ZhuLingfeng1993

Why the loss doesn't goes downwhile training?

4

I use the default train config as chuanqi provided,but after some iterations,the loss stay around 10 and doesn't goes down.

[compile error] "RangeImageSpherical link error in windows"

4

**Describe the error** range_image_visualization.cpp.obj : error LNK2001: 无法解析的外部符号 "public: virtual void __cdecl pcl::RangeImage::getSubImage(int,int,int,int,int,class pcl::RangeImage &)const " (?getSubImage@RangeImage@pcl@@UEBAXHHHHHAEAV12@@Z) range_image_visualization.cpp.obj : error LNK2001: 无法解析的外部符号 "public: virtual void __cdecl pcl::RangeImage::getHalfImage(class pcl::RangeImage &)const "...

Keyboard shortcut for export coordinate to SF

1

**Describe the feature you would like** I find the function of Editor->Scalar Fields->export coordinate to SF is used very frequently, but there is no keyboard shorcut for it. So I...

[surface] Evaluate z value of nurbs surface on certain (x,y) in the coordinate system of input cloud

2

After I use pcl::on_nurbs::FittingSurface fit a point cloud, I want to evaluate z value of nurbs surface on certain (x,y) in the coordinate system of input cloud. I find the...

When I use pcl::on_nurbs::FittingSurface to fitting a point cloud, I want to the fitting result fill a certain bounding box region on xy plane. Currently, I use pcl::on_nurbs::FittingSurface::initNurbs4Corners to set...