How would I detect gray/white pixels in a picture?
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
Ali Almakhmari
am 8 Aug. 2022
Beantwortet: Walter Roberson
am 9 Aug. 2022
I am trying to write a function to detect white-like and gray-like pixels in a given colored picture. I am stuck on how to go about it. Any help is appreciated.
1 Kommentar
Akzeptierte Antwort
Walter Roberson
am 9 Aug. 2022
Convert for HSV, check for "high" V (near 1) and "small" (near 0) S. You will need to decide on the exact boundaries, depending how "white like" or "gray like" you want to allow.
0 Kommentare
Weitere Antworten (1)
Siehe auch
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!