Method

Local-based Stereo Matching [Test AD]
[Anonymous Submission]

Submitted on 21 Nov. 2016 09:17 by
[Anonymous Submission]

Running time:181 s
Environment:2 cores @ 3.0 Ghz (C/C++)

Method Description:
Step 1: Absolute difference; Step 2: Guided Filter; Step 3: WTA; Step 4: Weighted Median Filter
Parameters:
tau_{Step 1}=0.021; Epsilon=0.00001; MF=9x9
Latex Bibtex:

Detailed Results

This page provides detailed results for the method(s) selected. For the first 20 test images, the percentage of erroneous pixels is depicted in the table. We use the error metric described in Object Scene Flow for Autonomous Vehicles (CVPR 2015), which considers a pixel to be correctly estimated if the disparity or flow end-point error is <3px or <5% (for scene flow this criterion needs to be fulfilled for both disparity maps and the flow map). Underneath, the left input image, the estimated results and the error maps are shown (for disp_0/disp_1/flow/scene_flow, respectively). The error map uses the log-color scale described in Object Scene Flow for Autonomous Vehicles (CVPR 2015), depicting correct estimates (<3px or <5% error) in blue and wrong estimates in red color tones. Dark regions in the error images denote the occluded pixels which fall outside the image boundaries. The false color maps of the results are scaled to the largest ground truth disparity values / flow magnitudes.

Test Set Average

Error D1-bg D1-fg D1-all
All / All 58.86 57.65 58.66
All / Est 58.86 57.65 58.66
Noc / All 58.48 56.71 58.19
Noc / Est 58.48 56.71 58.19
This table as LaTeX

Test Image 0

Error D1-bg D1-fg D1-all
All / All 51.77 24.09 47.97
All / Est 51.77 24.09 47.97
Noc / All 51.21 24.09 47.43
Noc / Est 51.21 24.09 47.43
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 1

Error D1-bg D1-fg D1-all
All / All 51.69 47.88 51.26
All / Est 51.69 47.88 51.26
Noc / All 51.27 47.88 50.88
Noc / Est 51.27 47.88 50.88
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 2

Error D1-bg D1-fg D1-all
All / All 58.88 36.76 57.81
All / Est 58.88 36.76 57.81
Noc / All 58.36 36.76 57.29
Noc / Est 58.36 36.76 57.29
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 3

Error D1-bg D1-fg D1-all
All / All 49.31 61.06 50.40
All / Est 49.31 61.06 50.40
Noc / All 49.20 61.06 50.31
Noc / Est 49.20 61.06 50.31
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 4

Error D1-bg D1-fg D1-all
All / All 60.11 24.65 54.23
All / Est 60.11 24.65 54.23
Noc / All 59.78 24.65 53.85
Noc / Est 59.78 24.65 53.85
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 5

Error D1-bg D1-fg D1-all
All / All 67.23 79.24 68.31
All / Est 67.23 79.24 68.31
Noc / All 66.57 79.24 67.74
Noc / Est 66.57 79.24 67.74
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 6

Error D1-bg D1-fg D1-all
All / All 58.47 43.12 56.85
All / Est 58.47 43.12 56.85
Noc / All 58.18 43.12 56.56
Noc / Est 58.18 43.12 56.56
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 7

Error D1-bg D1-fg D1-all
All / All 51.09 71.52 55.09
All / Est 51.09 71.52 55.09
Noc / All 50.76 71.52 54.87
Noc / Est 50.76 71.52 54.87
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 8

Error D1-bg D1-fg D1-all
All / All 49.18 27.12 45.11
All / Est 49.18 27.12 45.11
Noc / All 49.16 27.12 45.09
Noc / Est 49.16 27.12 45.09
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 9

Error D1-bg D1-fg D1-all
All / All 49.57 75.39 56.16
All / Est 49.57 75.39 56.16
Noc / All 49.37 74.23 55.56
Noc / Est 49.37 74.23 55.56
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 10

Error D1-bg D1-fg D1-all
All / All 45.73 50.92 46.91
All / Est 45.73 50.92 46.91
Noc / All 45.12 50.92 46.46
Noc / Est 45.12 50.92 46.46
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 11

Error D1-bg D1-fg D1-all
All / All 46.49 37.16 44.82
All / Est 46.49 37.16 44.82
Noc / All 46.25 37.16 44.61
Noc / Est 46.25 37.16 44.61
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 12

Error D1-bg D1-fg D1-all
All / All 47.11 14.09 44.88
All / Est 47.11 14.09 44.88
Noc / All 46.86 14.09 44.63
Noc / Est 46.86 14.09 44.63
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 13

Error D1-bg D1-fg D1-all
All / All 52.65 89.68 57.20
All / Est 52.65 89.68 57.20
Noc / All 52.41 89.68 57.03
Noc / Est 52.41 89.68 57.03
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 14

Error D1-bg D1-fg D1-all
All / All 59.86 28.56 59.32
All / Est 59.86 28.56 59.32
Noc / All 59.60 28.56 59.05
Noc / Est 59.60 28.56 59.05
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 15

Error D1-bg D1-fg D1-all
All / All 60.29 50.54 59.41
All / Est 60.29 50.54 59.41
Noc / All 59.77 50.54 58.92
Noc / Est 59.77 50.54 58.92
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 16

Error D1-bg D1-fg D1-all
All / All 60.89 67.88 61.92
All / Est 60.89 67.88 61.92
Noc / All 60.71 67.88 61.77
Noc / Est 60.71 67.88 61.77
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 17

Error D1-bg D1-fg D1-all
All / All 51.95 35.19 50.21
All / Est 51.95 35.19 50.21
Noc / All 51.31 35.19 49.60
Noc / Est 51.31 35.19 49.60
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 18

Error D1-bg D1-fg D1-all
All / All 55.92 61.57 58.61
All / Est 55.92 61.57 58.61
Noc / All 55.62 61.57 58.48
Noc / Est 55.62 61.57 58.48
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 19

Error D1-bg D1-fg D1-all
All / All 48.52 8.09 43.94
All / Est 48.52 8.09 43.94
Noc / All 48.01 8.09 43.42
Noc / Est 48.01 8.09 43.42
This table as LaTeX

Input Image

D1 Result

D1 Error




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