标准摘要
[中文适用范围]： 对于特定于手指图像模态的质量方面，ISO/IEC 29794 的这一部分： ——规定了在手指图像质量指标的规范、使用和测试中有用的术语和定义； ——定义了手指图像质量分数的解释； ——识别或定义手指图像语料库，为算法开发者和用户提供信息； ——开发针对手指图像语料库的统计方法，用于表征质量指标，以促进分数及其与匹配性能的关系的解释。 质量算法的性能评估和质量算法的标准化不属于 ISO/IEC 29794 本部分的范围。 [外文原描述]： For aspects of quality specific to the finger image modality, ISO/IEC TR 29794-4:2010: specifies terms and definitions that are useful in the specification, use, and test of finger image quality metrics; defines the interpretation of finger image quality scores; identifies or defines finger image corpora for the purpose of serving as information for algorithm developers and users; develops statistical methodologies specific to finger image corpora for characterizing quality metrics to facilitate interpretation of scores and their relation to matching performance. Performance assessment of quality algorithms and standardization of quality algorithms are outside the scope of ISO/IEC TR 29794-4:2010.
英文名称Information technology - Biometric sample quality - Part 4: Finger image data