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Week 8: Pixels

Writer's picture: Alina LiuAlina Liu

This week, we learned about how to embed image and video into p5, and work on image and video in the level of pixels. After last Tuesday's class, I still had a problem understanding the pixel array (index), but when I was doing the worksheet for this week, Nancy explained to me the grid system behind the pixel array which made it so much easier.


I did two sketches related to image pixels.

The first one is: 🔗

To get a better effect, I wanted to change the paintbrush from a square to a circle. But can the get() function do that?


The second one is: 🔗


Since we are working with pixels, I also did this pixel painter for fun.



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