The bioidentifiers that are used can be broken into three categories which are described below. An example of this would be voice verification, handwriting, and keyboard dynamics. An example of this would be facial features, hand geometry, and handwriting. An example of this would be retinal vasculature. Many companies are purchasing such equipment to incorporate into their day to day operations.
Chemical engineers working in conjuction with physicians can help develop the system as whole.
The development of the electronic equipment and systematic algorithms necessary to perform the comparisons between the measured data and stored data are examples of how chemical engineers with insight into programming, biochemistry, and statistics could be helpful in such a task. Biometry can sometimes show up in the most unlikely of places. The fingerprint sensor works by reading a fingerprint and adjusting the mirrors, seatings, and other controls as well as activating the starter for the automobile. The Siemens product must also read a small electric pulse present in all living humans to work. For Your Information ChE in Everyday Life ChE in Medicine Alternative Energy Proc.