{"id":13444050,"url":"https://github.com/Vectorized/VoxNet-Tensorflow","last_synced_at":"2025-03-20T18:30:34.981Z","repository":{"id":74718817,"uuid":"143256198","full_name":"Vectorized/VoxNet-Tensorflow","owner":"Vectorized","description":"A Tensorflow Implementation of VoxNet.","archived":false,"fork":false,"pushed_at":"2018-08-02T07:21:08.000Z","size":63225,"stargazers_count":11,"open_issues_count":2,"forks_count":7,"subscribers_count":3,"default_branch":"master","last_synced_at":"2024-10-23T15:13:19.959Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Vectorized.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null}},"created_at":"2018-08-02T07:07:08.000Z","updated_at":"2023-12-21T08:50:03.000Z","dependencies_parsed_at":"2024-01-18T15:48:44.730Z","dependency_job_id":null,"html_url":"https://github.com/Vectorized/VoxNet-Tensorflow","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vectorized%2FVoxNet-Tensorflow","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vectorized%2FVoxNet-Tensorflow/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vectorized%2FVoxNet-Tensorflow/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Vectorized%2FVoxNet-Tensorflow/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Vectorized","download_url":"https://codeload.github.com/Vectorized/VoxNet-Tensorflow/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":221786137,"owners_count":16879966,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-07-31T03:02:17.680Z","updated_at":"2025-03-20T18:30:34.975Z","avatar_url":"https://github.com/Vectorized.png","language":"Python","readme":"# VoxNet Tensorflow\nA Tensorflow Implementation of VoxNet (http://dimatura.net/research/voxnet/).  \n\n## Pre-trained Weights\nPre-trained weights are provided under the `checkpoints` directory.  \nThis network is pretty small, under 1 million parameters, which is less than 10MB in size.\n\n## Dataset\nA pre-voxelized ShapeNet40 (http://modelnet.cs.princeton.edu/) is already provided in `volumetric_data.zip`.  \nIt is directly converted from the matlab files included in (http://vision.princeton.edu/projects/2014/3DShapeNets/3DShapeNetsCode.zip) for fairness.  \nEach example is a .npy file. To visualize a voxel .npy file, go to (http://bkys.io/voxvis).\n\n## Modifications\nNo dropout is used for faster training.  \nBatch normalization is used after every layer, except the last fully connected layer.  \nNetwork is all-convolutional.\n\n## Requirements\nPython (\u003e= 2.7 or \u003e= 3), Tensorflow (\u003e= 1.0) and numpy (\u003e= 1.0). \n\n## How To Use\nRun `voxnet_train.py` to train the model. (You can skip this step if you trust the pre-trained model)  \nRun `voxnet_test.py` to test the average accuracy.  \nIf you want to test on a single file, you have to extract it from the `volumetric_data.zip` and modify the code. \n\n## Accuracy\nAfter 20 minutes of training from scratch on a Nvidia Titan X, it is able to get 86%+ test accuracy.","funding_links":[],"categories":["Python"],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FVectorized%2FVoxNet-Tensorflow","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FVectorized%2FVoxNet-Tensorflow","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FVectorized%2FVoxNet-Tensorflow/lists"}