topic Re: register 2 images in Intel® Integrated Performance Primitives

register 2 images

Intel_C_Intel — Mon, 31 Jan 2005 18:28:37 GMT

How may I register 2 images using Ippi, any ideas?

Re: register 2 images

Intel_C_Intel — Mon, 31 Jan 2005 21:46:27 GMT

Please, anyone?

Re: register 2 images

Vladimir_Dudnik — Tue, 01 Feb 2005 00:59:40 GMT

Hi,

what do you mean under term "register"?

Vladimir

Re: register 2 images

Intel_C_Intel — Thu, 03 Feb 2005 18:45:54 GMT

& may have differesnt size, "zoom" and orientation.

Re: register 2 images

Intel_C_Intel — Wed, 09 Feb 2005 05:05:38 GMT

I am sory to ask you this again, please , anyone?

Re: register 2 images

Vladimir_Dudnik — Wed, 09 Feb 2005 19:03:31 GMT

Hi, sorry for delay,

so if I understood you correctly you are asking how to overlap two images? Did you look on IPPI manual, chapter 5, Image Arithmetic and Logical Operations, article Alpha Composition?

I thinkthese functions can be usedfor combining of two images.

Regards,

Vladimir

Re: register 2 images

Intel_C_Intel — Wed, 09 Feb 2005 19:55:58 GMT

I don't need to mix 2 images, here's an example whith what I need:

If I take 2 pictures with a camera that descibes the SAME objects, but the pictures are not taken form the same position, how do I stitch these 2 images together?

Re: register 2 images

Vladimir_Dudnik — Wed, 09 Feb 2005 20:16:38 GMT

What you are described looks like some high-level task, which can require several operations on images. The IPP provides you set of highly optimized low-level operations/functions, which you can use as building bricks to develop anything you want. If you now exactly from what low-level operations can be developed such effect as you described you will be able to find appropriate functionality in IPP to speedup this process.

Regards,

Vladimir