So, I have an app that uses the face detection feature of Core Image ( https://itunes.apple.com/us/app/ace-freakyface-cartoon-mask/id454513332?mt=8 ) and I just got the new iPho
I also had this issue with our face morphing app. I wrote a stand alone testing program, that only does face recognition software. If I compiled it as a 64 bit app and ran it on the iPhone 5S with iOS 7, it worked. If I compiled it as a 32 bit app ran it on the iPhone 5S with iOS 7, it failed. I received similar log. It appears when in 32 bit mode, a private library named FaceCore is not available. A 64 bit version of the library is available. We need to have more people complain to Apple about this, since it sounds like a OS bug!