Trace image is an image-editing tool in LaserPecker Design Space (LDS) that converts bitmap images into vector graphics.
1. Step-by-Step Instructions
Here, we will show how to use the "Trace image" tool to convert bitmaps into vectors.
Step 1: Import a Bitmap Image
Bitmap images are composed of a grid of pixels that capture a wide range of hues and gradients. These characteristics make them suitable for 2D vector graphics, resulting in improved effects.
After importing the image, it is recommended to select the "Dither" mode. This mode ensures the best results for converting bitmap images into vector graphics.
It is best to refrain from editing an image (cutting, erasing, or rotating) before applying the "Trace image" mode.
Step 2: Adjust the parameters
There are two parameters you can adjust when using the "Trace image" tool.
Denoising:
The denoising parameter allows you to ignore any color block with a pixel value lower than your set number. So they don't become part of the vector. The default is 50, on a scale from 0 to 100. Adjust this to remove unwanted noise.
Smoothness:
The vector path is created by connecting lines together. Due to the rectangular nature of bitmap pixels, sharp angles may form at the vector path's inflection points. Adjust the smoothness to make the lines flow better and look more continuous.
Step 3: Check the Effect
2. Which Images Are Suitable for Image Tracing
Images Suitable for Image Tracing:
Simple Designs: Images with fewer details and simpler shapes trace better. Logos, icons, and basic illustrations often produce good results.
Clean Lines: Clear and distinct lines without much noise or pixelation help in creating accurate vector paths.
Sharp Edges: Crisp edges and defined shapes improve the tracing accuracy. Blurry or fuzzy edges may lead to inaccurate paths.
Images Unsuitable for Image Tracing:
Photographs: Detailed photos with many colors, gradients, and intricate details are typically not suitable for tracing as they result in overly complex and often inaccurate vector images.
Low Contrast: Images with low contrast between elements and background can be hard to differentiate, leading to poor tracing results.
Blurred or Low-Resolution Images: Images that are blurry or have low resolution lack the necessary detail and clarity for effective tracing.
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