Residential College | false |
Status | 已發表Published |
Global and Local Translation Designs of Quantum Image Based on FRQI | |
Zhou, Ri-Gui1,2; Tan, Canyun2; Ian, Hou3 | |
2017-04 | |
Source Publication | INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS |
ISSN | 0020-7748 |
Volume | 56Issue:4Pages:1382-1398 |
Abstract | In this paper, two kinds of quantum image translation are designed based on FRQI, including global translation and local translation. Firstly, global translation is realized by employing adder modulo N, where all pixels in the image will be moved, and the circuit of right translation is designed. Meanwhile, left translation can also be implemented by using right translation. Complexity analysis shows that the circuits of global translation in this paper have lower complexity and cost less qubits. Secondly, local translation, consisted of single-column translation, multiple-columns translation and translation in the restricted area, is designed by adopting Gray code. In local translation, any parts of pixels in the image can be translated while other pixels remain unchanged. In order to lower complexity when the number of columns needing to be translated are more than one, multiple-columns translation is proposed, which has the approximate complexity with single-column translation. To perform multiple-columns translation, three conditions must be satisfied. In addition, all translations in this paper are cyclic. |
Keyword | Quantum Image Processing Image Translation Local Translation Global Translation Adder Modulo n Gray Code |
DOI | 10.1007/s10773-017-3279-9 |
URL | View the original |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Physics |
WOS Subject | Physics, Multidisciplinary |
WOS ID | WOS:000405088800035 |
Publisher | SPRINGER/PLENUM PUBLISHERS |
The Source to Article | WOS |
Scopus ID | 2-s2.0-85009832224 |
Fulltext Access | |
Citation statistics | |
Document Type | Journal article |
Collection | INSTITUTE OF APPLIED PHYSICS AND MATERIALS ENGINEERING |
Corresponding Author | Tan, Canyun |
Affiliation | 1.Shanghai Maritime Univ, Coll Informat Engn, Shanghai 201306, Peoples R China 2.East China Jiaotong Univ, Sch Informat Engn, Nanchang 330013, Jiangxi, Peoples R China 3.Univ Macau, FST, Inst Appl Phys & Mat Engn, Macau, Peoples R China |
Recommended Citation GB/T 7714 | Zhou, Ri-Gui,Tan, Canyun,Ian, Hou. Global and Local Translation Designs of Quantum Image Based on FRQI[J]. INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 2017, 56(4), 1382-1398. |
APA | Zhou, Ri-Gui., Tan, Canyun., & Ian, Hou (2017). Global and Local Translation Designs of Quantum Image Based on FRQI. INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 56(4), 1382-1398. |
MLA | Zhou, Ri-Gui,et al."Global and Local Translation Designs of Quantum Image Based on FRQI".INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS 56.4(2017):1382-1398. |
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