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I have not looked into this in depth, but see the link below,<br>
<br>
<a class="moz-txt-link-freetext" href="http://gis.stackexchange.com/questions/150604/splitting-picture-taken-with-regular-digital-camera-into-real-spectral-rgb-chann">http://gis.stackexchange.com/questions/150604/splitting-picture-taken-with-regular-digital-camera-into-real-spectral-rgb-chann</a><br>
<br>
The approach you outline is generally done by photographers to
achieve effects in there photography. <br>
From what I understand of the set-up you have, you don't capture
RGB, <b>only</b> capture IR/NIR, As you effectively filter out
everything else but the Infra-red.<br>
As you require both Red and NIR to create NVDI, with the set-up you
have you may not be able to do what you wish.<br>
Regards,<br>
<br>
Richard<br>
<br>
<div class="moz-cite-prefix">On 22/02/2017 03:10, Chekri wrote:<br>
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<blockquote
cite="mid:CALo05RZBH2NOFeWmYsHUFvoWjYN45_=M3g9D4K_=2knwxcNc4g@mail.gmail.com"
type="cite">
<div dir="ltr">Hi friends...
<div> i want to work on NDVI technology, for that i've
converted a camera (nikon coolpix L10) removed ir filter and
added exposed film in front... the output of the camera is
JPG... how to get 4th band (IR color band)... am i missing
something while uploading the pic<br clear="all">
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<div class="gmail_signature"
data-smartmail="gmail_signature">
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<br>
Yours Sincerely,<br>
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<div style="text-align:right">
Chakravarthy G.</div>
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<div class="moz-signature">-- <br>
<b><u>Richard McDonnell</u></b><br>
<b><small><small><small>GIS Specialist PgD GIS AssocSCSI</small></small></small></b><br>
<b><small>OPW FRM Data Management</small></b><br>
<b><small>52 Stephens Green, Dublin 2.</small></b><br>
<small><small>TEL: 01 6476543</small></small></div>
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