ENVI Support Vector Machine [message #51972] |
Mon, 18 December 2006 02:04  |
Mort Canty
Messages: 134 Registered: March 2003
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Senior Member |
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Hi all,
I've been tring to use ENVI's new (since Version 4.3) support vector
machine classifier in batch mode. The batch routine is called
ENVI_SVM_DOIT, and it seems to completely ignore the keyword
PYRAMID_LEVELS, i.e., it classifies images only at full resolution.
Anyone else experiencing this? (I'm running the ENVI 4.3/IDL 6.3 under XP).
Thanks
Mort Canty
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Re: ENVI Support Vector Machine [message #52084 is a reply to message #52037] |
Thu, 28 December 2006 12:05  |
dwhite
Messages: 1 Registered: December 2006
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Junior Member |
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A patch that resolves this issue with ENVI_SVM_DOIT is now available.
You can obtain it by contacting ITT VIS Technical Support
(support@ittvis.com, +1 (303) 413-3920).
mort canty wrote:
> If anyone is interested, I've been informed by IITVIS (via my German
> supplier) that this is indeed a bug, and that the batch routine will
> have to be re-compiled.
>
> Mort
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> mort canty wrote:
>> Hi all,
>>
>> I've been tring to use ENVI's new (since Version 4.3) support vector
>> machine classifier in batch mode. The batch routine is called
>> ENVI_SVM_DOIT, and it seems to completely ignore the keyword
>> PYRAMID_LEVELS, i.e., it classifies images only at full resolution.
>> Anyone else experiencing this? (I'm running the ENVI 4.3/IDL 6.3 under XP).
>>
>> Thanks
>>
>> Mort Canty
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