点云结果在meshlab中显示很暗

[Plwy]

大神您好，感谢你的开源供我们学习，在此我想问一下为什么我生成的点云在meshlab中显示是如此的暗，而你们的结果都如此的清晰明亮，求帮忙看看。。

[eddienewton]

@Plwy you'll need to first compute the normals. DepthFusion currently doesn't assign the correct normals. Meshlab uses normals to adjust the vertex color.

In Meshlab, go to:
Filters -> Normals, Curvation, and Orientation -> Compute Normals for point sets.

This should calculate accurate normals, and color the model correctly. You may have to refresh the Meshlab view.

[Plwy]

Thank you @eddienewton for your helpful and generous response.i can get the bright point cloud via Meshlab now,but i need to adjust the 'neighbor number' to a specific value to get a satisfactory results. how can i get this result directly from mvsnet output without further adjustment?
emm...I'm a newer for this,actually.. i don't know how to compute the normals, Can I change the output directly by adjusting the test or depthfusion input parameters? if can't ,how to compute the normals?

[YoYo000]

I use the old version meshlab. In the new version meshlab you may click "Shading: None" in the right-hand side panel to get a brighter point cloud.