looking for software that can reconize when a picture is 90. degrae

hi,
i looking for software that can reconize when a picture is 90. degrae
and change the orientation of the picture for a correct one.
See the picture placed in this site for see and i meaning:
www.mar-de-anuncios.com/images/sample.jpg
thanks a lot for your help
:)

re: looking for software that can reconize when a picture is 90. degrae

I do not know of any program and I imagine you will not find one. Think about this problem from a machine perspective it can have no clue if a picture is 90 degrees or not unless there is some amazing image recognition software involved. If you have a bunch of photos that are rotated by 90 degrees there are a few things you could do yourself through programming that may help you. If all photos are the same size you could check the image width vs height and rotate if needed. Another thing you could do is manually go through the files and put all the pictures that need to be rotated into their own folder and then right a small script that will rotate each 90 degree. I know this might not be the solution you were looking for, but I would really be surprised if you find the software your looking for.

re: looking for software that can reconize when a picture is 90. degrae

hi,
thanks a lot for your help, but you may be know that google have a software that can reconize a face of the persons in their street view pictures and simple "remove" that faces even if the face in 90 degrees or not, how they do that i don´t know :)
I understand the problem for the machine persperctive but in this days
the things that machines can do and the velocity that tecnology is created and re-invented is simple amazing,
i see some tecnology that i never imagine for too soon.
So i remember to ask if anyone one know something like that :)
once again thanks for your help :)

re: looking for software that can reconize when a picture is 90. degrae

What you are referring to is object recognition software. This works with actually looking at the face of the individual in the picture. The software is designed to look for features such as eyes, nose and mouth to recognize how to view the photo and to do a match with any matching data set in a database.

Just google software for this facial recognition software.

re: looking for software that can reconize when a picture is 90. degrae

A better solution for photography is to purchase a camera that can recognize what orientation it is being held in and then auto rotate your pictures to be right side up. This is a common feature in most modern point and shoot digital cameras.