Method

Weberflow [Weberflow]
[Anonymous Submission]

Submitted on 10 Apr. 2018 09:42 by
[Anonymous Submission]

Running time:9 s
Environment:2 cores @ 2.5 Ghz (Matlab)

Method Description:
We used the Weber's theorem to estimate optical
flow.
Parameters:
alpha=5
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 Fl-bg Fl-fg Fl-all
All / All 55.04 79.44 59.10
All / Est 55.04 79.44 59.10
Noc / All 47.53 78.10 53.07
Noc / Est 47.53 78.10 53.07
This table as LaTeX

Test Image 0

Error Fl-bg Fl-fg Fl-all
All / All 31.80 100.00 41.16
All / Est 31.80 100.00 41.16
Noc / All 24.73 100.00 36.14
Noc / Est 24.73 100.00 36.14
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 1

Error Fl-bg Fl-fg Fl-all
All / All 38.32 85.23 43.56
All / Est 38.32 85.23 43.56
Noc / All 31.38 85.23 38.03
Noc / Est 31.38 85.23 38.03
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 2

Error Fl-bg Fl-fg Fl-all
All / All 65.36 84.20 66.28
All / Est 65.36 84.20 66.28
Noc / All 58.20 84.20 59.72
Noc / Est 58.20 84.20 59.72
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 3

Error Fl-bg Fl-fg Fl-all
All / All 77.07 96.90 78.90
All / Est 77.07 96.90 78.90
Noc / All 71.99 95.86 74.05
Noc / Est 71.99 95.86 74.05
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 4

Error Fl-bg Fl-fg Fl-all
All / All 70.29 94.56 74.31
All / Est 70.29 94.56 74.31
Noc / All 64.41 94.37 70.01
Noc / Est 64.41 94.37 70.01
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 5

Error Fl-bg Fl-fg Fl-all
All / All 55.44 0.77 50.53
All / Est 55.44 0.77 50.53
Noc / All 48.38 0.77 43.49
Noc / Est 48.38 0.77 43.49
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 6

Error Fl-bg Fl-fg Fl-all
All / All 55.81 7.36 50.70
All / Est 55.81 7.36 50.70
Noc / All 49.33 7.36 44.33
Noc / Est 49.33 7.36 44.33
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 7

Error Fl-bg Fl-fg Fl-all
All / All 0.68 100.00 20.12
All / Est 0.68 100.00 20.12
Noc / All 0.68 100.00 19.25
Noc / Est 0.68 100.00 19.25
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 8

Error Fl-bg Fl-fg Fl-all
All / All 0.32 100.00 18.73
All / Est 0.32 100.00 18.73
Noc / All 0.32 100.00 18.73
Noc / Est 0.32 100.00 18.73
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 9

Error Fl-bg Fl-fg Fl-all
All / All 0.98 100.00 26.28
All / Est 0.98 100.00 26.28
Noc / All 0.98 100.00 26.28
Noc / Est 0.98 100.00 26.28
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 10

Error Fl-bg Fl-fg Fl-all
All / All 50.82 77.11 56.82
All / Est 50.82 77.11 56.82
Noc / All 42.50 77.11 51.50
Noc / Est 42.50 77.11 51.50
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 11

Error Fl-bg Fl-fg Fl-all
All / All 65.88 82.01 68.78
All / Est 65.88 82.01 68.78
Noc / All 60.79 81.99 65.06
Noc / Est 60.79 81.99 65.06
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 12

Error Fl-bg Fl-fg Fl-all
All / All 63.87 81.80 65.08
All / Est 63.87 81.80 65.08
Noc / All 57.06 81.80 59.03
Noc / Est 57.06 81.80 59.03
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 13

Error Fl-bg Fl-fg Fl-all
All / All 67.27 100.00 71.28
All / Est 67.27 100.00 71.28
Noc / All 60.48 100.00 65.08
Noc / Est 60.48 100.00 65.08
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 14

Error Fl-bg Fl-fg Fl-all
All / All 73.20 100.00 73.66
All / Est 73.20 100.00 73.66
Noc / All 68.27 100.00 68.93
Noc / Est 68.27 100.00 68.93
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 15

Error Fl-bg Fl-fg Fl-all
All / All 88.46 79.32 87.63
All / Est 88.46 79.32 87.63
Noc / All 84.96 79.32 84.31
Noc / Est 84.96 79.32 84.31
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 16

Error Fl-bg Fl-fg Fl-all
All / All 77.16 100.00 80.52
All / Est 77.16 100.00 80.52
Noc / All 70.99 100.00 76.21
Noc / Est 70.99 100.00 76.21
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 17

Error Fl-bg Fl-fg Fl-all
All / All 80.90 87.50 81.59
All / Est 80.90 87.50 81.59
Noc / All 75.86 87.50 77.36
Noc / Est 75.86 87.50 77.36
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 18

Error Fl-bg Fl-fg Fl-all
All / All 78.72 100.00 88.83
All / Est 78.72 100.00 88.83
Noc / All 71.70 100.00 79.50
Noc / Est 71.70 100.00 79.50
This table as LaTeX

Input Image

Flow Result

Flow Error


Test Image 19

Error Fl-bg Fl-fg Fl-all
All / All 81.96 88.07 82.65
All / Est 81.96 88.07 82.65
Noc / All 76.06 88.07 77.80
Noc / Est 76.06 88.07 77.80
This table as LaTeX

Input Image

Flow Result

Flow Error




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