Thursday, 11 August 10:45 am - 12:15 pm | East Building, Exhibit Hall A
Session Chair: Kari Pulli, Nokia Research Center
Computational Stereo Camera System With Programmable Control Loop
This computational stereo camera system closes the control loop to handle traditionally difficult shots. It is completely programmable, so complex shots can easily be scripted and adjusted depending on the scene and artistic preferences.
Simon Heinzle
Disney Research Zürich
Pierre Greisen
Disney Research Zürich and ETH Zürich
David Gallup
University of North Carolina
Christine Chen
ETH Zürich
Daniel Saner
ETH Zürich
Aljoscha Smolic
Disney Research Zürich
Andreas Peter Burg
ETH Zürich
Wojciech Matusik
Disney Research Zürich
Markus Gross
ETH Zürich and Disney Research Zürich
Highlighted Depth-of-Field Photography: Shining Light on Focus
A camera-projector system casts distinct grid patterns onto a scene to generate a spatial distribution of point reflections. These point reflections relay a relative measure of defocus that is utilized in post-processing to generate a highlighted depth-of-field photograph.
Jaewon Kim
MIT Media Lab and Korea Institute of Science and Technology
Roarke Horstmeyer
MIT Media Lab
Ig-Jae Kim
MIT Media Lab and Korea Institute of Science and Technology
Ramesh Raskar
MIT Media Lab
Layered 3D: Tomographic Image Synthesis for Attenuation-Based Light Field and High Dynamic Range Displays
This method optimizes auto-multiscopic displays composed of compact volumes of light-attenuating material. Inexpensively fabricated by stacking transparencies, the attenuators recreate a light field when illuminated by a backlight. Tomographic optimization resolves inconsistencies between views, leading to brighter, higher-resolution 3D displays with extended depth of field and improved dynamic range.
Gordon Wetzstein
The University of British Columbia
Douglas Lanman
MIT Media Lab
Wolfgang Heidrich
The University of British Columbia
Ramesh Raskar
MIT Media Lab
A Perceptual Model for Disparity
This paper summarizes a psychophysical experiment to determine human sensitivity to binocular disparity on modern 3D stereo equipment. The obtained data were used to formulate a model of perceived disparity that lays the foundations for effective disparity compression, retargeting, personalized stereo, hybrid stereo images, and a perceived disparity-difference metric.
Piotr Didyk
