| 掌纹和三维手形的多模态图像采集装置设计 |
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| 引用本文： | 王晨晖,管凤旭,宋新景,马也.掌纹和三维手形的多模态图像采集装置设计[J].自动化技术与应用,2011,30(7):76-79. |
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| 作者姓名： | 王晨晖 管凤旭 宋新景 马也 |
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| 作者单位： | 哈尔滨工程大学自动化学院,黑龙江哈尔滨,150001 |
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| 基金项目： | 中央高校基本科研业务费专项资金，国家大学生创新性实验计划项目 |
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| 摘 要： | 为了提高手掌掌纹图像采集速度,和解决接触式采集模式的缺点,设计出一种新型非接触式的掌纹和三维手形的多模态图像采集装置,可以将手掌掌纹、正面与侧面手形信息采集于一幅图像中.该装置硬件部分主要包括USB2.0控制器模块、CMOS图像传感器模块和其他辅助电路模块；软件部分包括下位机USB外设的固件程序、上位机操作系统的USB...
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| 关 键 词： | 掌纹 三维手形 多模态 CMOS图像传感器 USB2.0 |
Design of Multi-Modal Image Acquisition Device of Palmprint and 3D Hand-Shape |
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| WANG Chen-hui,GUAN Feng-xu,SONG Xin-jing,MA Ye.Design of Multi-Modal Image Acquisition Device of Palmprint and 3D Hand-Shape[J].Techniques of Automation and Applications,2011,30(7):76-79. |
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| Authors: | WANG Chen-hui GUAN Feng-xu SONG Xin-jing MA Ye |
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| Affiliation: | WANG Chen-hui,GUAN Feng-xu,SONG Xin-jing,MA Ye(College of Automation,Harbin Engineering University,Harbin 150001 China) |
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| Abstract: | In order to enhance the acquisition speed of palmprint image,and to solve the shortcomings of contact acquisition mode,a new multi-model image acquisition device of palmprint and 3D hand-shape is designed.The information of palmprint,front hand-shape and side hand-shape are collected in an image.The hardware of the acquisition device is made of USB2.0 controller module,CMOS image sensor module,and other supporting module and so on.The software is made of USB firmware program,USB driver and image acquisition... |
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| Keywords: | palmprints three-dimensional hand-shape multi-modal CMOS image sensor USB2 0 |
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