Description

Panoramas are image mosaics created by stitching together a set of independently taken images. Panoramas offer the advantage of covering a very wide view in a single photograph. They are useful in creating immersive environs, in the analysis of aerial and satellite photogrammetry data, in IBR walkthrougs and in many other applications. Here we have developed a fast and robust panorama creation technique.

The method uses a feature point tracker to track a set of points across the set of photographs. Then the overlapping parts are aligned and stitched using a homography based warping. While stitching a blending of the intensities ensure that seams are not visible in the resulting panorama. The method is highly customizable and lends itself nicely to many applications. We have been successful in producing panoramas from still images as well as video. Given below are some results we obtained.

Results

Some 360 degree Panoramas generated from images

    A panoramic view from Roof top of Block II

    A view from the lawns

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