# Ambient Occlusion Map Generator from Height Map

URL: https://polyscann.com/studio/height-to-ao

Generate a grayscale ambient occlusion map from a height or displacement map. The browser tool uses GPU-based horizon ambient occlusion and provides radius, contrast, and output intensity controls. For a photo, albedo, or color texture, use the separate PBR Texture Generator.

## Input and output

- Input: 8-bit or 16-bit grayscale height map
- Maximum input size: 4096 by 4096 pixels
- Output: 8-bit or 16-bit grayscale PNG

Processing runs locally in the browser.