KITTI-360

Method

Point-cloud based rendering + PSPNet [PCL + PSPNet]
https://github.com/autonomousvision/kitti360Scripts

Submitted on 8 Apr. 2022 14:52 by
Yiyi Liao (MPI)

Running time:0.4 s
Environment:1 core @ 2.5 Ghz (C/C++)

Method Description:
A two-stage baseline implemented by KITTI-360 authors. For image
synthesis, we project non-occluded colored points to test viewpoints,
followed by nearest neighbor interpolation to fill in the missing values.
We then apply PSPNet on the synthesized images for semantic
segmentation.
Parameters:
none
Latex Bibtex:
@inproceedings{Liao2021Arxiv,
author = {Yiyi Liao and Jun Xie and Andreas
Geiger},
title = {KITTI-360: A Novel Dataset and
Benchmarks for Urban Scene Understanding in 2D and 3D},
booktitle = {ARXIV},
year = {2021},
},
@InProceedings{Zhao2017CVPR,
author = {Hengshuang Zhao and Jianping Shi
and Xiaojuan Qi and Xiaogang Wang and Jiaya Jia},
title = {Pyramid Scene Parsing Network},
booktitle = {CVPR},
year = {2017},
}

Detailed Results

This page provides detailed results for the method(s) selected. For the first 10 test images, we display the original image, the color-coded result and an error image. The error image contains 4 colors weighted by the confidence of the pseudo-ground truth:
red: the pixel has the wrong label and the wrong category
yellow: the pixel has the wrong label but the correct category
green: the pixel has the correct label
black: the groundtruth label is not used for evaluation

Test Set Average


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road sidewalk building wall fence pole traffic light traffic sign vegetation terrain sky rider car truck motorcycle mIoU class
88.37 64.91 34.85 29.90 12.56 0.62 0.00 1.05 64.60 80.36 39.71 0.00 29.65 0.00 0.00 37.21
flat construction object nature human vehicle sky mIoU category
88.77 40.19 1.26 67.83 0.00 29.55 39.71 44.55
This table as LaTeX

Test Image 0

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Test Image 1

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Test Image 4

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Test Image 7

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Test Image 8

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Test Image 9

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