Unverified50% confidenceSolutionExact time
Based on human pose estimation or segmentation annotations, OBB annotations can be automatically generated using OpenCV's minAreaRect function or by computing the principal direction from a keypoint covariance matrix.
1
Sources
50%
Confidence
Long-term
Relevance
9/7/2026
First Seen
Sources
Related Entities
Related Claims
Unverified锚定样本技术在评估提示词中加入已由人类专家标注明确分数的示例，覆盖评分量表各个档位，可帮助裁判模型准确理解评分标准64% similarUnverifiedItaSoRL's Oracle external observer detector is based on System Identification methods, inferring underlying physical parameters by observing the statistical properties of state transitions.63% similarUnverified碰撞检测通常通过二维布尔矩阵标记每个格子的占用状态来判断不规则物品能否放入指定位置62% similarUnverifiedModern layout analysis relies primarily on object detection models, with representative tools including LayoutParser (based on Detectron2), PaddleStructure, Microsoft's DiT, and LayoutLMv3.62% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/871753API
curl https://kongchang.com/api/v1/knowledge/claims/871753MCP
get_claim(id=871753)