Mastering Photoshop Custom Filters: From Basics to Advanced Applications
Mastering Photoshop Custom Filters: From Basics to Advanced Applications Custom filters in Adobe Photoshop offer a powerful way to directly manipulate pixel values using small matrices, also called kernels. While these concepts are rooted in image processing theory, Photoshop simplifies this by offering a user-friendly interface for defining and experimenting with custom filters—often a 3×3…