Have you ever seen a picture made up of tiny little squares? These are called raster images, and they’re made up of pixels. A pixel is the smallest element of a raster image, and each one contains a color value. When you zoom into a raster image, you can see the individual pixels that make up the image.
Raster images are a collection of pixels, and each pixel has a color value.
On the other hand, vector images are created of mathematical equations.
Vector images don’t have pixels, so they can be scaled to any size without losing quality. When you zoom into a vector image, you don’t see individual pixels but the lines and shapes that make up the image.
In order to convert a raster image into a vector image, you need to convert each pixel into a mathematical equation. This technique is called raster to vector conversion.
What is Raster to Vector Conversion?
In the image editing sector, Raster to Vector Conversion Service is the process of converting pixel-based images into vector images. It means converting low-quality images into high-quality images without losing their originality. For example, convert JPG to vector, PNG to vector.
Raster to Vector conversion services is used for industrial and commercial purposes. It includes banners, screen printing, vehicle wraps, T-shirts, business cards, architectural lettering, cut vinyl, and CAD/routers. No more jaggies, pixelation, or blurriness.
What Is the Process of Raster to Vector Conversion in Brief?
A raster image that has been created in a bitmap graphics editor such as Adobe Photoshop or Corel Painter is first converted into a vector format using a specialized program such as Adobe Illustrator, with the intention of being outputted to a vinyl cutter or large format printer.
First, the gray elements are converted into black and white tones by our experts. Then, the color gets minimized, so it can be separated into different color tones. It creates a sharp contrast that is easy to work with. After that, the vector paths are created by our team, which includes anchor points, line segments, and Bezier curves.
In the end, you get a clean and high-quality vector image that’s ready to be outputted at any size.
Why Do You Need Raster to Vector Conversion Services?
- Vector images attract customer’s attention
- Raster to vector conversion cut the business cost
- Make Images Print Ready by improving the quality
- No stain, no opacity, only pure lines and shapes
- Easy to integrate into different design software
- Scalable to any size without losing quality
Why is Georeferencing essential in raster to vector conversion?
Georeferencing is the process of assigning real-world coordinates to image data. It’s essential for raster to vector conversion because it allows the software to correctly place the converted vector data in its proper location. Without georeferencing, the vector data would be placed in the wrong location, which could cause serious problems.
Georeferencing is typically done by matching control points in the image to known coordinates in the real world. The software then uses these control points to calculate the coordinate system of the image and apply it to the vector data. This process can be time-consuming and difficult, but it’s essential for accurate raster to vector conversion.
There are a few different methods that can be used to georeference an image, but the most common is to use ground control points (GCPs). GCPs are specific points on the ground that can be identified in the image data. They can be anything from landmarks to man-made objects like buildings or roads. By matching GCPs in the image to their known coordinates, the software can accurately calculate the coordinate system of the image.
Another common method is to use geotags. Geotags are information embedded in digital images that contain the GPS coordinates of where the photo was taken. This information can be used to georeference an image if it’s available.
Georeferencing is a critical step in raster to vector conversion, and it’s important to make sure that the process is done correctly to ensure accurate results.
Raster to Vector Conversion Services At Vector People
If you need a raster to vector conversion, we can help. We have a team of experts who are experienced in this type of work and can help you with any image, no matter how complex it may be. You get high-quality vector files and make images smaller without losing quality.