| Literature DB >> 21868878 |
Abstract
Frei has recently introduced a new technique (histogram hyperbolization) for image enhancement by the manipulation of the picture brightness levels. An alternative derivation of Frei's result, both simpler and more general, is presented.Year: 1979 PMID： 21868878 DOI： 10.1109/tpami.1979.4766952
Source DB: PubMed Journal: IEEE Trans Pattern Anal Mach Intell ISSN： 0098-5589 Impact factor: 6.226