cfimage histogram

I was browsing today and came to very nice tag CFimageHistogram..

Quite Cool. which search images based upon colors.

Can anyone tell me how can i use this tag..

i tried to make it work the same as in example here:

http://www.leavethatthingalone.com/examples/cfcolorsearch/

but did not find a poper way of doing it
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Gurpreet Singh RandhawaCEOAsked:
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azadisaryevCommented:
did you read the explanation here: http://www.leavethatthingalone.com/examples/cfcolorsearch/info.cfm ?

the instructions there are very detailed.

i have used cfimagehistogram before to index and search 800+ images on one of the sites i made.
exactly which part of using cfimagehistogram are you having trouble with?

Azadi
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Gurpreet Singh RandhawaCEOAuthor Commented:
well i am confused on that part that :

FIRST we wiull discuss the SINGLE IMAGE
1. I upload the image from backend and then it reads and store in database (i am thinking it works like this way..)

2. Or i think i upload and store the images in database, and how can i create the front end function to match the images which matches its color criteria

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Gurpreet Singh RandhawaCEOAuthor Commented:
well my answer could be confusing..

Just want to know that do i need to create something in the backend while i upload the image from backend or it will handle the search of images already stored in the database automatically

how!! then
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azadisaryevCommented:
all the histogram cfc does is return histogram data for the image you pass to it.
what you do with that data is up to you - *you* have to write the code to store this data in your db and the colour-based image search. iirc, the website has an example of how you _might_ go about it.

Azadi
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Gurpreet Singh RandhawaCEOAuthor Commented:
will check and update
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