fingerprintingn.指纹识别fingerprintn.指纹；特征v.取指纹；鉴别特征fingerprints transferred拓印指纹fingerprint removability指纹脱除性fingerprint segmentation指纹分割fingerprint sensing chip指纹传感芯片fingerprint relationship指纹图谱相关性fingerprint image quality指纹图像质量fingerprint preprocessing指纹预处理fingerprint manifestation指纹显现Fingerprints Chromatogram指纹图谱Fingerprint image capture指纹图像采集