginative Imaging
If you missed SIGGRAPH 2017 watch a selection of recorded Live Streaming Sessions.
CoLux is a novel system based on speckle imaging for measuring micro 3D motion (5-50 microns) of multiple independently moving objects. This paper presents a hardware prototype and a proof-of-concept subtle hand-gesture-recognition system with a broad range of potential applications.
Brandon Smith
University of Wisconsin-Madison
Pratham Desai
University of Wisconsin-Madison
Vishal Agarwal
University of Wisconsin-Madison
Mohit Gupta
University of Wisconsin-Madison
This paper shows that fully calibrated light-field data can be obtained from a single ordinary photograph taken through a partially wetted window. The novel approach recovers not only a dense pixel-to-ray mapping, but also the refractive geometry through which the scene is observed (drop surfaces), to high accuracy.
Julian Iseringhausen
Rheinische Friedrich-Wilhelms-Universität Bonn
Bastian Goldlücke
Universität Konstanz
Nina Pesheva
Bulgarian Academy of Sciences
Stanimir Iliev
Bulgarian Academy of Sciences
Alexander Wender
Universität Stuttgart
Martin Fuchs
Hochschule der Medien Stuttgart
Matthias Hullin
Rheinische Friedrich-Wilhelms-Universität Bonn
RainbowPIV, a novel method for 3D fluid tracking, combines a new imaging setup comprised of rainbow illumination and diffractive camera optics, with a custom optimization-based particle-tracking algorithm.
Jinhui Xiong
King Abdullah University Of Science And Technology
Ramzi Idoughi
King Abdullah University Of Science And Technology
Andres Aguirre-Pablo
King Abdullah University Of Science And Technology
Abdulrahman Aljedaani
King Abdullah University Of Science And Technology
Xiong Dun
King Abdullah University Of Science And Technology
Qiang Fu
King Abdullah University Of Science And Technology
Sigurdur Thoroddsen
King Abdullah University Of Science And Technology
Wolfgang Heidrich
King Abdullah University Of Science And Technology, The University of British Columbia
This study combines energy-efficient epipolar imaging with ToF cameras to address four important challenges: depth sensing in bright sunlight, handling global light transport including diffuse and specular interreflections, interference from other ToF devices, and sensor motion. Epipolar imaging greatly expands the domain in which ToF depth cameras can be used.
Supreeth Achar
Carnegie Mellon University
Joseph R. Bartels
Carnegie Mellon University
William L. (Red) Whittaker
Carnegie Mellon University
Kiriakos N. Kutulakos
University of Toronto
Srinivasa G. Narasimhan
Carnegie Mellon University
