发明名称 |
MOVING IMAGE SOUND RECORDING SYSTEM, MOVING IMAGE SOUND RECORDING DEVICE, MOVING IMAGE SOUND RECORDING PROGRAM, AND MOVING IMAGE SOUND RECORDING METHOD |
摘要 |
PROBLEM TO BE SOLVED: To enable the acquisition of a sound signal with high accuracy even in the case that a relation between a position for acquiring a moving image signal and a position for acquiring a sound signal changes when acquiring the moving image signal and the sound signal at the same time.SOLUTION: A moving image sound recording system 1 includes: moving image photographing means 21; voice recording means 31; voice enhancement means 32 for enhancing a voice signal of a voice coming from an optional direction among voice signals acquired by the voice recording means 31; photographing parameter acquisition means 24 for acquiring information representing a photographing direction of the moving image photographing means 21 and information representing a positional relation between the moving image photographing means 21 and the voice recording means 31; an enhancement parameter control means 33 for controlling the direction of a voice enhanced by the voice enhancement means 32 on the basis of the information acquired by the photographing parameter acquisition means 24.SELECTED DRAWING: Figure 1 |
申请公布号 |
JP2016140055(A) |
申请公布日期 |
2016.08.04 |
申请号 |
JP20150226788 |
申请日期 |
2015.11.19 |
申请人 |
RICOH CO LTD |
发明人 |
AIBA AKIHITO |
分类号 |
H04N5/225;H04N5/91;H04R3/00 |
主分类号 |
H04N5/225 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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