Image url sitemap from directory

Hi all,
I am trying to get urls for the images only i have in a directory on my server without having to enter them manually of course.

The images are in a folder tree like this for example:

/products
>computers
.jpg
.jpg
>>laptops
.jpg
.jpg
>>desktops
.jpg
Televisions
>50 inch
.jpg
>60 inch
.jpg

ETC.............

these will be the categories of my store and these urls will give me a reference point to use when building my categories and products for my store.
i believe this will simplify the setup process if i can figure out how to get this to work.
Any help would be appreciated
Thanx in advance i know some genius on this forum will have the answer.:D

really no one has any idea how to do this?
i need these urls to fill my categories on ep i thought this might be a shortcut to add the products and categories to the delimited file
for example:

3dsgifts.com/images/urls/angel/123456.jpg
3dsgifts.com/images/urls/holiday/christmas/123456.jpg

this would give me product numbers,categories and sub categories without having to enter 4000 of them manually.
all i would need to do then is manipulate the urls in a text document and format it with excel for EP. upload the file and boom i have all my categories,sub-categories complete with products.
sounds complicated i know but this would save tons of time.
for everyone who used this method.
i am a one man band it would take me fer ever to do this manually can anyone take a crack at it. ty