Brief Survey on Techniques for Intelligent Music Player Applications

Abstract

Computer vision techniques are utilized in many fields like control , event monitoring, marketing, healthcare
field, internal control , military technology, etc. one among the sub-areas of computer vision is countenance
recognition. face acts because the main indicator for the behavioral and therefore the spirit of the
individual. Facial expressions which may be classified as fear, happiness, joy, sadness, aggressiveness is
recognizable with computer vision techniques. Human reacts and responds to music and this music features
a high impact on an individual's brain activity. People tend to concentrate to music supported their interests
and mood.
This paper gives a survey of various techniques employed by the researchers for mood detection based on
humans’ face emotions. It also surveys the various sorts of existing applications available and briefly
summarizes techniques utilized in each application.