Please use this identifier to cite or link to this item:
http://repository.ipb.ac.id/handle/123456789/50171
Title: | Vektor Kuantisasi Berbasis Blob Citra Untuk Temu Kembali Citra Dengan Hierarchy Clustering |
Authors: | Herdiyeni, Yeni Nopa, Ryan Sapta |
Issue Date: | 2011 |
Publisher: | IPB (Bogor Agricultural University) |
Abstract: | This research proposed vector quantization using hierarchy clustering to overcome semantic problem on image retrieval. This approach considers to find templates or codebooks which arrange image in database. Images were segmented into blobs using grid segmentation. Each blob was represented by color feature using HSV-162 and texture feature using co-occurrence matrix. Output of feature extraction then clustered using hierarchy clustering to generated optimally codebook. Data experiment in this research was taken from http://www.stat.psu.edu/~jiali. The data consist of 1.000 photography image with various of theme, object, and dimension of images were 384×256 pixel. R-precision, recall, and precision were useds to evaluate the result of image retrieval. The experiment showed that segmentation using grid 12×8 have achieved best result than other grid. Based on experience, the result of R-precision showed that grid 12×8 is about 0,32. The advantage of this research that vector quantization with hierarchy clustering can be used to overcome semantic problem on image retrieval based on blob. |
URI: | http://repository.ipb.ac.id/handle/123456789/50171 |
Appears in Collections: | UT - Computer Science |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Abstract_G11rsn.pdf Restricted Access | Abstract | 282.58 kB | Adobe PDF | View/Open |
BAB I Pendahuluan_ G11rsn.pdf Restricted Access | BAB I | 314.61 kB | Adobe PDF | View/Open |
BAB II Tinjauan Pustaka_ G11rsn.pdf Restricted Access | BAB II | 626.38 kB | Adobe PDF | View/Open |
BAB III Metodologi_ G11rsn.pdf Restricted Access | BAB III | 381.69 kB | Adobe PDF | View/Open |
BAB IV Hasil dan Pembahasan_ G11rsn.pdf Restricted Access | BAB IV | 358.02 kB | Adobe PDF | View/Open |
BAB V Simpulan_G11rsn.pdf Restricted Access | BAB V | 315.91 kB | Adobe PDF | View/Open |
Cover_ G11rsn.pdf Restricted Access | Cover | 287.41 kB | Adobe PDF | View/Open |
Daftar Pustaka_ G11rsn.pdf Restricted Access | Daftar Pustaka | 284.72 kB | Adobe PDF | View/Open |
G11rsn.pdf Restricted Access | Full Text | 958.1 kB | Adobe PDF | View/Open |
Lampiran_G11rsn.pdf Restricted Access | Lampiran | 504.84 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.