Robust Extraction of Vertices in Range Images by Constraining the Hough Transform

@inproceedings{Katsoulas2003RobustEO,
  title={Robust Extraction of Vertices in Range Images by Constraining the Hough Transform},
  author={Dimitrios Katsoulas},
  booktitle={IbPRIA},
  year={2003}
}
We describe a technique for extracting vertices from range images of cluttered box-like objects. Edge detection is performed and an edge map is acquired. Extraction of vertices is carried out using the edge map and comprises two steps: Linear boundary detection in 3D and boundary grouping. In order to recover the four parameters of a 3D linear segment, we… CONTINUE READING