AnsweredAssumed Answered

image processing toolbox on bf533

Question asked by sanb on Jan 5, 2013
Latest reply on Feb 8, 2013 by sanb

Hi all,

 

I tried to realize the face recognition based on BF533 by used image processing toolbox Native APIs.

I have run demo code  succeed,but i have two problem.

The first, recognition accuracy rate is low,  I try to adjust some parameters, such as ADI_ROI_IMAGE_WIDTH and ADI_ROI_IMAGE_HEIGHT increases, but almost no effect.

 

Second, the speed is very slowly, my development board have a cmos sersor with 300000 Pixel, 240*320, usual a  frame will cost 3 Seconds. In ideal state how many time const in processing of a frame data?

 

Any idea where I'm going wrong?

 

Many thanks in advance,

sanb

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