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Gradient Method to Construct 3D Digital Image of a 2D Digital Image

Journal: International Journal of Science and Research (IJSR) (Vol.8, No. 6)

Publication Date:

Authors : ;

Page : 2277-2281

Keywords : 3D; 2D; reconstruction; gradient; displacement map;

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Abstract

3D vision of image has become the area of interest of many researchers. Numerous image processing algorithms have been developed over the past decade. This work covers a novel method of converting 2D image to 3D image.3D imaging provides very detailed and valuable information. The approach effectively incorporates visually prominent boundaries, prominence measure of pixels and local color& region gestures. The proposed algorithm uses the method of gradient that would be the direction of uphill. The gradient has a direction and a magnitude, it is natural to encode this information in a vector. The length of this vector provides the magnitude of the gradient. Vector can be used to provide height/depth of an image, that generates 3D image of an original 2D digital image.

Last modified: 2021-06-28 18:17:02