Drawbacks of Whatsapp Facial Recognition | Whatsapp new update Face lock.

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Before we talk about the disadvantages of whatsapp face lock, let,s discuss how the 21st century modern facial recognition technology works.
The first things occurs in this modern technology is deduction of the face.The brilliant algorithms recognize that either the image are face or not through the different procedures like boxes, which looking for faces with a certain dimension.Once the technology confirmed as this a face then they create a wonderful template,which contains such factors like distance between the eyes ,the ears and the spot under the nose and above the the lips.


DRAWBACKS OF FACE LOCK:

There are many misuses of face recognition modern technology some of these are given below.

1.Size of Image

The main drawback of the digital face lock mean facial recognition is troubles the size of Image.If the size of image are compressed upto 10% of its original size ,then the face recognition become successful and the face lock are opened,But the one thing is hard and that is when the image size is compressed more then 10% then the lock was remain closed mean the face recognition become unsuccessful.

2.Quality of image

The next drawback we want to discuss is about quality of image.As we have that facial recognition is the advance software which requires High Quality Cameras,So we can say that its not successful for low quality smart phones cameras.This is the other drawback of facial recognition technology mean whatsapp new update about face  lock.

3.Camera angle

The modern technology of facial recognition required vary strong influence camera angle.That either its a face or not.Also its need a multiples angles for recognition of face to unlock the face lock.  

4.False accepting

Due to low quality of cameras which highly effects on the new technology of face recognition.the accept the false images.

5.False Rejecting

Also the new modern technology of facial recognition reject a correct person or image due to low quality of smart phones cameras.

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