save a cmyk image in jpeg
30 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Yiftach
am 19 Aug. 2025 um 7:47
Kommentiert: Walter Roberson
am 20 Aug. 2025 um 17:03
hi
i would like to save a cmyk image in jpeg
thanks!
0 Kommentare
Akzeptierte Antwort
John D'Errico
am 19 Aug. 2025 um 12:38
No. Imwrite cannot save a CMYK image to JPG. However, it can save a 4 channel image to a PNG format. Then I would open the image in Photoshop, or your favorite image editing tool, and save it to a JPG format. An extra step, but it should be workable. A quick check online (since it has been 25+ years since I used Photoshop) did tell me that Photoshop can save an image as a CMYK JPG file.
4 Kommentare
Walter Roberson
am 20 Aug. 2025 um 17:03
Sorry, I do not know very much about scripting for Windows.
Weitere Antworten (1)
Walter Roberson
am 19 Aug. 2025 um 8:57
Saving jpeg with CMYK is not supported by imwrite() or any other Mathworks supported function.
There just might happen to be appropriate code in the File Exchange, but I would not count on it.
Siehe auch
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!