Open AccessLaplacian based Image Mosaicing
Author(s) -
Sadhana P. Bangarashetti,
Pavan N. Kunchur
Publication year - 2020
Publication title -
international journal of engineering and advanced technology
Language(s) - English
Resource type - Journals
ISSN - 2249-8958
DOI - 10.35940/ijeat.d7644.049420
Subject(s) - homography , image stitching , artificial intelligence , computer vision , pairwise comparison , computer science , image (mathematics) , sorting , mathematics , pattern recognition (psychology) , projective test , algorithm , statistics , projective space
In this paper, we propose to stitch multiple images using the technique of homography estimation. Firstly, Sorting the images,then computing pairwise homography between the images and then by performing image blending the objective is achieved.Then a novel decision fusion framework based on spanning tree and exif data to obtain the order of images is proposed. After the order of images are obtained, to estimate the pairwise projective homographies between the images is done. Then we warp the images according to the computed homography. The warped images later undergo feathering and laplacian blending in order to obtain seamless stitching.