CN101976334B - 一种抗干扰的触摸点识别方法及装置 - Google Patents
一种抗干扰的触摸点识别方法及装置 Download PDFInfo
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CN102331901A (zh) * | 2011-05-30 | 2012-01-25 | 广州视睿电子科技有限公司 | 在触摸屏上实现鼠标中键效果的方法及装置 |
CN102331872A (zh) * | 2011-05-30 | 2012-01-25 | 广州视睿电子科技有限公司 | 在触摸屏上实现鼠标中键效果的方法及装置 |
CN102521600A (zh) * | 2011-11-03 | 2012-06-27 | 北京农业信息技术研究中心 | 基于机器视觉的南美白对虾病害识别方法及系统 |
CN102542265B (zh) * | 2011-12-26 | 2014-12-24 | 广东威创视讯科技股份有限公司 | 一种基于摄像头定位多点触摸的板擦识别方法及其装置 |
CN103105977A (zh) * | 2012-12-11 | 2013-05-15 | 武汉智慧城市研究院股份有限公司 | 一种抗红外噪声的触点识别方法、装置以及系统 |
CN103076928B (zh) * | 2012-12-28 | 2016-08-24 | 上海易视计算机科技有限公司 | 基于光膜结合图像传感器的电子白板光斑识别方法及装置 |
CN103105975B (zh) * | 2013-02-26 | 2016-11-23 | 华为终端有限公司 | 触摸识别方法及装置 |
CN103177257A (zh) * | 2013-04-09 | 2013-06-26 | 江苏大学 | 一种鸡腿菇图像识别方法与分级方法 |
CN105389541B (zh) * | 2015-10-19 | 2018-05-01 | 广东欧珀移动通信有限公司 | 指纹图像的识别方法及装置 |
CN106873789B (zh) * | 2017-04-20 | 2020-07-07 | 歌尔科技有限公司 | 一种投影系统 |
CN109669566B (zh) * | 2017-10-13 | 2020-09-29 | 华为技术有限公司 | 一种控制报点输出的方法及装置 |
CN110163851A (zh) * | 2019-05-06 | 2019-08-23 | 歌尔股份有限公司 | 图像上亮斑的识别方法、装置及计算机存储介质 |
CN112214135B (zh) * | 2020-09-02 | 2022-04-26 | 安徽鸿程光电有限公司 | 一种红外触摸屏多点触摸识别方法、装置及设备 |
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CN101661352A (zh) * | 2008-08-22 | 2010-03-03 | 李兴文 | 光触摸屏和触摸笔以及装有光触摸屏的桌子 |
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JP2008059546A (ja) * | 2006-08-03 | 2008-03-13 | Sharp Corp | 画像処理装置、画像読取装置、画像形成装置、画像処理方法、コンピュータプログラム、及び記録媒体 |
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CN101661352A (zh) * | 2008-08-22 | 2010-03-03 | 李兴文 | 光触摸屏和触摸笔以及装有光触摸屏的桌子 |
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