how to rotate Image around its diameter?

i want to rotate image around its diameter (horizontal or vertical )not its center (clockwise ........)

with specific angel

[Ahmed]

I think you intend to change the perspective from which the image is seen. Right? http://www.mathworks.com/matlabcentral/fileexchange/28581-imsurf-3d-images

Answer 1

[Bjorn Gustavsson]

It sounds like you want to do something like:

ImOut1 = fliplr(ImIn);
ImOut2 = flipud(ImIn);
ImOut3 = flipdim(ImIn,dim);

HTH

[Isee You]

no

i want to rotate image with specific angel to look like i change the angel of camera horizontal but i still have the same image just it look change a little bit

Answer 2

[Image Analyst]

I don't understand what you want. Please create something, say in Photoshop or whatever and upload somewhere, such as http://snag.gy. In the meantime, what is wrong with imrotate()?

[Isee You]

i want to rotate image with specific angel to look like that i change the angel of camera horizontal but i still have the same image just it look change a little bit

http://snag.gy/DBMbo.jpg

[Bjorn Gustavsson]

Aboomnea, that looks like 2 images taken at slightly different positions with the bug seen from slightly different angles. That image pair, given that you'd know the position of the camera and its characteristics (focal width, rotation etc) can give you the shape an size of the object in the images. From one image only this is not really achievable. Similar but not equal objects can give identical images from one view-point, so one image does not have sufficient information to make it possible to determine what an image would look like from another view-point.

[Isee You]

so there is no way to rotate image like that or similar to it .

i want to create 3d image from one image not two image .i search a lot but i cant rotate the image as i want

[Bjorn Gustavsson]

That's right, from one ordinary image it is not possible to determine if the object is small and close to the camera, or a larger-scaled object further away. To make your 3-d scene, that is the information you need.

[Isee You]

OK thanks.