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Reducing image size/weight Programmatically?

1
2006-08-08 04:35:37, Category: Programming & Design
All, I have one JPEG/GIF image. This image contains many small images and associated text. I know it is possible to extract small image and its associated text from the big JPEG/GIF image (thanks to our Answers! members) through OCR. Now what I want to know is- 1. Is it possible to reduce the size/weight of the extracted small image programmatically. e.g. If the extacted image size is 100k then reduce the size to 10k. This should be done programmatically and not manually. 2. Find the position co-ordinates (image map co-ordinates) of the extracted small image in the big jpg/gif file programmatically. Thanks for all your reply. Regards

Answers

  1. arun_gp

    On 2006-08-08 06:17:45


    Hi if you want to make thumbnails from the large image then, there is a solution in PHP.Make sure that u installed GDLibrary Module for PHP. Its very easy. just follow the following link. http://icant.co.uk/articles/phpthumbnails/ Good Luck!