Compared iphone 6, iPhone 6s fingerprint identification speed faster Why?

　　Touch ID as a standard feature on the iphone 6s, it gives the user a better use iphone has brought great convenience. Especially when compared to the iphone 6, as well as iphone 5s, iphone 6s of Touch ID fingerprint has been greatly improved in terms of efficiency, speed is very fast. That what Apple allows iPhone 6s by way of Touch ID becomes faster? Want to know the answer, here we take a look!
　　Compared iphone 6, iPhone 6s fingerprint identification speed faster Why?
　　United States Patent and Trademark Office recently published a paper on the Touch ID, explaining the second generation of fingerprint recognition technology to unlock the iPhone 6s used speed faster reasons. Patent documents show a second-generation Touch ID sensor, using a 96 × 112 pixel array, the first generation as compared to 88 × 88 improved 40%, another more importantly, the use of the second generation Touch ID bis processor system.
　　The dual-processor system that can be twice the ratio simultaneously.
　　The first processor to perform data matching fingerprint data is made and the sensor within the processor, when the ratio is greater than the first standard score points, you can unlock success.
　　When the ratio is not successful the first time, the system will start the second processor pairing again, if the pairing is successful to complete the unlock.
　　File shows that the ratio of the second speed will be slower compared to the first, but more accurate than the first one, thus reducing the need for users to re-put the finger movement, thus greatly improving the efficiency.

　　Through the above description, I am sure you know the user's fingerprint iPhone 6s faster mystery of it!