Method

GFM-stereo: A Gaussian–Fuzzy Modeling Approach for Uncertainty-Aware Neural MRF Stereo Matching [NFMRF]


Submitted on 5 Jun. 2026 09:57 by
chuncheng zhou (yunnan university)

Running time:0.09 s
Environment:1 core @ 2.5 Ghz (C/C++)

Method Description:
The ground-truth annotations of KITTI official test
dataset are not publicly released, which prevents
us from computing authoritative standard evaluation
metrics locally. As the most recognized open
benchmark for autonomous driving perception tasks
worldwide, KITTI test server can generate
standardized AP metrics under unified evaluation
rules and enable fair comparison with published
state-of-the-art approaches on the public
leaderboard. We strictly follow KITTI submission
policy: all model training and parameter tuning are
finished entirely on training set, test set data
will never be used for model fine-tuning or
repeated hyperparameter optimization, and we only
submit one final prediction file for official
scoring to report authentic generalization
performance of our novel algorithm.
Parameters:
3
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 1.34 2.37 1.52
All / Est 1.34 2.37 1.52
Noc / All 1.25 2.35 1.43
Noc / Est 1.25 2.35 1.43
This table as LaTeX

Test Image 0

Error D1-bg D1-fg D1-all
All / All 1.53 1.29 1.49
All / Est 1.53 1.29 1.49
Noc / All 1.53 1.29 1.50
Noc / Est 1.53 1.29 1.50
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 1

Error D1-bg D1-fg D1-all
All / All 1.64 2.27 1.71
All / Est 1.64 2.27 1.71
Noc / All 1.58 2.27 1.66
Noc / Est 1.58 2.27 1.66
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 2

Error D1-bg D1-fg D1-all
All / All 2.38 2.75 2.40
All / Est 2.38 2.75 2.40
Noc / All 2.32 2.75 2.34
Noc / Est 2.32 2.75 2.34
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 3

Error D1-bg D1-fg D1-all
All / All 1.83 3.37 1.97
All / Est 1.83 3.37 1.97
Noc / All 1.76 3.37 1.91
Noc / Est 1.76 3.37 1.91
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 4

Error D1-bg D1-fg D1-all
All / All 0.37 0.23 0.35
All / Est 0.37 0.23 0.35
Noc / All 0.37 0.23 0.35
Noc / Est 0.37 0.23 0.35
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 5

Error D1-bg D1-fg D1-all
All / All 1.71 2.32 1.76
All / Est 1.71 2.32 1.76
Noc / All 1.60 2.32 1.67
Noc / Est 1.60 2.32 1.67
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 6

Error D1-bg D1-fg D1-all
All / All 1.78 0.55 1.65
All / Est 1.78 0.55 1.65
Noc / All 1.82 0.55 1.69
Noc / Est 1.82 0.55 1.69
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 7

Error D1-bg D1-fg D1-all
All / All 0.35 2.13 0.70
All / Est 0.35 2.13 0.70
Noc / All 0.36 2.13 0.71
Noc / Est 0.36 2.13 0.71
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 8

Error D1-bg D1-fg D1-all
All / All 0.30 2.77 0.76
All / Est 0.30 2.77 0.76
Noc / All 0.30 2.77 0.75
Noc / Est 0.30 2.77 0.75
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 9

Error D1-bg D1-fg D1-all
All / All 0.38 1.08 0.56
All / Est 0.38 1.08 0.56
Noc / All 0.38 1.14 0.57
Noc / Est 0.38 1.14 0.57
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 10

Error D1-bg D1-fg D1-all
All / All 1.10 2.48 1.41
All / Est 1.10 2.48 1.41
Noc / All 1.11 2.48 1.43
Noc / Est 1.11 2.48 1.43
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 11

Error D1-bg D1-fg D1-all
All / All 0.63 0.61 0.62
All / Est 0.63 0.61 0.62
Noc / All 0.63 0.61 0.63
Noc / Est 0.63 0.61 0.63
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 12

Error D1-bg D1-fg D1-all
All / All 0.80 1.21 0.83
All / Est 0.80 1.21 0.83
Noc / All 0.65 1.21 0.68
Noc / Est 0.65 1.21 0.68
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 13

Error D1-bg D1-fg D1-all
All / All 0.65 0.13 0.58
All / Est 0.65 0.13 0.58
Noc / All 0.48 0.13 0.44
Noc / Est 0.48 0.13 0.44
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 14

Error D1-bg D1-fg D1-all
All / All 1.51 0.06 1.49
All / Est 1.51 0.06 1.49
Noc / All 1.26 0.06 1.24
Noc / Est 1.26 0.06 1.24
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 15

Error D1-bg D1-fg D1-all
All / All 2.75 0.37 2.53
All / Est 2.75 0.37 2.53
Noc / All 2.80 0.37 2.58
Noc / Est 2.80 0.37 2.58
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 16

Error D1-bg D1-fg D1-all
All / All 3.31 0.12 2.84
All / Est 3.31 0.12 2.84
Noc / All 3.07 0.12 2.63
Noc / Est 3.07 0.12 2.63
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 17

Error D1-bg D1-fg D1-all
All / All 0.99 0.12 0.90
All / Est 0.99 0.12 0.90
Noc / All 0.98 0.12 0.88
Noc / Est 0.98 0.12 0.88
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 18

Error D1-bg D1-fg D1-all
All / All 4.41 1.66 3.10
All / Est 4.41 1.66 3.10
Noc / All 4.31 1.66 3.04
Noc / Est 4.31 1.66 3.04
This table as LaTeX

Input Image

D1 Result

D1 Error


Test Image 19

Error D1-bg D1-fg D1-all
All / All 0.71 0.19 0.65
All / Est 0.71 0.19 0.65
Noc / All 0.72 0.19 0.66
Noc / Est 0.72 0.19 0.66
This table as LaTeX

Input Image

D1 Result

D1 Error




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