In answer to, "Does anyone know of any standalone facial tagging tools which I can export back as keywords to facial regions using sidecar files? "
TagThatPhoto is a Windows-based app and writes face tags in MWG-XMP and MSRI-XMP formats. It is relatively new and I have been using for 3 months on about 20,000 images. The accuracy is very good; I don't use Facebook or any of the cloud services so can't compare. Hope that helps.
TagThatPhoto is a Windows-based app and writes face tags in MWG-XMP and MSRI-XMP formats. It is relatively new and I have been using for 3 months on about 20,000 images. The accuracy is very good; I don't use Facebook or any of the cloud services so can't compare. Hope that helps.