Name
Title | ||
|---|---|---|
Defining Cost Functions and Profitability Measures for Digraphs Associated with Raster Terms |
Abstract | ||
|---|---|---|
With a raster Digital Elevation Model, it is usual to associate a di- rected graph. Firstly, the problem of defining cost functions for such digraphs is discussed in a general and formal framework, and a particularly simple and natural way to tackle this problem is proposed. Secondly, the notion of profit- ability, which is commonly linked with the notion of cost, is put forward. Thus, profitability measures are introduced. In particular, the profitability of a point according to a region is defined. Finally, it i s s hown that profitability measures and cost functions provide complementary information. |
Year | DOI | Venue |
|---|---|---|
1997 | 10.1007/3-540-63507-6_202 | ICIAP (1) |
Keywords | Field | DocType |
directed graphs,Digraphs Associated,problems of optimal paths.,Raster Terms,cost functions,. dems,Profitability Measures,Cost Functions | Raster graphics,Pattern recognition,Computer science,Algorithm,Directed graph,Image processing,Digital elevation model,Theoretical computer science,Profitability index,Artificial intelligence | Conference |
ISBN | Citations | PageRank |
3-540-63507-6 | 0 | 0.34 |
References | Authors | |
6 | 3 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Pascal Matsakis | 1 | 99 | 13.49 |
| Julien Gadiou | 2 | 0 | 0.34 |
| Jacky Desachy | 3 | 34 | 9.25 |