3D DCT Based Image Compression Method for the Medical Endoscopic Application

3D DCT Based Image Compression Method for the Medical Endoscopic Application

This paper proposes a novel 3D discrete cosine transform (DCT) based image compression method for medical endoscopic applications. Due to the high correlation among color components of wireless capsule endoscopy (WCE) images, the original 2D Bayer data pattern is reconstructed into a new 3D data pat...

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Bibliographic Details
Main Authors: Jiawen Xue, Li Yin, Zehua Lan, Mingzhu Long, Guolin Li, Zhihua Wang, Xiang Xie
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Sensors
Subjects:
wireless capsule endoscopy (WCE)
3D DCT
image compression
Online Access:https://www.mdpi.com/1424-8220/21/5/1817

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