Unverified50% confidenceSolutionExact time
ImageOps.exif_transpose() should be run before processing; otherwise, EXIF orientation information in photos taken with mobile phones will cause inconsistent mask orientations.
1
Sources
50%
Confidence
Long-term
Relevance
8/5/2026
First Seen
Sources
SAM 3自动标注实战:预处理比模型更关键的六大经验
Related Claims
UnverifiedAn image's EXIF information may contain metadata such as the shooting location and device model.75% similarUnverifiedOpenCV's imread() ignores EXIF information by default, while PIL's Image.open() reads EXIF but does not automatically rotate the pixel data.64% similarUnverifiedA developer's ThumbAPI successfully generated images on a local Mac, but silently failed and returned IMAGE_OTHER on a Hetzner production environment using the same code, API key, and prompt.60% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/687102API
curl https://kongchang.com/api/v1/knowledge/claims/687102MCP
get_claim(id=687102)