Tag Archives: overlay images

Adjust image translucency in C#

The example Use an ImageAttributes object to adjust an image’s brightness in C# uses a ColorMatrix object to scale the red, green, and blue color components of an image’s pixels. You can use a similar technique to scale the pixels’ … Continue reading

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Overlay images in C#

This example shows how to overlay images with transparent backgrounds on a background picture. The following two examples make small files that you can use as overlay images to annotate larger images. Draw numbered buttons and save them into files … Continue reading

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