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Analysieren Sie die Pixelintensitätsverteilung eines beliebigen Bildes. Zeigen Sie RGB-Histogramme pro Kanal, Graustufenverteilung und kumulative Kurven an.
Analysieren Sie RGB-, Graustufen- und kumulative Histogramme online, um Belichtung, Tonwertbereich und Farbverteilung zu überprüfen.
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An image histogram is a graph showing the distribution of pixel intensities (0–255) in an image. It helps you understand exposure, contrast, and tonal range at a glance.
A cumulative histogram shows the running total of pixel counts. It is used in histogram equalization — a technique to improve image contrast by redistributing intensity values.