Dependencies

You should install all dependencies using homebrew.

brew install eigen
brew install vtk
brew install boost
brew install pcl
brew install liblas
brew install llvm
brew install make

Running

• You may possibly have to modify the Makefile that finds, compiles and links all of the dependencies together.
• To change the input file, you should correct the argument in the Makefile under

all: main 
	./main <input_file>

Finally, run the program using make.

Contents

What is it?

It's a simple framework implementing 3 methods of segmentation over 2 types of files containing point clouds.

File types supported

• .pcd files are natively supported through PCL.
• .las files are supported through libLAS.

Methods

Usage

• All method inherit from the Method class. The segmentation procedure is run through the computeSegmentation method.

Available methods

• RegionGrowingRGB - Uses color information for clustering instead of normals.
• MinCut - separates points into foreground and background based on a center points and radius of object.
• SAC segmentation - A family of model based methods.