MM5 supports AI Scene detection (by use of Azure Cognitive Services) and can be saved to a an edit multi combo metadata field.
...
If the metadata is set to not be autotranslatedauto-translated, the translation needs to be also setup set up in the cognitive services.
Landmarks will not work if the image you're trying to have a landmark detected on, is a part of a collage. This means that just adding one image of e.g. a dog next to an image of e.g. the Eiffel Tower, will make the landmark detected say that there are no landmarks in the image. This is a limitation of Azure Cognitive Services.
Configuration
Navigate to the MM5 Config Manager, expand the "AI Config" and define the following configuration:
...
Scene detection can be used both in the single and the multi-asset editor:
Example in asset editor:
Example in multi-asset editor: