Method

linear Belief Propagation [linBP]


Submitted on 10 Jan. 2013 06:14 by
Waqar Khan (The University of Auckland)

Running time:1.6 min
Environment:1 core @ 3.0 Ghz (C/C++)

Method Description:
Census based linear Belief propagation. Without
coarse to fine approach.
Parameters:
Census window 5x5.
Latex Bibtex:
@inproceedings{Khan2013stereo,
title={Belief Propagation Stereo Matching
Compared to iSGM on Binocular or Trinocular Video
Data},
author={Waqar Khan and Verónica Suaste and Diego
Caudillo and Reinhard Klette},
booktitle={IV},
year={2013},
organization={IEEE}
}

Detailed Results

This page provides detailed results for the method(s) selected. For each of the first 20 test images, the number of erroneous pixels at all thresholds is depicted in the table. Underneath, the left input image, the disparity / end-point error map and the estimated (and interpolated) disparity / optical flow map are shown. The error map scales linearly between 0 (black) and >=5 (white) pixels error. Red denotes all occluded pixels, falling outside the image boundaries. The false color map is scaled to the largest ground truth disparity / flow value.

Test Set Average

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 11.57 % 13.66 % 1.7 px 2.7 px
3 pixels 8.56 % 10.70 % 1.7 px 2.7 px
4 pixels 7.00 % 9.16 % 1.7 px 2.7 px
5 pixels 5.98 % 8.14 % 1.7 px 2.7 px
This table as LaTeX

Reflective Regions

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 35.75 % 39.48 % 5.9 px 9.6 px
3 pixels 27.77 % 31.94 % 5.9 px 9.6 px
4 pixels 23.00 % 27.42 % 5.9 px 9.6 px
5 pixels 19.80 % 24.36 % 5.9 px 9.6 px
This table as LaTeX

Test Image 0

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 11.20 % 13.77 % 1.4 px 2.4 px
3 pixels 8.22 % 10.82 % 1.4 px 2.4 px
4 pixels 6.36 % 8.99 % 1.4 px 2.4 px
5 pixels 5.07 % 7.70 % 1.4 px 2.4 px
This table as LaTeX





Test Image 1

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 9.28 % 12.95 % 1.2 px 2.4 px
3 pixels 6.68 % 10.41 % 1.2 px 2.4 px
4 pixels 5.32 % 9.06 % 1.2 px 2.4 px
5 pixels 4.59 % 8.33 % 1.2 px 2.4 px
This table as LaTeX





Test Image 2

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 15.73 % 17.28 % 1.8 px 2.4 px
3 pixels 12.43 % 14.04 % 1.8 px 2.4 px
4 pixels 10.35 % 11.98 % 1.8 px 2.4 px
5 pixels 8.86 % 10.48 % 1.8 px 2.4 px
This table as LaTeX





Test Image 3

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 11.07 % 13.52 % 1.1 px 2.3 px
3 pixels 7.17 % 9.72 % 1.1 px 2.3 px
4 pixels 5.18 % 7.78 % 1.1 px 2.3 px
5 pixels 3.95 % 6.56 % 1.1 px 2.3 px
This table as LaTeX





Test Image 4

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 9.89 % 11.99 % 1.1 px 1.8 px
3 pixels 6.19 % 8.35 % 1.1 px 1.8 px
4 pixels 4.57 % 6.75 % 1.1 px 1.8 px
5 pixels 3.54 % 5.74 % 1.1 px 1.8 px
This table as LaTeX





Test Image 5

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 4.87 % 6.77 % 1.0 px 1.4 px
3 pixels 3.26 % 5.16 % 1.0 px 1.4 px
4 pixels 2.64 % 4.51 % 1.0 px 1.4 px
5 pixels 2.32 % 4.16 % 1.0 px 1.4 px
This table as LaTeX





Test Image 6

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 14.03 % 16.46 % 2.1 px 3.5 px
3 pixels 10.07 % 12.61 % 2.1 px 3.5 px
4 pixels 8.41 % 10.98 % 2.1 px 3.5 px
5 pixels 7.45 % 10.02 % 2.1 px 3.5 px
This table as LaTeX





Test Image 7

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 20.68 % 22.66 % 3.8 px 5.2 px
3 pixels 16.04 % 18.13 % 3.8 px 5.2 px
4 pixels 13.74 % 15.88 % 3.8 px 5.2 px
5 pixels 12.36 % 14.53 % 3.8 px 5.2 px
This table as LaTeX





Test Image 8

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 5.63 % 7.56 % 1.0 px 1.6 px
3 pixels 3.83 % 5.78 % 1.0 px 1.6 px
4 pixels 3.14 % 5.08 % 1.0 px 1.6 px
5 pixels 2.72 % 4.66 % 1.0 px 1.6 px
This table as LaTeX





Test Image 9

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 18.98 % 20.99 % 2.1 px 3.1 px
3 pixels 14.09 % 16.21 % 2.1 px 3.1 px
4 pixels 11.50 % 13.69 % 2.1 px 3.1 px
5 pixels 9.77 % 12.00 % 2.1 px 3.1 px
This table as LaTeX





Test Image 10

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 6.78 % 8.49 % 1.1 px 1.8 px
3 pixels 4.71 % 6.45 % 1.1 px 1.8 px
4 pixels 3.77 % 5.53 % 1.1 px 1.8 px
5 pixels 3.29 % 5.06 % 1.1 px 1.8 px
This table as LaTeX





Test Image 11

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 20.82 % 23.73 % 2.0 px 3.3 px
3 pixels 13.07 % 16.24 % 2.0 px 3.3 px
4 pixels 8.94 % 12.22 % 2.0 px 3.3 px
5 pixels 6.74 % 10.08 % 2.0 px 3.3 px
This table as LaTeX





Test Image 12

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 10.62 % 12.92 % 3.3 px 5.8 px
3 pixels 8.93 % 11.27 % 3.3 px 5.8 px
4 pixels 8.09 % 10.46 % 3.3 px 5.8 px
5 pixels 7.62 % 10.00 % 3.3 px 5.8 px
This table as LaTeX





Test Image 13

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 11.85 % 13.17 % 1.6 px 1.9 px
3 pixels 9.37 % 10.70 % 1.6 px 1.9 px
4 pixels 8.07 % 9.41 % 1.6 px 1.9 px
5 pixels 7.23 % 8.57 % 1.6 px 1.9 px
This table as LaTeX





Test Image 14

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 16.43 % 18.31 % 2.1 px 2.7 px
3 pixels 13.11 % 15.07 % 2.1 px 2.7 px
4 pixels 11.28 % 13.28 % 2.1 px 2.7 px
5 pixels 10.14 % 12.16 % 2.1 px 2.7 px
This table as LaTeX





Test Image 15

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 7.72 % 10.07 % 1.0 px 1.6 px
3 pixels 4.73 % 7.11 % 1.0 px 1.6 px
4 pixels 3.09 % 5.46 % 1.0 px 1.6 px
5 pixels 2.22 % 4.55 % 1.0 px 1.6 px
This table as LaTeX





Test Image 16

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 6.99 % 8.66 % 1.0 px 1.5 px
3 pixels 4.56 % 6.24 % 1.0 px 1.5 px
4 pixels 3.59 % 5.26 % 1.0 px 1.5 px
5 pixels 3.07 % 4.70 % 1.0 px 1.5 px
This table as LaTeX





Test Image 17

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 9.84 % 11.57 % 1.2 px 1.8 px
3 pixels 7.59 % 9.35 % 1.2 px 1.8 px
4 pixels 6.11 % 7.88 % 1.2 px 1.8 px
5 pixels 4.94 % 6.71 % 1.2 px 1.8 px
This table as LaTeX





Test Image 18

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 12.39 % 13.58 % 1.4 px 1.6 px
3 pixels 9.95 % 11.17 % 1.4 px 1.6 px
4 pixels 8.44 % 9.68 % 1.4 px 1.6 px
5 pixels 7.19 % 8.42 % 1.4 px 1.6 px
This table as LaTeX





Test Image 19

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 6.58 % 9.34 % 1.0 px 1.9 px
3 pixels 4.72 % 7.52 % 1.0 px 1.9 px
4 pixels 3.94 % 6.74 % 1.0 px 1.9 px
5 pixels 3.37 % 6.16 % 1.0 px 1.9 px
This table as LaTeX







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