超清版 GB/T 44174-2024 乘用车夜视系统性能要求及试验方法

ICS 43.040
CCS T 40
中华人民共和国国家标准
GB/T 44174—2024
乘用车夜视系统性能要求及试验方法
Performance requirements and testing methods for night vision system of
passenger cars
2024-07-24 发布2024-07-24 实施
国家市场监督管理总局
国家标准化管理委员会发 布

目　　次
前言 ····································································································· Ⅲ
1 范围 ·································································································· 1
2 规范性引用文件 ······················································································ 1
3 术语和定义 ··························································································· 1
4 一般要求 ······························································································ 2
4.1 功能要求 ························································································· 2
4.2 自检要求 ························································································· 2
4.3 系统状态提示要求 ··············································································· 2
4.4 电磁兼容性要求 ················································································· 2
5 性能要求 ······························································································ 2
5.1 图像显示延迟要求 ··············································································· 2
5.2 图像显示质量要求 ··············································································· 2
5.3 目标标示要求 ···················································································· 2
5.4 纵向碰撞提示要求 ··············································································· 2
6 试验方法 ······························································································ 3
6.1 试验环境要求 ···················································································· 3
6.2 试验设备要求 ···················································································· 3
6.3 测量系统要求 ···················································································· 3
6.4 图像显示延迟试验 ··············································································· 3
6.5 图像显示质量和目标标示试验 ··································································· 4
6.6 碰撞提示试验 ···················································································· 5
附录A （资料性） 图像质量评价 ······································································ 6
A.1 图像质量评价分级 ·············································································· 6
A.2 图像质量评价结论 ·············································································· 6

前　　言
本文件按照GB/T 1.1—2020《标准化工作导则　第1 部分：标准化文件的结构和起草规则》的规
定起草。
请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。
本文件由中华人民共和国工业和信息化部提出。
本文件由全国汽车标准化技术委员会（SAC/TC 114）归口。
本文件起草单位：中国第一汽车集团有限公司、中国汽车技术研究中心有限公司、天津津航技术物
理研究所、神龙汽车有