Liveness Detection

Native SDK V4.0.0

• Product grading : Added parameter productLevelas "STANDARD" and "PRO" levels, which passed in through get-signatureid-api , to meet the needs of different customers.
• Integrate multiple live verification methods: support silent live, action live, near and far live, near and far + action live detection method;
• Flexible scene adaptation : Support customer-defined scene naming by setting livenessType to bind different live verification methods according to different business scenarios, and support modifying the bound live verification method without secondary integration;
• Dynamic model file distribution: Support dynamic model file distribution to reduce package size.