how can compute the log10 of the image ? what is the effect of this operation ?
2 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
how can compute logarithm of base 10 for the image ? what is the effect of this operation ?
0 commentaires
Réponse acceptée
Iain
le 21 Juin 2013
It suppresses small changes on large values and highlights changes of smaller values.
1 becomes 0, 10 becomes 1, 100 becomes 2...
im = log10(image);
0 commentaires
Plus de réponses (0)
Voir également
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!