# Liveness Detection

- [Basic detection](/biometrid-on-android-sdk/overview/liveness-detection/basic-detection.md): No data submission
- [Liveness Customisation](/biometrid-on-android-sdk/overview/liveness-detection/liveness-customisation.md): LivenessCustomization is an object required to initialise and alter many visual aspects of Biometrid's liveness detection surface.
- [Generate Liveness Surface](/biometrid-on-android-sdk/overview/liveness-detection/generate-liveness-surface.md): With OCR
