| Paper Abstract and Keywords |
| Presentation |
2016-06-10 09:00
Open digital archive system that enables the extraction of a variety of feature amount information
Yuya Sato, Fumio Teraoka, Kunitake Kaneko (Keio Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
Recently, it is popular for museums, libraries, and broadcasting companies to digitalize and archive their contents. Once those digitized contents are on-line, it is believed that they are utilized by many people for many purposes. However, due to the difference of the archived content formats and API of existing digital archive systems, it is difficult to utilize the contents across the organizations. We propose an open digital archive system. The openness of system has two meanings; the ability to access to the contents managed by different organizations by a single way, and the ability for third parties to create new machine learning based search systems with any types of feature values. Our open digital archive system introduces a global unique identifier for each of digital archive contents and implemented a data format based on OAIS model that can be used for any types of files. In addition, we introduced a mechanism for magnetic tape storage devices. Finally, we confirmed that feature value extraction processing works well in our system and the read and write throughput of archive format content achieves about 130 MB/s and 200 MB/s respectively. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Archives / Magnetic tape storage / OAIS / Feature value / Open data / / / |
| Reference Info. |
ITE Tech. Rep., vol. 40, no. 16, MMS2016-46, pp. 45-52, June 2016. |
| Paper # |
MMS2016-46 |
| Date of Issue |
2016-06-02 (MMS) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IEICE-MRIS MMS |
| Conference Date |
2016-06-09 - 2016-06-10 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Tohoku Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Recording Systems, etc. |
| Paper Information |
| Registration To |
MMS |
| Conference Code |
2016-06-MR-MMS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Open digital archive system that enables the extraction of a variety of feature amount information |
| Sub Title (in English) |
|
| Keyword(1) |
Archives |
| Keyword(2) |
Magnetic tape storage |
| Keyword(3) |
OAIS |
| Keyword(4) |
Feature value |
| Keyword(5) |
Open data |
| Keyword(6) |
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| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Yuya Sato |
| 1st Author's Affiliation |
Keio University (Keio Univ.) |
| 2nd Author's Name |
Fumio Teraoka |
| 2nd Author's Affiliation |
Keio University (Keio Univ.) |
| 3rd Author's Name |
Kunitake Kaneko |
| 3rd Author's Affiliation |
Keio University (Keio Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2016-06-10 09:00:00 |
| Presentation Time |
25 minutes |
| Registration for |
MMS |
| Paper # |
MMS2016-46 |
| Volume (vol) |
vol.40 |
| Number (no) |
no.16 |
| Page |
pp.45-52 |
| #Pages |
8 |
| Date of Issue |
2016-06-02 (MMS) |