The Betaface SDK, with Face Detection and Recognition, is a Windows DLL library that applies complex algorithms designed to detect a set of pre-programmed facial characteristics within images as well as videos. These features include general face info such as position, size, angle, 8 standard facial landmarks, gender, age ethnicity, and more. Extended measurements can include more detailed specific information like facial hair, glasses, hairstyle, skin color, clothes, background color, and more. The SDK can be accessed from multiple environments, as long as a call is made to DLL, COM object, or .Net.
For detailed information see http://betaface.com/wpa/wp-content/uploads/2014/01/Betaface-SDK.pdf
Seven APIs have been added to the ProgrammableWeb directory in categories such as Recognition, Products, and Calendars. Included are two APIs from Ditto Labs, which uses machine learning technology to allow users to analyze social media posts about their brands. Here's a summary of what is new.