Category "ransac"

How to fit a line using RANSAC in Cartesian coordinates?

I am using a 2D Lidar and getting the data as angle and distance with respect to lidar Position. I have to create a floor plan using Lidar and the data is given

Divide a 2D depth image into non-overlapping rectangular areas of similar values

I am trying to segment a 2D depth image into non-overlapping rectangular areas of similar values as shown in the example: In this example, the depth image is s

PCL RANSAC model fitting: How can I initialise the model parameters?

I'm reading the PCL tutorial on plane segmentation, because I want to find 3D circles in a very large and dense point cloud I have. I know already the approxima