By default, the tool works on the active layer, but the Sample Merge option lets you grab the color as it is in the image, resulting of the combination. By clicking a point on an image, you can change the active color to that which is located under the pointer. Click anywhere on your image as the color reference and Select by Color will start selecting the areas based on the color similarity according to the reference. Or, you ca also use the shortcut by pressing the Shift+O keys on keyboard. Activate Select by Color by clicking the icon on the Toolbox. (You can also work with the “threshold” to see if this makes the selection/clearing process better, without bleeding any color out of the main object in your image. The Color Picker Tool is used to select a color on any image opened on your screen. Launch GIMP and open an image or create a new one. This implements the "color select" tool, and you should see some moving highlights around the borders of the color you selected, indicating that every pixel that is of that exact color is now selected.Īfter doing this I still had to do some erasing work in the gray background area, but this technique deleted probably 90-95% of the gray color properly, without pulling any color out of the black phone, which is very important. The current page shows the different conversions for Decimal 3894692. The next step is optional and consists in filling the area that should become transparent with a plain colour first. If you have any questions of comments regarding this tutorial or the program used, just add them to the section below.
#GIMP SELECT BY COLOR HOW TO#
Add transparency to the image (Click Layer > Transparency > Add Alpha Channel.) Converting Colors allows you to convert between color formats like HEX, RGB, CMYK and more. This is a VisiHow tutorial, and weve just shown you how to use 'Fuzzy Select Tool' ('magic wand' tool) in GIMP in Windows 7.(Experiment with the Radius setting, but start with the default value.) A by-color selection is determined by the supplied color under the constraints of the specified threshold. In the Tool Options, make the threshold zero. gimpbycolorselect (drawable,color,threshold,operation,antialias,feather,featherradius,samplemerged) DESCRIPTION This tool creates a selection over the specified image.By default, the tool works on the active layer, but the Sample Mergeoption lets you grab the color as it is in the image, resulting of the combination of all layers. What I did to implement the Stack Exchange instructions was this: The Color Picker Tool is used to select a color on any image opened on your screen.
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