标准摘要
[中文适用范围]： 本文件规定了： — 用于表示手指细节数据的通用可扩展数据交换格式： — 基于 ASN.1 中可扩展规范的带标签二进制数据格式， — 基于能够保存与带标签二进制格式相同信息的 XML 模式定义的文本数据格式，以及 — 基于可扩展 TLV 编码的卡上生物特征比较格式； — 基于可扩展 TLV 编码的卡上生物特征比较参数，用于构建卡上生物特征比较格式中的有效探测数据； — 数据记录内容示例； — 确定细节位置、方向和类型的特定应用要求、建议和最佳实践；以及 — 适用于本文件的一致性测试断言和一致性测试程序。注：ISO/IEC 39794-4 涵盖手指、手掌、脚趾和脚的图像数据，而本文件仅涵盖手指细节，不适用于手掌、脚趾或脚。 [外文原描述]： This document specifies: — generic extensible data interchange formats for the representation of finger minutia data: — a tagged binary data format based on an extensible specification in ASN.1, — a textual data format based on an XML schema definition that is capable of holding the same information as the tagged binary format, and — an on-card biometric comparison format based on extensible TLV encoding; — on-card biometric comparison parameters based on extensible TLV encoding for constructing valid probe data in the on-card biometric comparison format; — examples of data record contents; — application-specific requirements, recommendations and best practices in determining minutiae location, direction and type; and — conformance test assertions and conformance test procedures applicable to this document. NOTE Whereas ISO/IEC 39794-4 covers finger, palm, toe and foot image data, this document covers only finger minutiae and is not applicable to palms, toes or feet.
英文名称Information technology - Extensible biometric data interchange formats - Part 2: Finger minutiae data