Method

SMFormer [SMFormer]
[Anonymous Submission]

Submitted on 18 Apr. 2024 16:23 by
[Anonymous Submission]

Running time:0.36 s
Environment:1 core @ 2.5 Ghz (C/C++)

Method Description:
we first propose to leverage the Vision
Transformer (ViT) based foundation model to endow
self-supervised stereo matching methods with the
discriminative and robust feature representation
in various scenarios.
By leveraging informative priors from ViT,
SMFormer enables learning more reliable feature
representations.
%具体做法 2. 提出两个对比loss来提高特征表征的能力
To further address modeling challenges in
problematic regions, we propose two pixel-wise
contrastive learning techniques.
The feature-level stereo contrastive loss function
explicitly enforces consistency between learned
features toward color fluctuations.
Additionally, an image-level contrastive disparity
loss encourages the model to exhibit robustness
and context-awareness.
Parameters:
370M
Latex Bibtex:

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 4.76 % 5.63 % 0.7 px 0.8 px
3 pixels 2.97 % 3.57 % 0.7 px 0.8 px
4 pixels 2.18 % 2.63 % 0.7 px 0.8 px
5 pixels 1.72 % 2.08 % 0.7 px 0.8 px
This table as LaTeX

Reflective Regions

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 17.08 % 19.47 % 1.7 px 1.9 px
3 pixels 10.99 % 12.95 % 1.7 px 1.9 px
4 pixels 8.16 % 9.72 % 1.7 px 1.9 px
5 pixels 6.48 % 7.68 % 1.7 px 1.9 px
This table as LaTeX

Test Image 0

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 3.92 % 4.93 % 0.6 px 0.7 px
3 pixels 2.37 % 2.86 % 0.6 px 0.7 px
4 pixels 1.80 % 2.09 % 0.6 px 0.7 px
5 pixels 1.38 % 1.49 % 0.6 px 0.7 px
This table as LaTeX





Test Image 1

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 4.76 % 6.06 % 0.7 px 0.8 px
3 pixels 2.90 % 3.73 % 0.7 px 0.8 px
4 pixels 2.29 % 2.99 % 0.7 px 0.8 px
5 pixels 1.87 % 2.39 % 0.7 px 0.8 px
This table as LaTeX





Test Image 2

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 3.98 % 4.56 % 0.6 px 0.6 px
3 pixels 1.81 % 2.14 % 0.6 px 0.6 px
4 pixels 0.99 % 1.23 % 0.6 px 0.6 px
5 pixels 0.76 % 0.93 % 0.6 px 0.6 px
This table as LaTeX





Test Image 3

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 3.87 % 5.02 % 0.5 px 0.6 px
3 pixels 1.86 % 2.67 % 0.5 px 0.6 px
4 pixels 1.06 % 1.60 % 0.5 px 0.6 px
5 pixels 0.70 % 1.07 % 0.5 px 0.6 px
This table as LaTeX





Test Image 4

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 4.17 % 4.37 % 0.6 px 0.6 px
3 pixels 3.06 % 3.24 % 0.6 px 0.6 px
4 pixels 2.18 % 2.38 % 0.6 px 0.6 px
5 pixels 1.20 % 1.40 % 0.6 px 0.6 px
This table as LaTeX





Test Image 5

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 2.02 % 2.15 % 0.5 px 0.5 px
3 pixels 1.22 % 1.27 % 0.5 px 0.5 px
4 pixels 0.97 % 1.00 % 0.5 px 0.5 px
5 pixels 0.82 % 0.85 % 0.5 px 0.5 px
This table as LaTeX





Test Image 6

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 5.47 % 5.94 % 0.7 px 0.8 px
3 pixels 2.54 % 3.04 % 0.7 px 0.8 px
4 pixels 1.75 % 2.27 % 0.7 px 0.8 px
5 pixels 1.44 % 1.95 % 0.7 px 0.8 px
This table as LaTeX





Test Image 7

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 5.42 % 7.64 % 1.0 px 1.2 px
3 pixels 3.59 % 5.49 % 1.0 px 1.2 px
4 pixels 2.98 % 4.29 % 1.0 px 1.2 px
5 pixels 2.56 % 3.44 % 1.0 px 1.2 px
This table as LaTeX





Test Image 8

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 2.43 % 2.85 % 0.5 px 0.6 px
3 pixels 1.32 % 1.77 % 0.5 px 0.6 px
4 pixels 1.05 % 1.50 % 0.5 px 0.6 px
5 pixels 0.85 % 1.31 % 0.5 px 0.6 px
This table as LaTeX





Test Image 9

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 5.40 % 7.26 % 0.8 px 1.0 px
3 pixels 3.20 % 4.40 % 0.8 px 1.0 px
4 pixels 2.26 % 2.80 % 0.8 px 1.0 px
5 pixels 1.80 % 2.19 % 0.8 px 1.0 px
This table as LaTeX





Test Image 10

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 3.91 % 5.30 % 0.6 px 0.6 px
3 pixels 2.31 % 3.36 % 0.6 px 0.6 px
4 pixels 1.66 % 2.54 % 0.6 px 0.6 px
5 pixels 1.21 % 1.98 % 0.6 px 0.6 px
This table as LaTeX





Test Image 11

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 6.58 % 9.04 % 1.2 px 1.3 px
3 pixels 3.32 % 5.01 % 1.2 px 1.3 px
4 pixels 2.27 % 3.28 % 1.2 px 1.3 px
5 pixels 1.72 % 2.07 % 1.2 px 1.3 px
This table as LaTeX





Test Image 12

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 5.24 % 7.39 % 1.0 px 1.2 px
3 pixels 3.71 % 5.76 % 1.0 px 1.2 px
4 pixels 3.19 % 5.10 % 1.0 px 1.2 px
5 pixels 2.95 % 4.77 % 1.0 px 1.2 px
This table as LaTeX





Test Image 13

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 3.89 % 5.16 % 0.8 px 0.9 px
3 pixels 2.37 % 3.55 % 0.8 px 0.9 px
4 pixels 1.73 % 2.69 % 0.8 px 0.9 px
5 pixels 1.48 % 2.17 % 0.8 px 0.9 px
This table as LaTeX





Test Image 14

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 4.25 % 4.69 % 0.6 px 0.6 px
3 pixels 2.97 % 3.00 % 0.6 px 0.6 px
4 pixels 1.82 % 1.78 % 0.6 px 0.6 px
5 pixels 1.17 % 1.15 % 0.6 px 0.6 px
This table as LaTeX





Test Image 15

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 5.39 % 5.33 % 0.7 px 0.7 px
3 pixels 3.38 % 3.29 % 0.7 px 0.7 px
4 pixels 2.21 % 2.16 % 0.7 px 0.7 px
5 pixels 1.52 % 1.49 % 0.7 px 0.7 px
This table as LaTeX





Test Image 16

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 7.11 % 6.99 % 0.7 px 0.7 px
3 pixels 3.65 % 3.58 % 0.7 px 0.7 px
4 pixels 2.44 % 2.40 % 0.7 px 0.7 px
5 pixels 1.62 % 1.59 % 0.7 px 0.7 px
This table as LaTeX





Test Image 17

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 8.52 % 9.56 % 0.9 px 0.9 px
3 pixels 5.46 % 6.18 % 0.9 px 0.9 px
4 pixels 3.79 % 4.14 % 0.9 px 0.9 px
5 pixels 2.70 % 2.94 % 0.9 px 0.9 px
This table as LaTeX





Test Image 18

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 8.74 % 9.56 % 0.8 px 0.8 px
3 pixels 7.36 % 8.20 % 0.8 px 0.8 px
4 pixels 6.14 % 6.95 % 0.8 px 0.8 px
5 pixels 4.98 % 5.68 % 0.8 px 0.8 px
This table as LaTeX





Test Image 19

Error Out-Noc Out-All Avg-Noc Avg-All
2 pixels 1.67 % 1.88 % 0.5 px 0.5 px
3 pixels 1.13 % 1.12 % 0.5 px 0.5 px
4 pixels 0.91 % 0.88 % 0.5 px 0.5 px
5 pixels 0.72 % 0.70 % 0.5 px 0.5 px
This table as LaTeX







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