A Server Side System for Large Image Display
In order to display large image, we introduce a new server side system that supports efficient storage and retrieval of cached image tiles. The efficiency is achieved by organizing the image tiles of the same layer in the same file with the relationships between corresponding image tiles on differen...
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| Format: | Article in Journal/Newspaper |
| Language: | unknown |
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DEStech Publications, Inc.
2018
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| Online Access: | https://www.dpi-journals.com/index.php/dtcse/article/view/24535 https://doi.org/10.12783/dtcse/ceic2018/24535 |
| Summary: | In order to display large image, we introduce a new server side system that supports efficient storage and retrieval of cached image tiles. The efficiency is achieved by organizing the image tiles of the same layer in the same file with the relationships between corresponding image tiles on different zoom levels, combined with the use of a main memory resident data structure and hard disc indices to facilitate the process for finding the pointers to the required image tiles. |
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