This encompasses the previous features of the other labs, with addition features of image manipulation. It uses the same shell as the other labs. ##Features
- All features from previous labs
- Brightness adjustment
- Contrast adjustment
- Noise removal
- blurring (uniform averaging)
- (median filtering)
- Sharpening (unsharp masking)
- Edge detection (gradient magnitude)
The drawing of the image should be done behind anything drawn with the 2D drawing tools or 3D rendering (if any). It forms a sort of backdrop that always stays behind the other drawings.