Since 2025-09-04 we are getting black spots in the result image when using the Remove Background API. These seem to only occur on the semi-transparant wrappers around our products. It is independent of image formats and other parameters, even using an older model with pr-background-removal-model-version still produces these artifacts. Only the alpha-only output does not show the black spots.
Request
curl --location 'https://sdk.photoroom.com/v1/segment' \
--header 'Content-Type: multipart/form-data' \
--header 'Accept: image/jpeg' \
--header 'x-api-key: <API KEY>' \
--form 'image_file=@"image.jpg"' \
--form 'format="jpg"' \
--form 'channels="rgba"' \
--form 'crop="true"' > result.jpg
Input
(See reply)

