Texturizing the Mesh using pointcloud color attributes. Then click on delete face button (triangle and threwe vertex with a cross over it). To remove them go to Filters -> Selection -> Select non Manifold Vertices. Even after the above operation some noise faces are seen.Use the default value and make sure Remove unreferenced vertices is checked. To remove them go to Filters -> Cleaning and Repairing -> Remove isolated pieces (wrt Face Num.). After this operation, still some noise faces can be seen.Then click on delete face button (triangle face and three vertex with a cross over it). By default the value is automatically computed, just click on apply. To remove them go to Filters -> Selection -> Select Faces with edges longer than.

One can observe that it has also created some extra surfaces.

Make sure to select that to peform further operations.

This will create another mesh layer called Poisson in the Show layer Dialog which has surfaces now.

Initially try with default parameters then later one can play around with reconstruction depth, number of samples and interpolation weight values.

So go to Filters ->Remeshing, Simplification and Reconstruction -> Screened Poisson Surface Reconstruction.

Next we are going to use Poisson Surface reconstruction to do meshing.

Make sure if your normals are properly computed by going to Render -> Show Normal.

For Smooth Iteration initially try with 0 value and may be later it can be tried with values between 5 - 10. Initially try with 10 and try to get a mesh and later see if this can be improved by increasing the neighbour number.

So go to Filters -> Point Set -> Compute normals for point sets.

Now we need to compute normals for point set. If not visible, it can be opened by navigating to View -> Show Layer Dialog.

After point cloud simplification, make sure to select Simplified point cloud in the Show Layer Dialog on the right hand side.

Make sure Best Sample Heuristic is checked.

Enter Number of samples circa 5% of original number of points. So go to Filters -> Point Set -> Point Cloud Simplification.Next we need to reduce the number of point samples for smooth meshing.Point Cloud Simplification and Normals Computation Before importing make sure you do some pre-processing / cleaning on point cloud so as to ease the process of meshing. Import the pointcloud file in '.ply' file format in Meshlab.Steps to create Textured Mesh from Point Cloud using Meshlab Get your PointCloud into MeshLab

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