A sharp edge-preserving joint color demosaicking and zooming algorithm using integrated gradients and an iterative back-projection technique

Digital Signal Processing - Tập 27 - Trang 79-94 - 2014
Wen-Tsung Huang1, Wen-Jan Chen2, Shen-Chuan Tai1
1National Cheng Kung University, Institute of Computer and Communication Engineering, Department of Electrical Engineering, No. 1, University Rd., Tainan 70101, Taiwan
2Da-Yeh University, Department of Computer Science and Information Engineering, No. 168, University Rd., Dacun, Changhua 51591, Taiwan

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