An Overview of Photo Sticthing

Photo Stitching is a process in which multiple images are combined with overlapping fields of view to produce a panoramic , wide angled picture. Photo Stitching is a complex process which is performed in stages which are : - 

Assembling Of Images

This is the first stage in which the images are assembled and aligned in the order they are to be stitched after they are captured and processed.

Discovering Control Points

After the images are arranged orderly, they are observed to find areas which are similar to the ones in adjacent images. The areas found are the control points which are to be overlapped to complete the process of stitching.

Enhancement 

The images captured might have some flaws. In this step, the flaws are eliminated to create a refined and flawless image.

Perfecting

This is the last step where the images are stitched together into one single image. If any seams of previous image are visible in the stitched image, those seams are removed to make the image look like that it was always single.

To complete the process of Photo stitching stage wise, a technologically advanced software like PTGui pro or Easy Pano tour viewer must be used. If  a professional panoramic photo stitching service provider is not hired, one could end up with an awful panoramic image. 

So, it is recommended that expert help must be sought. Companies providing Photo Editing services  can help you out in stitching the images correctly.