| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2013: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2012: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2011: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Outline of Final Research Achievements |
We realized map compression techniques towards robotic large scale map building applications. Our method enables a robot to obtain a compact representation of an environment map while simultaneously building the map. To this end, we proposed and developed methods for data compression exploiting repetitive patterns in the map, efficient algorithm for detecting repetitive patterns, efficient representation of the map, and experimentally verified the effectiveness of the proposed method.
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