ISO/IEC 29141:2009规定了ISO/IEC 19784-1（经ISO/IEC 19784-1/Amd修订）的使用要求。1（BioAPI）用于执行tenprint捕获操作。 它指定了一种生物识别数据块格式，用于与BioAPI框架（从而与生物识别服务提供商（BSP））交互，以支持希望执行tenprint捕获的应用程序。 它指定了一个捕获控制块和一个捕获输出块，如果符合ISO/IEC 29141: 2009.

ISO/IEC 29141:2009 specifies requirements for the use of ISO/IEC 19784-1, as amended by ISO/IEC 19784-1/Amd.1 (BioAPI) for the purpose of performing a tenprint capture operation. It specifies a biometric data block format that is used to interact with a BioAPI framework [and hence with biometric service providers (BSPs)] to support an application wishing to perform a tenprint capture. It specifies a capture control block and a capture output block that conforming BSPs are required to support if they conform to ISO/IEC 29141:2009.