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lvanders

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Everything posted by lvanders

  1. It uses capacitive touch to read your fingerprint. Now we're getting into the details of how a fingerprint is unique.
  2. The video is focused on Touch ID. In these demos, it seems to read the fingerprint pretty quickly from multiple angles.
  3. You can also scan your fingerprint to do stuff in apps, like authenticate iTunes for buying apps.
  4. The ring around the home button is just a "detection ring" which turns on the Touch ID sensor.
  5. A new sensor: the Touch ID Sensor. It's 170 microns thin, senses 500 ppi, scans your sub-epidermal skin layers.
  6. To deal with the dozens of photos burst mode creates, it will analyze them in real time so it can present you what it thinks is the best shot automatically.
  7. The way it works is it takes multiple photos, combines them for light levels, but picks the sharpest one.
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