Computing distance transformations in convex and non-convex domains
Pattern Recognition
An Efficient Uniform Cost Algorithm Applied to Distance Transforms
IEEE Transactions on Pattern Analysis and Machine Intelligence
Shading from shape, the eikonal equation solved by grey-weighted distance transform
Pattern Recognition Letters
A Method for Obtaining Skeletons Using a Quasi-Euclidean Distance
Journal of the ACM (JACM)
Distance Transforms with Data Flow Techniques
ASST '87 Aachener Symposium für Signaltheorie: Mehrdimensionale Signale und Bildverarbeitung
Paths and distance functions on three-dimensional digitized pictures
Pattern Recognition Letters
| Hi-index | 0.10 |
A novel object operation is proposed, where each point in a destination image contains the value of the 'view angle' with which it can see the object in the source image. Thresholding a view angle image at 180^o gives the convex hull of the objects in the source image.