
Histogram Viewer par David Fichtmueller
Generates the histogram of a selected image.
202 utilisateurs·trices202 utilisateurs·trices
Métadonnées de l’extension
Captures d’écran





À propos de cette extension
The Histogram Viewer generates the histogram of a selected image. When the user right clicks on an image, the option "Show Histogram of Image" is shown in the context menu. If the user selects this option a new window is opened which shows the histogram of the image.
By default the histogram is generated based on the sum of all 3 RGB color channels. Additionally the histogram for each of the 3 color channels can be shown. Some statistics about the histogram are also shown.
Features
* Grayscale histogram
* Option to select the way the grayscale histogram is calculated
* all color channels have the same weight
* the color channels are weighted according to the human perception (gray = 0.299*red + 0.587*green + 0.114*blue)
* shows histograms for each color channel
* shows statistics about the histogram: min, max, mean, median
* optional hiding of the statistics
* shows the individual value and its number of occurrences, when the user moves the mouse over the histogram
By default the histogram is generated based on the sum of all 3 RGB color channels. Additionally the histogram for each of the 3 color channels can be shown. Some statistics about the histogram are also shown.
Features
* Grayscale histogram
* Option to select the way the grayscale histogram is calculated
* all color channels have the same weight
* the color channels are weighted according to the human perception (gray = 0.299*red + 0.587*green + 0.114*blue)
* shows histograms for each color channel
* shows statistics about the histogram: min, max, mean, median
* optional hiding of the statistics
* shows the individual value and its number of occurrences, when the user moves the mouse over the histogram
Noté 5 par 2 personnes
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Plus d’informations
- Liens du module
- Version
- 3.0.1resigned1
- Taille
- 17,16 Ko
- Dernière mise à jour
- il y a un an (25 avr. 2024)
- Catégories associées
- Licence
- Mozilla Public License 1.1
- Historique des versions
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Le développeur de cette extension demande que vous l’aidiez à assurer la poursuite de son développement en lui versant une petite contribution.