pgm image lossless compression

5 Ansichten (letzte 30 Tage)
Varsha Nataraj
Varsha Nataraj am 11 Jan. 2021
Beantwortet: Steve Eddins am 11 Jan. 2021
I need a suggestion of algorithm can be used to compress pgm images and retrive it back lossless

Melden Sie sich an, um diese Frage zu beantworten.

Antworten (1)

Steve Eddins
Steve Eddins am 11 Jan. 2021
Write the image to a PNG file. The PNG format uses lossless compression.
imwrite(A,'myfile.png')
Read it back in using imread.
A_retrieved = imread('myfile.png');

Kategorien

Mehr zu Image Segmentation and Analysis finden Sie in Help Center und File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by