Image Retrieval Methodology Needed

From: Steve <sdrichardson_at_direcway.com>
Date: 5 Mar 2004 12:09:52 -0800
Message-ID: <be02422b.0403051209.2b6582db@posting.google.com>

I have a huge collection of images stored within Oracle (datatype "Long Raw"). Periodically, I need to extract any number of images, creating individual .jpg files from them.

I need to be able to perform this, preferably thru a DB procedure (yeah, PL/SQL) to which I pass parameters.

I do not need code assistance on the looping issue for performing multiple images. What I need is a good code example of how to extract the long raw image, convert it for storage into a .jpg, & how to create the flat file for that .jpg.

Any assistance which can be provided will be most appreciated. Replies may be posted either directly to this group or Emailed to myself at sdrichardson_at_removethis.direcway.com

Thx! Received on Fri Mar 05 2004 - 14:09:52 CST