A critical comparison of pansharpening algorithms.
Gemine VivoneLuciano AlparoneJocelyn ChanussotMauro Dalla MuraAndrea GarzelliGiorgio LicciardiRocco RestainoLucien WaldPublished in: IGARSS (2014)
Keyphrases
- computationally efficient
- computational cost
- theoretical analysis
- optimization problems
- benchmark datasets
- worst case
- graph theory
- times faster
- computationally expensive
- computational efficiency
- orders of magnitude
- data sets
- nearest neighbor
- significant improvement
- evolutionary algorithm
- objective function
- clustering algorithm
- knowledge base
- computer vision