核验数据资源

以身份核验、公民负面信息、公民图像对比等数据为基础，提供包括姓名身份二要素（姓名、身份证）验证、身份证归属地查验、照片人脸识别（比对公安返照和用户上传的照片，返回相似度）、人脸识别及活体检测（OCR证照片、公安返照、活体检测照两两比对）等风控类接口服务。

Based on data sources such as identity verification, citizen negative information, and citizen image comparison, this dataset provides risk management-focused API services including: two-factor identity verification (verifying name and ID card number), ID card domicile location verification, photo-based face recognition (comparing photos returned by public security agencies with user-uploaded photos and returning similarity scores), as well as face recognition and liveness detection (performing pairwise comparisons among OCR-extracted ID photos, public security returned photos, and liveness detection captured photos).

搜集汇总

背景与挑战

背景概述

该数据集提供身份核验相关服务，包括二要素验证、身份证归属地查询、人脸比对及活体检测等风控功能，基于公安返照与用户上传数据的多维度比对。