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Visitor user_jay
Visitor
1,065 Views
Registered: ‎10-13-2017

Bug in xFCornerHarris function

Hi,

 

I realised that the xfCornerHarris function is unable to process full black images, probably because there are no corners detected. It seems to be stuck in an infinite loop after running the function. Could someone advise how to fix this problem since the function is a black box to users?

 

Thank you so much!

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3 Replies
Xilinx Employee
Xilinx Employee
1,026 Views
Registered: ‎09-21-2017

Re: Bug in xFCornerHarris function

Hi,

 

The issue was not replicated at our end.

 

which version of the code are you using (17.2 or 17.1)?  or

Send the code to analyze further?

 

Regards,

CK.

 

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Visitor user_jay
Visitor
1,017 Views
Registered: ‎10-13-2017

Re: Bug in xFCornerHarris function

Hi CK,

 

We used the 17.2 version of the ZCU102 ES2 Silicon reVISION Package, and implemented the default Harris Corner example in the package with a full black jpeg image. No edits were made to the default code.

 

Cheers,

J

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Xilinx Employee
Xilinx Employee
966 Views
Registered: ‎09-21-2017

Re: Bug in xFCornerHarris function

Hi,

 

Observed the issue with no corners case, the list will be empty in no corners case that's way it is hanging on hardware.The issue is fixed in 2017.4 release. 2017.4 release is coming soon.

 

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