Image Retrieval Based on the Combination of Region and Orientation Correlation Descriptors
Joint Authors
Yan, Yunyi
Huang, Zhe
Zheng, Yan
Xie, Guangyi
Guo, Baolong
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-06-10
Country of Publication
Egypt
No. of Pages
15
Main Subjects
Abstract EN
A large number of growing digital images require retrieval effectively, but the trade-off between accuracy and speed is a tricky problem.
This paperwork proposes a lightweight and efficient image retrieval approach by combining region and orientation correlation descriptors (CROCD).
The region color correlation pattern and orientation color correlation pattern are extracted by the region descriptor and the orientation descriptor, respectively.
The feature vector of the image is extracted from the two correlation patterns.
The proposed algorithm has the advantages of statistic and texture description methods, and it can represent the spatial correlation of color and texture.
The feature vector has only 80 dimensions for full color images specifically.
Therefore, it is very efficient in image retrieving.
The proposed algorithm is extensively tested on three datasets in terms of precision and recall.
The experimental results demonstrate that the proposed algorithm outperforms other state-of-the-art algorithms.
American Psychological Association (APA)
Xie, Guangyi& Huang, Zhe& Guo, Baolong& Zheng, Yan& Yan, Yunyi. 2020. Image Retrieval Based on the Combination of Region and Orientation Correlation Descriptors. Journal of Sensors،Vol. 2020, no. 2020, pp.1-15.
https://search.emarefa.net/detail/BIM-1190481
Modern Language Association (MLA)
Xie, Guangyi…[et al.]. Image Retrieval Based on the Combination of Region and Orientation Correlation Descriptors. Journal of Sensors No. 2020 (2020), pp.1-15.
https://search.emarefa.net/detail/BIM-1190481
American Medical Association (AMA)
Xie, Guangyi& Huang, Zhe& Guo, Baolong& Zheng, Yan& Yan, Yunyi. Image Retrieval Based on the Combination of Region and Orientation Correlation Descriptors. Journal of Sensors. 2020. Vol. 2020, no. 2020, pp.1-15.
https://search.emarefa.net/detail/BIM-1190481
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1190481