CN102914270A - 基于支持向量机回归的晶体直径测量方法 - Google Patents
基于支持向量机回归的晶体直径测量方法 Download PDFInfo
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- CN102914270A CN102914270A CN2012103914621A CN201210391462A CN102914270A CN 102914270 A CN102914270 A CN 102914270A CN 2012103914621 A CN2012103914621 A CN 2012103914621A CN 201210391462 A CN201210391462 A CN 201210391462A CN 102914270 A CN102914270 A CN 102914270A
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椭圆参数 | 外椭圆拟合结果 | 内椭圆拟合结果 |
a | 446.2320 | 436.9895 |
b | 465.9139 | 455.5629 |
h | 461.0870 | 440.8918 |
k | 559.8100 | 563.0313 |
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Cited By (6)
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CN104990510A (zh) * | 2015-07-11 | 2015-10-21 | 烟台南山学院 | 一种直拉单晶硅直径测量方法 |
CN110033486A (zh) * | 2019-04-19 | 2019-07-19 | 山东大学 | 透明晶体生长过程边缘及体积实时监测方法及系统 |
CN114399489A (zh) * | 2022-01-12 | 2022-04-26 | 苏州天准科技股份有限公司 | 拉晶过程中光圈直径的监测方法、存储介质和终端 |
CN114688984A (zh) * | 2022-01-12 | 2022-07-01 | 苏州天准科技股份有限公司 | 单双光圈的检测方法、存储介质、终端和拉晶设备 |
CN115187599A (zh) * | 2022-09-09 | 2022-10-14 | 之江实验室 | 基于几何性质的轻量化的单晶硅椭圆参数辨识方法和系统 |
JP7541194B2 (ja) | 2022-05-26 | 2024-08-27 | 之江実験室 | 同心楕円の弦長比に基づく単結晶シリコン直径検出方法及び装置 |
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CN101226050A (zh) * | 2008-01-08 | 2008-07-23 | 西安理工大学 | 基于数字信号处理器的双相机直拉单晶直径测量方法 |
CN102061517A (zh) * | 2010-12-13 | 2011-05-18 | 浙江长兴众成电子有限公司 | 直拉单晶硅直径测量方法 |
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Patent Citations (3)
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Non-Patent Citations (1)
Title |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104990510A (zh) * | 2015-07-11 | 2015-10-21 | 烟台南山学院 | 一种直拉单晶硅直径测量方法 |
CN104990510B (zh) * | 2015-07-11 | 2017-10-17 | 烟台南山学院 | 一种直拉单晶硅直径测量方法 |
CN110033486A (zh) * | 2019-04-19 | 2019-07-19 | 山东大学 | 透明晶体生长过程边缘及体积实时监测方法及系统 |
CN114399489A (zh) * | 2022-01-12 | 2022-04-26 | 苏州天准科技股份有限公司 | 拉晶过程中光圈直径的监测方法、存储介质和终端 |
CN114688984A (zh) * | 2022-01-12 | 2022-07-01 | 苏州天准科技股份有限公司 | 单双光圈的检测方法、存储介质、终端和拉晶设备 |
CN114688984B (zh) * | 2022-01-12 | 2022-12-06 | 苏州天准科技股份有限公司 | 单双光圈的检测方法、存储介质、终端和拉晶设备 |
JP7541194B2 (ja) | 2022-05-26 | 2024-08-27 | 之江実験室 | 同心楕円の弦長比に基づく単結晶シリコン直径検出方法及び装置 |
CN115187599A (zh) * | 2022-09-09 | 2022-10-14 | 之江实验室 | 基于几何性质的轻量化的单晶硅椭圆参数辨识方法和系统 |
CN115187599B (zh) * | 2022-09-09 | 2022-12-13 | 之江实验室 | 基于几何性质的轻量化的单晶硅椭圆参数辨识方法和系统 |
JP7354468B1 (ja) | 2022-09-09 | 2023-10-02 | 之江実験室 | 幾何学的特性に基づく軽量化された単結晶シリコン楕円パラメータの認識方法及びシステム |
JP2024039585A (ja) * | 2022-09-09 | 2024-03-22 | 之江実験室 | 幾何学的特性に基づく軽量化された単結晶シリコン楕円パラメータの認識方法及びシステム |
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Effective date of registration: 20200814 Address after: E2-002, Science Park, Xi'an University of technology, No.26, gazeng Road, Zhangba Street office, hi tech Zone, Xi'an City, Shaanxi Province Patentee after: Xi'an yisiwei Equipment Technology Co.,Ltd. Address before: 710077 Shaanxi city of Xi'an province high tech Zone gazelle Road No. 26 Co-patentee before: Xi'an core magnetic intelligent technology partnership (limited partnership) Patentee before: Xi'an Polytechnic Asset Management Co.,Ltd. Effective date of registration: 20200814 Address after: 710077 Shaanxi city of Xi'an province high tech Zone gazelle Road No. 26 Patentee after: Xi'an Polytechnic Asset Management Co.,Ltd. Address before: 710048 Shaanxi city of Xi'an Province Jinhua Road No. 5 Patentee before: XI'AN University OF TECHNOLOGY Effective date of registration: 20200814 Address after: 710077 Shaanxi city of Xi'an province high tech Zone gazelle Road No. 26 Co-patentee after: Liu Ding Patentee after: Xi'an Polytechnic Asset Management Co.,Ltd. Co-patentee after: Zhao Yue Co-patentee after: Jiao Shangbin Co-patentee after: Jiang Lei Co-patentee after: Liang Yanming Co-patentee after: Wu Shihai Co-patentee after: Jiang Jian Address before: 710077 Shaanxi city of Xi'an province high tech Zone gazelle Road No. 26 Patentee before: Xi'an Polytechnic Asset Management Co.,Ltd. Effective date of registration: 20200814 Address after: 710077 Shaanxi city of Xi'an province high tech Zone gazelle Road No. 26 Co-patentee after: Xi'an core magnetic intelligent technology partnership (limited partnership) Patentee after: Xi'an Polytechnic Asset Management Co.,Ltd. Address before: 710077 Shaanxi city of Xi'an province high tech Zone gazelle Road No. 26 Co-patentee before: Liu Ding Patentee before: Xi'an Polytechnic Asset Management Co.,Ltd. Co-patentee before: Zhao Yue Co-patentee before: Jiao Shangbin Co-patentee before: Jiang Lei Co-patentee before: Liang Yanming Co-patentee before: Wu Shihai Co-patentee before: Jiang Jian |
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Effective date of registration: 20210924 Address after: 710000 room 1-3-029, No. 1888, Xifeng South Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an yisiwei Material Technology Co.,Ltd. Patentee after: Xi'an yisiwei Equipment Technology Co.,Ltd. Address before: 710077 Science Park, Xi'an University of technology ez-002, No. 26, gazelle Road, Zhangba Street office, high tech Zone, Xi'an, Shaanxi Province Patentee before: Xi'an yisiwei Equipment Technology Co.,Ltd. |
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Address after: 710000 room 1-3-029, No. 1888, Xifeng South Road, high tech Zone, Xi'an, Shaanxi Province Patentee after: Xi'an Yisiwei Material Technology Co.,Ltd. Patentee after: Xi'an Xinhui Equipment Technology Co.,Ltd. Address before: 710000 room 1-3-029, No. 1888, Xifeng South Road, high tech Zone, Xi'an, Shaanxi Province Patentee before: Xi'an yisiwei Material Technology Co.,Ltd. Patentee before: Xi'an yisiwei Equipment Technology Co.,Ltd. |