Create a simple Windows Forms application that will use your computer's web cam to turn your PC into a motion detection system.
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Learn about AlphaBlending, and how it can assist you in creating nice effects on your pictures or drawings.
Discover (Rediscover?) an image-manipulating tool that's been around for ages, but is especially suited to working within the .NET framework.
The concepts of boxing and unboxing data might be second nature for many, but for newbies it's worth covering. And, the "old hands" may learn something new, as well.
Because it's often easier to address pixels/cells directly than to use Windows Forms or something similar, it's very often simpler to manipulate raw pixel data directly.
"Meta Data" is simply information about the data in an image. Learn to manipulate that data from code.
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It's essential to know the differences in these libraries and use them correctly. This brief tutorial will guide you.
Learn about a very nice combination of technologies: Entity Framework Core 1.0, SQLite, and a console application.
Create a video recorder that records your desktop and mouse on your computer.
Application Programming Interfaces (APIs) are where you have to be. It's not a matter of if as much as a matter of which.