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Iris recognition biometric systems apply mathematical pattern-recognition techniques to images of the irises of an individual's eyes.. Iris recognition is an automated method of biometric identification that uses mathematical pattern-recognition techniques on video images of one or both of the irises of an individual's eyes, whose complex patterns are unique, stable, and can be seen from some ...
The retinal scanner is more reliable than the vascular scanner, but is less widely used because of its intrusive nature. People generally are uncomfortable exposing their eyes to an unfamiliar source of light, and retinal scanners are more difficult to install than vascular scanning equipment, since variations in angle of height and face in ...
A retinal scan is a biometric technique that uses unique patterns on a person's retina blood vessels. It is not to be confused with other ocular-based technologies: iris recognition , commonly called an "iris scan", and eye vein verification that uses scleral veins.
Iris_Recognition.ogv (Ogg multiplexed audio/video file, Theora/Vorbis, length 1 min 14 s, 320 × 240 pixels, 509 kbps overall, file size: 4.51 MB) This is a file from the Wikimedia Commons . Information from its description page there is shown below.
Iridology (also known as iridodiagnosis [1] or iridiagnosis [2]) is an alternative medicine technique whose proponents claim that patterns, colors, and other characteristics of the iris can be examined to determine information about a patient's systemic health.
Aran Safir (March 29, 1926 – January 21, 2007) was an American ophthalmologist and inventor. He is known for inventing a groundbreaking iris recognition scanner. This technology has been widely adopted in the security sector, ranging from the U.S. Department of Homeland Security to Google. [1]
A mantra (Pali: mantra) or mantram (Devanagari: मन्त्रम्) [1] is a sacred utterance, a numinous sound, a syllable, word or phonemes, or group of words (most often in an Indo-Iranian language like Sanskrit or Avestan) believed by practitioners to have religious, magical or spiritual powers.
They get a hit for Sofi, whose iris scan matches one made in India just three months prior, years after Sofi's death. Ian goes to India to find the subject of this scan, an orphan girl named Salomina. With help from Priya Varma, he spends weeks searching and putting up billboards. Eventually he finds the little girl staring at the billboard.