Tag Archives: pixellate image

Pixellate parts of an image in C#

This program lets you click and drag to select an area and pixellate the area. The code that lets you select an area is interesting but reasonably straightforward. See the code and the example Use a rubberband box to let … Continue reading

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Apply a filter to make a color embossed image in C#

This example extends the earlier one Pixellate an image and create other effects in C# by adding a new filter that makes a color embossed image without removing most of the color information. The filter’s kernel is: 1 1 -1 … Continue reading

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Pixellate an image and create other effects in C#

This example extends the previous example Use image filters to perform edge detection, smoothing, embossing, and more in C# by adding the ability to pixellate an image. It also adds the ability to load and save files, and a few … Continue reading

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Use image filters to perform edge detection, smoothing, embossing, and more in C#

Image filters let you perform operations on the pixel in an image. This is a fairly large example so you may want to spend some time walking through the code. In one kind of image filter, you have an array … Continue reading

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