A device that scans your iris when you look into the device. Used in movies a lot to portray a top secret area that they have to look into a device and have their eye scanned to gain access. Your iris is just like your fingerprints... no two are alike.
The type of biometric device you are referring to is an iris scanner. It captures the unique pattern of the colored part of the eye, called the iris, to identify individuals. The infrared beam helps in distinguishing the intricate details of the iris for accurate identification.
iris
The iris stroma is the dense connective tissue layer in the iris of the eye. It contains blood vessels, fibroblasts, and pigment cells, and gives the iris its color. The stroma also helps regulate the amount of light entering the eye by controlling the size of the pupil.
Iris does mean a color because it is a color in your eye.
The system you are referring to is known as iris recognition. It is a biometric technology used to identify individuals based on the unique patterns present in the iris of the eye. Iris recognition is considered one of the most accurate biometric identification methods due to the high level of detail and complexity of iris patterns.
John Daugman was the inventor of the iris recognition system.
An iris scanner uses visible and near-infrared light to scan the iris of an eye. The iris scanner takes a picture and uses it to compare that to an image already stored in a database to see if there is a match. Since everyone's eyes are unique, iris scanners are becoming more popular for identifying people in security situations.
In an iris scanner, near-infrared light waves are typically used to capture the unique pattern of the iris. These waves are able to penetrate the outer layers of the eye to create a detailed image of the iris structure, which is then used for identification purposes.
Both of these are ways to identify a person. An iris recognition looks at eyes and finger prints look at fingers.
An IRIS card is a scanner for business cards. This is a way for a business man or salesman to put all of the information of his contacts into a database for future business.
The "What eye color do I have scanner" reveals your eye color by analyzing the pigmentation in your iris, which determines the color of your eyes.
Scanner
The type of biometric device you are referring to is an iris scanner. It captures the unique pattern of the colored part of the eye, called the iris, to identify individuals. The infrared beam helps in distinguishing the intricate details of the iris for accurate identification.
The cost of an iris scanner can vary widely depending on the technology and features offered. Basic models may start around $1,000, while more advanced systems with enhanced security and integration capabilities can exceed $10,000. Additionally, factors such as installation, maintenance, and software can influence the overall price. It's best to consult specific manufacturers for accurate pricing based on your needs.
There are bearded iris, water iris, dwarf iris, Louisiana iris, and siberian iris. There is also blackberry iris.
Iris - Iris album - was created in 1984.
There are over 200 species of iris including Japanese iris, Siberian iris, German iris, Louisiana iris, and water iris.