alibaba / trescope

Trescope is a comprehensive 3D machine learning development tool devoted to improve developing experience and speed in 3D field, which helps researchers and developers to label, debug, visualize various 3D data

Trescope

Introduction

Trescope is a comprehensive 3D machine learning development tool devoted to improve developing experience and speed in 3D field, which helps researchers and developers to label, debug, visualize various 3D data . see the documentation for details .

Key features

Labeling

Support labeling multiple attributes of 3D data, such as enumeration attributes, pose(coming soon), point cloud segmentation(coming soon) and so on

Enumeration attributes labeling example

Debug

Support breakpoint and 3D data visualization when you debug your program

Step-by-step debug example

Visualization

Support visualization of various 3D data types, such as mesh, voxel, point cloud and so on, it is worth mentioning that we also support 3D-FRONT dataset visualization(which is a fantastic scene dataset from Alibaba)

3D-FRONT dataset visualization example

Heterogeneous language support architecture

Support multiple development languages, and it is easy to support a new language under trescope architecture

Online/Offline visualization

Support visualize 3D data by two way:

• Online mode(display output): you can visualize 3D data in browser with interaction(zoom, rotate...)
• Offline mode(file output): you can visualize 3D data to file, in this way, you can check plenty of 3D data quickly

Communication

If you have any suggestion or issue, you can contact with us by Dingtalk or issue at github directly, scan the QR code below to enter Dingtalk group:

License

MIT

Thanks

Trescope uses a number of open source projects to work properly:

• Plotly.js
• Electron

trescope's Issues

Realistic rendering

Hi, I'm wondering if this tool is good for realistic rendering (like cycles in blender)? Thanks

How to connect floor and wall textures from 3D-FRONT-texture.zip? Is there a script?

Orthographic projection

Hi, I was wondering if you have done any work on orthographic projection rendering as I only see code for perspective projection rendering in the source code.

No floor or wall textures in 3D-FRONT rendering with given example scripts

I run the example example_plot_front3d_blender script to render 3D-FRONT scenes. But the results contain no textures for walls and floors. Any way to solve this?

Can't Find Light Source for Rendering

Hello, I am noticing many of the examples on the project page include light fixtures emitting light in a realistic fashion. However, when looking through the shared code lights do not actually emit light. Instead, there appears to be ambient light throughout rooms, which looks far less realistic. I would greatly appreciate any related code the authors could share or point me to.

In addition, there are some "ies" files which describe the profile of some of the lights, which are referenced in lighting tables but do not seem to be included with the dataset. Is this also something that could please be clarified or shared? Thank you so much!

The outdated version of electron

In TrescopeSever/backend/package.json, the 8.2.0 version of electron is outdated, which should be replace by other available versions, like 11.5.0, or it will fail to execute ./package.