[KongchangAI]
Unverified50% confidenceFactExact time

DFL(Distribution Focal Loss)将边界框位置建模为离散概率分布,通过预测分布的期望值推断坐标

1
Sources
50%
Confidence
Long-term
Relevance
7/12/2026
First Seen

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/494835
API
curl https://kongchang.com/api/v1/knowledge/claims/494835
MCP
get_claim(id=494835)