Stefano Mattoccia
Stereo Vision:
Algorithms and Applications
Stefano Mattoccia
DEIS
University of Bologna
stefano.mattoccia@unibo.it
www.vision.deis.unibo.it/smatt
Oct 25, 2013
Stefano Mattoccia
Updates
• Added details about our stereo camera with FPGA processing
• November 21, 2011: added experimental results for “Linear
stereo matching” (ICCV2011), Min et al’s algorithm (ICCV2011),
description of “Fast Segmentation driven (FSD)” (IC3D)
algorithm and description of SGM
• May 19, 2011: added experimental results of FBS on the GPU
[71] and the VisionSt stereo camera
• July 25, 2010: Linux and Windows implementations of the
Fast Bilateral Stereo algorithm available at:
www.vision.deis.unibo.it/smatt/fast_bilateral_stereo.htm
• April 20
th
, 2010: included descriptions and experimental
results for papers [67], [68], [69]
The latest version of this document is available here:
http://www.vision.deis.unibo.it/smatt/Seminars/StereoVision.pdf
Stefano Mattoccia
Outline
• Introduction to stereo vision
• Overview of a stereo vision system
• Algorithms for visual correspondence
• Computational optimizations
• Hardware implementation
• Applications
Stefano Mattoccia
What is stereo vision ?
• Is a technique aimed at inferring depth
from two or more cameras
• Wide research topic in computer vision
• This seminar is concerned with
• binocular stereo vision systems
• dense stereo algorithms
• stereo vision applications
• Emphasis is on approaches that are (or
might be hopefully soon) feasible for
real-time/hardware implementation
Stefano Mattoccia
Applications
www.nasa.gov www.nasa.gov
www.vision.deis.unibo.it/smatt/stereo
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