Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

This tutorial helps you to change the background color and add an image in Outlook email client. As Outlook offers an in-built option, no additional add-in is required for the job. Yes, you can change ...

Abstract: In order to improve classification performance of the hash algorithm for color images, this paper presents an hash algorithm that based on three-dimensional color structure features and ...

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