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tudelft3d / SUMS-Semantic-Urban-Mesh-Segmentation-public

SUMS: Semantic Urban Mesh Segmentation.
GNU General Public License v3.0
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The segments format is still all binary_little_endian, and the segments can not open in meshlab. #14

Closed Yangliangzhe closed 1 year ago

Yangliangzhe commented 1 year ago

Hi, authors: I try to use meshlab to open segments, but it failed. And I found the segments is still all in binary_little_endian format. How to get the ascii format segment. Why can't the segment be openned by meshlab.

Yours! Best regards! Yang

WeixiaoGao commented 1 year ago

Hi Yang,

Thank you for your interest in our project. Currently, Meshlab does not support binary_little_endian format. However, you can use Mapple to visualize it.

Yangliangzhe commented 1 year ago

Thanks for your reply. If I use Mapple to visualize it, how can I get the fixed angle snapshot of the segments.

Yours! Best regard! Yang

WeixiaoGao commented 1 year ago

There is a snapshot function in Mapple that allows you to do it. The icon of it is a camera.

Yangliangzhe commented 1 year ago

Hi, Author,

Thank you from the bottom of ma heart! I can visualize mesh by using Mapple. How to take the snapshot of the Original and Segment of the same urban mesh with the same angle. like picture of the paper.

46d3fb1e28d1ce64a3c9d1603ed0847

Best regard!

WeixiaoGao commented 1 year ago

Mapple snapshot can save the camera state, so you just need to restore it. Please check the Camera tab menu of it.

ziwenjie commented 1 year ago

Mapple snapshot can save the camera state, so you just need to restore it. Please check the Camera tab menu of it.

You are right！ But Mapple maybe can not visualize urban mesh with its texture,

WeixiaoGao commented 1 year ago

No, that's not true. Mapple can be used to visualize the texture.

ziwenjie commented 1 year ago

Hi, thanks for your reply! I try my best to use any function of Mapple, but I can not visualize the mesh with its texture! Could you tell me how to visualize the mesh with its texture by using Mapple， just like following picture.

屏幕截图 2023-02-16 162953

Thank you from the bottom of my heart!

WeixiaoGao commented 1 year ago

I am using an older version of Mapple that has a texture renderer. For this function in the newer versions, you can check the git repository for Mapple.

ziwenjie commented 1 year ago

I am using an older version of Mapple that has a texture renderer. For this function in the newer versions, you can check the git repository for Mapple.

You are right, Thank you very much!