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Bit Reduction of grayscale 16u to 8u

Battersby__Brian1
Beginner
‎01-14-2020 03:41 PM
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Hello,

I am doing some simple bit reduction of grayscale images from 16u to 8u using ippiReduceBits...

However the resulting 8 bit images do not look very good at all.  What are the best parameters to set for achieving the best looking 8 bit converted grayscale images?

 

Thanks

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Andrey_B_Intel
Employee
‎01-23-2020 01:29 AM
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HI Brian.

Could you attach images or reproducer, please?

Thanks.

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Battersby__Brian1
Beginner
‎01-23-2020 05:39 AM
549 Views

I was able to get bit reduction working using other API calls in IPP.

 

Thank you

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Gennady_F_Intel
Moderator
‎01-24-2020 08:42 PM
549 Views

could you give us more details how did you work around the problem?

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