Unverified50% confidenceFactExact time
由于边界框直接从3D网格数学计算得出，理论上可实现零像素偏差的标注精度
1
Sources
50%
Confidence
Long-term
Relevance
7/14/2026
First Seen
Sources
Blender程序化生成合成数据：CV模型测试与标注新方案
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