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Detect when the image is not blurred

December 27, 2011 - 2:09am #1

Hi,

When the camera is on, is there a way to know when the image is not blurred because of the camera motion ? The iPhone is doing some image processing to remove blur effect, so I want to take a picture when the image is actually net and not before the iPhone image processing.

- DaProd

DaProd
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December 22, 2011
Posts: 17
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Detect when the image is not blurred

June 22, 2020 - 2:07pm #4

Curious if there is an update on detecting if blurred? (Blast from the past!) 

inayo
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October 1, 2014
Posts: 173
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Re: Detect when the image is not blurred

December 28, 2011 - 8:26am #3

I want to do some image processing by myself to decode a bar code, so AutoFocus is gonna be usefull to get a workable image.

DaProd
Joined:
December 22, 2011
Posts: 17
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Re: Detect when the image is not blurred

December 27, 2011 - 1:10pm #2

Hmm, not that I know of. Do note that continuous autofocus is enabled by default on iOS, you can turn this off using the CameraDevice::stopAutoFocus method.

- Kim

ksiva
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October 4, 2010
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