Descriptor Matching for a Discrete Spherical Image With a Convolutional Neural Network

In this paper, we propose a method of extracting feature descriptors from discrete spherical images using convolutional neural networks (CNNs). First, a captured full-view image is mapped to a discrete spherical image. Second, the features-from-accelerated-segment test algorithm is used to extract f...

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Bibliographic Details

Published in:	IEEE Access
Main Authors:	Yuhao Shan, Shigang Li
Format:	Article
Language:	English
Published:	IEEE 2018-01-01
Subjects:	Convolutional neural network full-view image discrete spherical image feature descriptor
Online Access:	https://ieeexplore.ieee.org/document/8335288/