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A spatial weighted color histogram for image retrieval
Cheng, J; Chen, YW; Lu, HQ; Zeng, XY
Source PublicationIEICE TRANSACTIONS ON INFORMATION AND SYSTEMS
2004
VolumeE87DIssue:1Pages:246-249
SubtypeArticle
AbstractColor histograms have been considered to be effective for color image indexing and retrieval. However, the histogram only represents the global statistical color information. We propose a new method: A Spatial Weighted Color Histogram (SWCH), for image retrieval. The color space of a color image is partitioned into several color subsets according to hue, saturation and value in HSV color space. Then, the spatial center moment of each subset is calculated as the weight of the corresponding subset. Experiments show that our method is more effective in indexing color image and insensitive to intensity variations.
KeywordImage Retrieval Spatial Weighted Color Histogram Hsv Spatial Center Moment
WOS HeadingsScience & Technology ; Technology
Indexed BySCI
Language英语
WOS Research AreaComputer Science
WOS SubjectComputer Science, Information Systems ; Computer Science, Software Engineering
WOS IDWOS:000188050500031
Citation statistics
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/9049
Collection09年以前成果
Affiliation1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100864, Peoples R China
2.Univ Ryukyus, Fac Engn, Okinawa 9030213, Japan
3.Ocean Univ China, Inst Computat Sci & Engn, Qingdao, Peoples R China
Recommended Citation
GB/T 7714
Cheng, J,Chen, YW,Lu, HQ,et al. A spatial weighted color histogram for image retrieval[J]. IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS,2004,E87D(1):246-249.
APA Cheng, J,Chen, YW,Lu, HQ,&Zeng, XY.(2004).A spatial weighted color histogram for image retrieval.IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS,E87D(1),246-249.
MLA Cheng, J,et al."A spatial weighted color histogram for image retrieval".IEICE TRANSACTIONS ON INFORMATION AND SYSTEMS E87D.1(2004):246-249.
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