書誌事項
- タイトル別名
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- Study of Detecting Method of Broadcasting Camera's Movement using MEMS Sensor and Image Processing Technology
- MEMS センサ ト ガゾウ カイセキ オ モチイタ ホウソウヨウ カメラ ノ シセイ ト イチ ノ ケイソク シュホウ ノ イチ ケントウ
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抄録
The virtual studio which can make composite real image and computer graphics is indispensable equipments for broadcasting stations. However, it's difficult to use handy type cameras in such kind of studios, because it requires the precise camera movement data. So, we devised the new sensor which could measure angle and the 3 dimensional position of the camera, using Micro Electro Mechanical Systems (MEMS) and Particle Image Velocimetry (PIV) technology. We clarified the method of MEMS's noise control, and the development of a new image processing algorithm, we can get precision around 0.2[deg] by the new MEMS sensor, and within 3% to moving distance in a rate of 59.94[Hz] (video rate) by PIV process.
収録刊行物
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- 日本ロボット学会誌
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日本ロボット学会誌 32 (7), 576-585, 2014
一般社団法人 日本ロボット学会
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詳細情報 詳細情報について
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- CRID
- 1390001204730023808
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- NII論文ID
- 130004697448
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- NII書誌ID
- AN00141189
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- ISSN
- 18847145
- 02891824
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- NDL書誌ID
- 025794069
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可