Timeline for What are algorithms for computing contours from given edges?
Current License: CC BY-SA 3.0
17 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 6, 2015 at 8:33 | history | tweeted | twitter.com/#!/StackCompSci/status/640442594657456128 | ||
| Sep 6, 2015 at 7:06 | vote | accept | greenoldman | ||
| Sep 6, 2015 at 7:04 | vote | accept | greenoldman | ||
| Sep 6, 2015 at 7:06 | |||||
| Sep 5, 2015 at 22:28 | answer | added | Evil | timeline score: 3 | |
| Sep 5, 2015 at 22:06 | answer | added | user834 | timeline score: 2 | |
| Jul 30, 2015 at 12:48 | comment | added | greenoldman | @Raphael, I am also thinking about starting from convex hull -- keeping existing edges, and replacing the "added" edges by shortest path between points using existing (internal ones) edges. | |
| Jul 30, 2015 at 12:40 | answer | added | Joseph O'Rourke | timeline score: 2 | |
| Jul 30, 2015 at 10:44 | comment | added | Raphael | Idea: compute the convex hull. Delete all edges that are not closest to some edge of the hull. | |
| Jul 30, 2015 at 10:14 | comment | added | orezvani | That's what I guessed. But without exactly defining the problem, it will be unlikely to get good answers. | |
| Jul 30, 2015 at 10:09 | comment | added | greenoldman | @emab, (errm, somebody deleted my comment for you) -- is this what you had in mind? See the updated question. Or you asking what the term "countour of set of edges" is? There is no such term -- there is "set of edges", well, set of edges, collection, and then you compute contour/outline out of it as pictured in the question. So the countour/outline is the result of processing set of edges. | |
| Jul 30, 2015 at 10:05 | history | edited | greenoldman | CC BY-SA 3.0 | added 113 characters in body |
| Jul 30, 2015 at 10:04 | history | edited | Raphael | CC BY-SA 3.0 | deleted 127 characters in body; edited title |
| Jul 30, 2015 at 10:02 | history | edited | greenoldman | CC BY-SA 3.0 | added 130 characters in body |
| Jul 30, 2015 at 9:56 | history | edited | Raphael | edited tags | |
| Jul 30, 2015 at 9:23 | comment | added | orezvani | It might be my lack of knowledge, but can you mention what a contour of a set of edges is or at least give a reference to its definition in the question? | |
| Jul 30, 2015 at 8:19 | history | edited | greenoldman | CC BY-SA 3.0 | added 30 characters in body |
| Jul 30, 2015 at 8:09 | history | asked | greenoldman | CC BY-SA 3.0 |