Major Researches in HCI

The study of HCI is an area something widely spread. Produce usable and safe systems as well as functional systems is the basic goal. This goal can be directly applied for the website development. Some websites are easier to use than others.

Eye movements tracking and get the use of it is now discussed among each and every people in the research areas. It is very much important to improve the Human Computer Interface systems for people who are severely paralyzed or who are unable to move or control any parts of their bodies except for their eyes. Another emerging area in the HCI is hand gesture recognition. The applications are always communicative and manipulative. Communicative is the recognition of the sign language and the manipulative is the controlling robots without any physical contact between human and computer.

Speech recognition is another emerging field in HCI. There is a big gap between a talking computer and a person. The person has the ability to understand the ideas and emotions conveyed through speech but the computer doesn’t. This is a major problem in the area of Artificial Intelligence. The ultimate goal of the speech synthesis, as with all AI applications, is to make it pass the Turing Test - a blindfolded user shouldn't be able to tell whether he is talking to a human or a machine.