ICS01 CCSA20/39 CCIASC 中国计算机行业协会团体标准 T/CCIASC0026—2024 虚拟现实设备评价规范 EvaluationSpecificationforVirtualRealityDevices 2024-12-17发布 2024-12-24实施 中国计算机行业协会  发布 全国团体标准信息平台 T/CCIASC0026—2024 I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指标分类.............................................................................2 5评价指标.............................................................................2 5.1显示屏幕.........................................................................2 5.1.1显示分辨率...................................................................2 5.1.2显示刷新率...................................................................2 5.2光学方案.........................................................................2 5.2.1瞳距范围.....................................................................3 5.2.2出瞳距离和出瞳直径...........................................................3 5.2.3虚像距离.....................................................................3 5.2.4双目合像精度.................................................................3 5.2.5视场角.......................................................................3 5.2.6畸变.........................................................................3 5.2.7色散.........................................................................3 5.2.8中心角分辨率.................................................................3 5.2.9全视场平均角分辨率...........................................................3 5.2.10亮度对比度..................................................................3 5.2.11调制对比度..................................................................3 5.3交互技术.........................................................................3 5.3.1跟踪模式.....................................................................3 5.3.2角度漂移.....................................................................3 5.3.3转动跟踪误差.................................................................4 5.3.4移动跟踪误差.................................................................4 5.3.5移动灵敏度...................................................................4 5.3.6转动灵敏度...................................................................4 5.3.7移动跟踪范围.................................................................4 5.3.8系统移动延迟.................................................................4 5.3.9系统转动延迟.................................................................4 5.3.10散热性......................................................................4 6评价方法.............................................................................4 6.1显示屏幕.........................................................................4 6.1.1显示分辨率...................................................................4 6.1.2显示刷新率...................................................................4 6.2光学方案.........................................................................4 6.2.1瞳距范围.....................................................................4 全国团体标准信息平台 T/CCIASC0026—2024 II6.2.2出瞳距离和出瞳直径...........................................................5 6.2.3虚像距离.....................................................................6 6.2.4双目合像精度.................................................................6 6.2.5视场角.......................................................................7 6.2.6畸变.........................................................................7 6.2.7色散.........................................................................8 6.2.8中心角分辨率.................................................................9 6.2.9全视场平均角分辨率...........................................................9 6.2.10亮度对比度.................................................................10 6.2.11调制对比度.............