Hardware implementation of a novel edge-map generation technique for pupil detection in NIR images

Hardware implementation of a novel edge-map generation technique for pupil detection in NIR images

This paper proposes an edge-map generation technique for pupil detection in near infrared (NIR) images and its hardware implementation. The proposed edge-map generation technique is based on generating two different edge-maps of same eye image using Gaussian filtering, image binarization and Sobel e...

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Bibliographic Details
Main Authors: Vineet Kumar, Abhijit Asati, Anu Gupta
Format: Article
Language:English
Published: Elsevier 2017-04-01
Series:Engineering Science and Technology, an International Journal
Subjects:
Iris localization
Pupil detection
Edge-map generation
FPGA based implementation
Hardware implementation
Online Access:http://www.sciencedirect.com/science/article/pii/S2215098616305456

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http://www.sciencedirect.com/science/article/pii/S2215098616305456

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