| 基于运动和声音同步记录的动物行为活动监测系统 |
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| 引用本文： | 卓豫,吴宝明.基于运动和声音同步记录的动物行为活动监测系统[J].中国行为医学科学,2001,10(1):13-15. |
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| 作者姓名： | 卓豫 吴宝明 |
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| 作者单位： | 卓豫（第三军医大学大坪医院野战外科研究所五室，四川 重庆 400042）
吴宝明（第三军医大学大坪医院野战外科研究所五室，四川 重庆 400042） |
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| 摘 要： | 目的 研制一套新颖的基于运动和声音同步记录的动物活动监测系统。方法 采用视频记录和图象分析技术确定动物每一时刻在笼内的几何位置和在相邻时间内身体的位移面积，同时持续记录笼内与运动有关的声音信号。结果 初步研究结果表明运动与声音的同步监测能够更精细全面地反映动物的活动，有助于动物行为的识别。结论 系统具有数据压缩率高（512×5124）、在线分析（1sec）和储存时间长（可达持续数周）等特点。
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| 关 键 词： | 运动 声音 图像分析 同步监测 动物 |
| 文章编号： | 1005-8559(2001)01-0013-03 |
| 修稿时间： | 2000年6月29日 |
A novel system for
simultaneous monitoring of locomotor and sound activities in animals |
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| ZHUO Yu,WU Bao ming. Fifth.A novel system for
simultaneous monitoring of locomotor and sound activities in animals[J].Chinese Journal of Behavioral Medical Science,2001,10(1):13-15. |
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| Authors: | ZHUO Yu WU Bao ming Fifth |
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| Institution: | ZHUO Yu,WU Bao ming. Fifth Department of Research Institute,Daping Hospital,The Third Military Medical University,Chongqing 400042 |
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| Abstract: | Objective To develop a PC based system for simultaneous monitoring of locomotor and sound activities on small rodents. Methods The displacement and location signals of the animal were first determined across consecutive video frames, followed by marked data reduction to cater for long term studies. At the same time, sounds generated by the animal were detected and the sound level was recorded as root mean square values at 1 sec intervals. Results Preliminary data showed that such a multi parametric monitor system could provide comprehensive information on the animal's activity.Conclusion It can be applied in many study field. |
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| Keywords: | locomotion sound image analysis simultaneous monitoring animal |
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