CN104700360B - 基于边缘自适应的图像缩放方法及系统 - Google Patents
基于边缘自适应的图像缩放方法及系统 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 80
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- 238000004364 calculation method Methods 0.000 claims description 15
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(1-dx)*(1-dy) | (1-dy) | (1-dy) | (1-dy) | (1-dy) | dx*(1-dy) |
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WO2016154966A1 (zh) * | 2015-04-01 | 2016-10-06 | 中国科学院自动化研究所 | 基于边缘自适应的图像缩放方法及系统 |
CN107231551B (zh) * | 2016-03-25 | 2019-05-07 | 青岛海信电器股份有限公司 | 一种图像检测方法及装置 |
CN106780336B (zh) * | 2016-12-19 | 2020-04-03 | 广东威创视讯科技股份有限公司 | 一种图像缩小方法及装置 |
CN106875340A (zh) * | 2017-04-05 | 2017-06-20 | 上海矽奥微电子有限公司 | 基于方向差值的图像缩放方法 |
CN109993693B (zh) * | 2017-12-29 | 2023-04-25 | 澜至电子科技(成都)有限公司 | 用于对图像进行插值的方法和装置 |
CN112862673B (zh) * | 2019-11-12 | 2024-06-14 | 上海途擎微电子有限公司 | 自适应图像缩放方法及自适应图像缩放装置、存储装置 |
CN116977173B (zh) * | 2023-07-12 | 2024-03-22 | 武汉大学 | 基于色差和色比的边缘优化Bayer插值方法 |
CN117274702B (zh) * | 2023-09-27 | 2024-03-29 | 湖南景为电子科技有限公司 | 一种基于机器视觉的手机钢化玻璃膜裂纹自动分类方法和系统 |
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CN1667650A (zh) * | 2005-04-08 | 2005-09-14 | 杭州国芯科技有限公司 | 基于边缘检测的图像缩放的方法 |
CN101458770A (zh) * | 2008-12-24 | 2009-06-17 | 北京文通科技有限公司 | 一种文字识别的方法和系统 |
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CN1667650A (zh) * | 2005-04-08 | 2005-09-14 | 杭州国芯科技有限公司 | 基于边缘检测的图像缩放的方法 |
CN101458770A (zh) * | 2008-12-24 | 2009-06-17 | 北京文通科技有限公司 | 一种文字识别的方法和系统 |
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