Improvising Field of View of Camera using Fisheye Image Correction

Author(s):

Eknath M. Salvi , SINHGAD COLLEGE OF ENGINEERING,VADGAON,PUNE; Prof. S. O. Rajankar, SINHGAD COLLEGE OF ENGINEERING,VADGAON,PUNE

Keywords:

Field of View (FoV)

Abstract:

Fisheye cameras have very good properties like wide angle view capture , cost effectiveness etc. hence they are used in variety of applications including automobile rear view imaging system , surveillance and robotics. But the produced images have some distortion and lead to have hemispherical scenes projected on flat surface and looking curvilinear. These distortions result into viewer’s confusion. Hence the distortion should be corrected to rectilinear corrected version. The proposed work aims to devise a method for fisheye correction along with the enhancement of the distorted images and hence to improve the Field of View (FoV) of the camera. Referring fisheye type images like Hemispherical and Full Circular images the method will be designed considering the aspects of imaging, projection model, distortion model, bilinear interpolation adjusting etc. The resulting image is expected to have a high resolution and homogeneous illumination distribution.

Other Details:

Manuscript Id	:	IJSTEV3I1068
Published in	:	Volume : 3, Issue : 1
Publication Date	:	01/08/2016
Page(s)	:	100-103

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