多模态生物特征采集与核验终端系统在刑侦技术与司法鉴定中的应用介绍
作者：毕思特科技 来源：毕思特科技 浏览数：12 发布时间：2026/2/27 10:48:58
多模态生物特征采集与核验终端系统在刑侦技术与司法鉴定中的应用介绍
多模态生物特征采集与核验终端系统（人员身份精确识别工作站），是刑事技术侦查与司法管控领域的专用智能身份核验装备，集成高唯一性虹膜识别、人脸识别与非接触式红外测温功能，专为公安办案场所、监所、机要管控区域设计，可实现人员身份快速、精准、无接触式核验，为涉案人员身份确认、重点场所安全管控、司法人员权限管理提供可靠技术支撑，是推动智慧刑侦、智能监管体系建设的核心前端装备。
系统核心优势深度适配刑侦与司法业务需求：多模态融合识别以虹膜特征为核心，具备极高唯一性与稳定性，在极低误识率下仍保持高通过率，可彻底杜绝冒名顶替、身份冒用风险；非接触式数秒内即可完成核验与测温，流程高效卫生，适配高频次人员通行场景；宽动态成像适配极端光照环境，全流程数据加密传输，符合司法数据安全规范，支持壁挂、闸机嵌入等多模式灵活部署。
该系统广泛应用于办案区与监所人员全流程精准管理、物证保管室 / 枪弹库等核心区域权限管控、涉案人员快速排查、违法犯罪人员生物特征标准化建库等场景，为司法鉴定中涉案人员身份同一性认定提供权威生物特征依据。实战案例：案例一，某看守所借助该系统建立在押人员虹膜身份库，在提审、出所等环节实现自动身份核验，彻底杜绝冒名提审、误放等管理漏洞，保障监管执法安全。案例二，某系列盗窃案侦办中，通过该终端对重点排查人员进行虹膜特征快速比对，成功锁定并确认涉案嫌疑人身份，大幅提升案件侦办效率。
综上，该系统将传统人工身份核验升级为自动化、精准化、数据化的生物特征核验模式，既提升了司法场所管控的安全等级与效率，也为公安机关涉案人员生物特征数据库建设提供了标准化采集入口，是提升刑侦工作信息化水平、保障司法鉴定身份认定准确性的重要技术装备。
厂家信息：北京毕思特联合科技有限公司
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地址：北京市亦庄开发区经海六路一号院尖子班C9独栋
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Application Introduction of Multi-Modal Biometric Collection and Verification Terminal System in Criminalistics and Forensic Identification
The Multi-Modal Biometric Collection and Verification Terminal System (Precise Personnel Identification Workstation) is a dedicated intelligent identity verification device for criminal investigation and judicial supervision. Integrating high‑uniqueness iris recognition, facial recognition, and non‑contact infrared temperature measurement, it is specially designed for public security case‑handling areas, detention facilities, and key control zones. It enables fast, accurate, and contactless identity verification, providing reliable technical support for suspect identification, security control of key premises, and judicial personnel authority management. It serves as core front‑end equipment for intelligent criminal investigation and smart supervision systems.
The system’s core advantages are highly adapted to criminal investigation and judicial operations: iris‑based multi‑modal fusion recognition offers extremely high uniqueness and stability with ultra‑low false acceptance rate, effectively eliminating impersonation and identity fraud; non‑contact verification and temperature screening are completed within seconds, suitable for high‑frequency access scenarios; wide dynamic imaging adapts to extreme lighting conditions, and all data transmission is encrypted in compliance with judicial security standards. It supports flexible installation including wall‑mount, turnstile integration, and desktop placement.
The system is widely used in precise management of personnel in case‑handling areas and detention centers, access control for evidence rooms, weapon depots and other restricted areas, rapid screening of suspects, and standardized biometric database construction for offenders. It provides authoritative biometric evidence for identity determination in forensic identification.
Case 1: A detention center established an iris identity database for detainees, realizing automatic verification during interrogation, transfer, and release, completely eliminating risks such as impersonation and wrongful discharge. Case 2: In a series of theft cases, the terminal rapidly compared iris features of key persons of interest, successfully identifying suspects and greatly improving case‑solving efficiency.
In summary, the system upgrades traditional manual identity checking to automated, precise, data‑driven biometric verification. It improves security and efficiency in judicial premises and provides a standardized collection interface for public security biometric databases. It is essential equipment for enhancing the informatization of criminal investigation and ensuring the accuracy of identity authentication in forensic identification.