Vectorization is the process of converting a bitmap image into a vector image. Vectorization is often used when converting images from one format to another, or when an image needs to be edited in a vector-based program like Adobe Illustrator.
There are two main ways to vectorize an image: manual tracing and automatic tracing.
Manual tracing is the process of manually drawing over the bitmap image with vector drawing tools. This method can be time-consuming, but it gives you more control over the final results.
Automatic tracing is the process of using software to automatically convert the bitmap image into a vector image. This method is faster, but it can sometimes result in poorer quality vector images.
When you vectorize an image, you are essentially creating a new version of the image that is made up of mathematical curves and lines rather than pixels. Vector images are resolution-independent, which means they can be scaled up or down without losing any quality.
This makes them ideal for use in print media, where images need to be resized frequently. Vector images are also easier to edit than bitmap images, as they can be modified without affecting the quality of the image.
If you need to convert a bitmap image into a vector image, there are two main methods you can use: manual tracing and automatic tracing.
Manual Tracing
Manual tracing is the process of manually drawing over the bitmap image with vector drawing tools.
Automatic Tracing
Automatic tracing is the process of using software to automatically convert the bitmap image into a vector image.
No matter which method you choose, vectorization can be a helpful way to convert your images into a format that is easier to edit and resize.