Licenses and credits

Background Killer is built on open work by other people. Here is what it uses and under which terms.

The cutout model

The model that finds the subject in your photo is ISNet general-use, from the DIS project (Dichotomous Image Segmentation) by Xuebin Qin and colleagues, released under the Apache License 2.0. It is described in “Highly Accurate Dichotomous Image Segmentation” (ECCV 2022). We converted it to the ONNX format and compressed it to 8 bits so that it runs in a browser. It runs entirely on your device.

• Model notice and changes
• Apache License 2.0

Software

• ONNX Runtime Web, by Microsoft, runs the model in your browser. MIT license. License text.
• JSZip, by Stuart Knightley and contributors, builds the zip file. Used under the MIT license. License text.

Fonts

• Anton, by the Anton Project Authors, used for headlines. SIL Open Font License 1.1. License text.
• Inter, by the Inter Project Authors, used for text. SIL Open Font License 1.1. License text.

Images

The sample kitten photos, the illustration of Claw, and the alley photograph on the home page were made with AI image tools for this site. They are not photographs of real places or animals.

Questions

If you think something here is credited wrongly, please write to support@pigrosoft.com.