Dataset Open Access

Locally Injective Mappings Benchmark

Xingyi Du; Noam Aigerman; Qingnan Zhou; Shahar Z. Kovalsky; Yajie Yan; Danny M. Kaufman; Tao Ju

We are glad to release the benchmark dataset of 2D/3D meshes in our Siggraph 2020 paper Lifting Simplices to Find Injectivity  The dataset collects challenging examples from recent papers on fixed boundary injective mappings. It also includes hundreds of newly created examples. The dataset includes 10743 triangular mesh examples and 904 tetrahedral mesh examples. The examples are divided into 3 categories, 2D parameterization, 3D parameterization and 3D deformation.

We hope that our dataset offers a benchmark for future research in this area.

A more detailed introduction to the dataset can be find here.

Files (14.5 GB)
Name Size
Locally-Injective-Mappings-2D-[Liu et al. 2018]-Part1.zip
md5:ab3fafbb3e754cfdd7048ef9a1d7b726
2.2 GB Download
Locally-Injective-Mappings-2D-[Liu et al. 2018]-Part2.zip
md5:5dfd140ea3b13be219d111319fc05ba9
2.5 GB Download
Locally-Injective-Mappings-2D-[Liu et al. 2018]-Part3.zip
md5:f05a94a80babd68c8e1b9d1649b19a58
2.5 GB Download
Locally-Injective-Mappings-2D-[Liu et al. 2018]-Part4.zip
md5:710f432bdc0bacde242f6dcb5c0ca1ad
2.1 GB Download
Locally-Injective-Mappings-2D-[Liu et al. 2018]-Part5.zip
md5:34ed06d9ce09abdba4ef98221a615f98
2.4 GB Download
Locally-Injective-Mappings-2D-[Liu et al. 2018]-Part6.zip
md5:a99d3c265d70594970d0f5af7c57507a
1.3 GB Download
Locally-Injective-Mappings-2D-Letters.zip
md5:37ea55a0e9c634fa321ad5b31d71ef42
94.8 MB Download
Locally-Injective-Mappings-2D-Simple.zip
md5:2bf71fc2aca2f09e1b72863e050e6049
167.0 kB Download
Locally-Injective-Mappings-3D.zip
md5:cd6225dd0f42917ebef5c8ad4e0d6584
1.5 GB Download
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