A Review On Satellite Image

1948 Words8 Pages
A Review on Satellite Image Mosaicing Hinal Fifadra,TE student, Department of Biomedical Engg., D J Sanghvi College of Engg., Mumbai,India hinalfifadra28@gmail.com Deval Parikh,TE student, Department of Biomedical Engg., D J Sanghvi College of Engg., Mumbai,India devalparikh95@gmail.com Vedagna Thaker,TE student, Department of Biomedical Engg., D J Sanghvi College of Engg., Mumbai,India vedagna.thaker@gmail.com Abstract—For viewing the complete image sent by the satellite to the earth image mosaicing is must. It integrates the different images sent, in a single frame for the full view of that big image. In this paper, we have mentioned two methods of satellite image mosaicing. These methods are EsiReg using SIFT algorithm and other method using SURF algorithm. There is also a brief comparison of these two methods. We have also proposed an automated method called SIGMA and its advantages over the other two. Keywords—Satellite image mosaicing, EsiReg, SURF, SIFT, SIGMA, RANSAC, Least Square Method. I. INTRODUCTION (HEADING 1) Satellites send images to earth. The information from these images cannot be accessed directly. The images sent are related by a 4 dof similarity transformation [1], because the camera motion is of a translation to the image plane and the rotational motion is about the principle axis. To view the complete 3D image i.e. the full view of the objects in space, proper resolution, less blurring Image Mosaicing (IM) is used for these satellite
Open Document