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Embossing Studio: Depth Maps from Photos

Load an image, generate a bas-relief height map with emBOSS v1.0, fine-tune the depth and crop, then export an 8-bit PNG. With screenshots.

LaserTools Team··5 min read

What Embossing Studio does

Embossing Studio turns a flat image into a bas-relief height map — a grayscale image where brightness represents height. Your laser or CNC reads that height to carve a raised, tactile relief into a surface like wood, acrylic, or slate. It is the second half of the photo-to-emboss workflow; for the big picture, see the studios overview.

1. Load an image and pick the model

Drag and drop, browse, or paste an image — or click Edit in Photo Studio to prepare one first and send it across. Images with a clear subject and clean background emboss best, which is why many people generate a "bas-relief" optimised image in Photo Studio before coming here. With an image loaded, choose the emBOSS v1.0 model and press Generate — the credit cost is shown on the button.

Embossing Studio with an image loaded, the emBOSS v1.0 model selected, and a Generate button
Load an image, choose emBOSS v1.0, and generate the height map.

2. Preview, crop, and tune the depth

After it generates, you get a live 3D preview you can orbit. Toggle between the Photo view (your image on the relief) and the Depth view (the raw height map) to judge the result, and use Reset camera to recentre.

Two controls shape the output:

  • Crop — choose a Rectangle or Circle region and drag it over your image to focus the relief on what matters and trim the edges.
  • Depth Scale — exaggerate or soften how tall the relief stands. Higher values give a more pronounced, dramatic relief; lower values keep it subtle. There is a reset button to return to the default.

3. Export the height map

When you are happy, export an 8-bit PNG with transparency — the standard input for laser and CNC relief engraving. Load that PNG into your machine software, set your depth and material, and run the job. For more background on preparing depth maps, see embossing depth maps from photos.

Frequently Asked Questions

What is a bas-relief height map?
It is a grayscale image where each pixel's brightness stands for height: lighter areas sit higher, darker areas sit lower. A laser or CNC reads it to carve a shallow, raised relief of your image into a surface.
What does Depth Scale change?
It controls how tall the relief stands. Increase it for a bolder, more three-dimensional result; decrease it for a subtle, shallow relief. You can preview the effect live in the 3D view and reset to the default at any time.
What format does Embossing Studio export?
An 8-bit PNG with transparency, which is the standard height-map input for laser and CNC relief engraving software.

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