标准摘要
[中文适用范围]： 本标准规定了监视系统中实时智能视频分析的功能、性能、接口、环境适应性、测试方法、性能评价及分级规则。标准适用于视频监视领域中的实时智能视频分析设备及系统（涵盖现场取证应用）。标准核心聚焦于设备性能测试与功能分级，主要能力包括：对象分类、特定物体活动检测（如静止、启动、移动方向等）（示例及扩展列表见附录H）；复杂能力包括基于物体活动组合的场景检测（如徘徊、周界入侵、人员倒地、尾随入侵、入侵行为、“遗留物体检测”、爆炸、火灾、洪水、车辆潜在恐怖袭击、无人认领行李的归属识别等）（具体场景示例见附录I并附有说明）。 [外文原描述]： IEC 62676-6:2026 specifies the functions, performance, interfaces, environmental adaptability, test methods, performance evaluation and grading rules of real-time intelligent video analysis in surveillance systems. This document applies to live and forensic, real-time intelligent video analysis devices and systems in video surveillance. The document is centred on testing performance and grading device functionality which enables: • Core capability: Classification of objects, detection of specific "object activity", such as "stopping", "starting", "direction of movement", etc. Examples are listed in Annex A. • Complex capability: Detection of "scenarios" which are based on combinations of object activity, such as "loitering", "perimeter intrusion detection", "person down", "tailgating", "intrusion", "abandoned object detection", explosion, fire, flood, potential terrorist attack using a vehicle, owner of an abandoned bag, etc. Examples of current scenarios are listed and described in Annex B. • Degree of difficulty: The application of real operating environments to test the performance under known or required operating stress levels, examples of operating stress levels that are sterile or non-sterile, indoor or outdoor, target obscuration levels, extreme weather conditions, vibrating mechanical rugged environments causing image shake resulting in degradation of image quality requirement, see Table 1 and Annex C. The purpose of this document is to provide end users, at different levels of the service process, from users and installers, integrators and maintenance companies, to certification providers, with methods to measure the performance of video analysis systems that must also comply with other parts of the standard.
英文名称Video surveillance systems for use in security applications - Part 6: Performance testing and grading of real-time intelligent video content analysis devices and systems for use in video surveillance applications