How To Convert Raster Images Into Vector Graphics With Adobe Illustrator?

Adobe is a well-known application in the graphics industry, while Illustrator is one of the most popular applications for vectorization. Unlike raster images, the vector graphics are generated through mathematical commands and retain the pixels when it’s zoomed and resized. For this reason, vector graphics are suitable for creating business-centered images, including banners and logos.


So, if you have the existing raster image and want to convert it to vector, we are sharing the instructions to follow with Adobe Illustrator!


Step One


Open the Adobe Illustrator application on the system and open the image. Select the window and tap on the image trace option to have access to the image trace panel.


Step Two


Once the image is selected, check the preview option, and you will be able to see the image in vector form (it might not look the best but trust the process!). Now, choose the mode tab and select the best suitable mode for your design.


Step Three


This step is all about experimenting with the colors, so adjust the threshold, grays, and colors threshold. The slider changes with the selected modes, but primary functionality will remain the same, such as;


  • Colors – the maximum color count used for tracing
  • Grays – it has accuracy from zero to a hundred
  • Threshold – the pixels that are darker than the threshold value will be transformed to black


If the sliders are too low, the images will appear plainer, while higher threshold adjustment results in more complicated images.


Step Four


Open the advanced menu option and choose the Paths slider; you need to adjust it. Adjusting the paths slide will help set the paths count – fewer paths lead to a simpler image, but excessive paths can distort the image. In addition, the images might seem boxy, and the edges will be rough. However, the end result depends on the image, so it’s suggested to find a balance.


Step Five


Open the corners slider and adjust it. The corners help control the number of corners in the design. The design’s curves will be rounder with fewer corners, but more corners will result in sharper curves.


Step Six


Now, let’s get to adjusting the noise slider. The noise slider instructs Adobe Illustrator to pass over the design parts that are within the pixel amount – the higher amount promises lesser noise and is suitable for removing the design’s unwanted artifacts. However, it can also remove smaller yet important parts of the design, so find the balance.


Step Seven


Lastly, choose the expand button and save the new image into your desired format, including .eps, .ai, and .pdf. That’s all – your vector image is ready, and you can use it in any size possible, be it a 10ft mural or a 2inch sticker!


Wrapping It Up


This is the simplest method to convert to vector graphics. However, you can also opt for, a well-known service that can convert raster images into vector format at the most affordable prices, irrespective of the complexity. Not to forget, you can also request unlimited revisions!

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