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New Member
Posts: 1
Registered: ‎05-25-2016
Accepted Solution

Void pixel in LPS orthorectification when using bicubic?

Hello All,

I was facing an issue when orthorectifying WV2 and other imagery (Imagine 2015 latest). When bicubic was chosen for resampling, some black pixels became visible across the orthoimage. Bilinear was working fine. What should be the answer for this. Also the elevation model used was fine. Thanks!

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Staff
Posts: 237
Registered: ‎10-21-2015

Re: Void pixel in LPS orthorectification when using bicubic?

Hello,

 

Do you observe some artifacts introduced with Bicubic resampling around the edges of the data that is not observed with Bilinear resampling? This is a known problem with Bicubic resampling and it will be fixed in a future release. If you would like to submit a Service Request you would be notified when this is fixed.

 

Best Regards,

Yasemin

 

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