METHODS, APPARATUSES, DEVICES, AND SYSTEMS FOR TESTING BIOMETRIC RECOGNITION DEVICE

The embodiments of the present specification disclose a method, apparatus, device, and system for testing a biometric recognition device. The method includes the following: a target simulated component required for testing the performance of a biometric characteristic recognition device is obtained from simulated components that include biometric characteristics; a mechanical arm is controlled, based on a camera component arranged on the mechanical arm in target test environments with the same test parameters, to respectively input biometric characteristic information of the target simulated component to the biometric characteristic recognition device, where the test parameters include a light parameter in the target test environment and a pressing force parameter and a pressing angle parameter of the mechanical arm for the target simulated component; a recognition result obtained by the biometric characteristic recognition device by recognizing the biometric characteristic information of the target simulated component based on predetermined reference biometric characteristic information is obtained, and a performance test result of the biometric characteristic recognition device is determined based on the recognition result.