CN107845066B - 基于分段仿射变换模型的城市遥感图像拼接方法及装置 - Google Patents
基于分段仿射变换模型的城市遥感图像拼接方法及装置 Download PDFInfo
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- G—PHYSICS
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
- G06T3/4038—Image mosaicing, e.g. composing plane images from plane sub-images
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
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- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T3/00—Geometric image transformations in the plane of the image
- G06T3/02—Affine transformations
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/40—Image enhancement or restoration using histogram techniques
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
- G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
- G06T7/344—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving models
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- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10032—Satellite or aerial image; Remote sensing
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- G06T2207/20—Special algorithmic details
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Families Citing this family (4)
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CN110182578B (zh) * | 2019-06-14 | 2021-02-02 | 上海洪海实业发展有限公司 | 一种分段计算上料偏差进行物料纠偏的方法和装置及设备 |
CN110458895B (zh) | 2019-07-31 | 2020-12-25 | 腾讯科技(深圳)有限公司 | 图像坐标系的转换方法、装置、设备及存储介质 |
CN112182892B (zh) * | 2020-09-30 | 2024-01-02 | 西安空间无线电技术研究所 | 一种基于分段仿射的功率放大器行为建模方法及装置 |
CN112632315B (zh) * | 2020-12-30 | 2022-03-29 | 珠海大横琴科技发展有限公司 | 一种遥感图像检索的方法和装置 |
Citations (4)
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CN101540046A (zh) * | 2009-04-10 | 2009-09-23 | 凌阳电通科技股份有限公司 | 基于图像特征的全景图拼接方法和装置 |
CN101799293A (zh) * | 2010-03-05 | 2010-08-11 | 武汉大学 | 基于分段仿射变换的星载三片非共线tdiccd影像拼接方法 |
CN104794683A (zh) * | 2015-05-05 | 2015-07-22 | 中国人民解放军国防科学技术大学 | 基于围绕渐变拼缝区域平面扫描的视频拼接方法 |
CN106875374A (zh) * | 2016-12-21 | 2017-06-20 | 北京空间机电研究所 | 一种基于线特征的弱连接影像拼接方法 |
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US9590000B2 (en) * | 2009-12-14 | 2017-03-07 | Shilat Optical Systems Ltd. | Laser daylight designation and pointing |
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Patent Citations (4)
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CN101540046A (zh) * | 2009-04-10 | 2009-09-23 | 凌阳电通科技股份有限公司 | 基于图像特征的全景图拼接方法和装置 |
CN101799293A (zh) * | 2010-03-05 | 2010-08-11 | 武汉大学 | 基于分段仿射变换的星载三片非共线tdiccd影像拼接方法 |
CN104794683A (zh) * | 2015-05-05 | 2015-07-22 | 中国人民解放军国防科学技术大学 | 基于围绕渐变拼缝区域平面扫描的视频拼接方法 |
CN106875374A (zh) * | 2016-12-21 | 2017-06-20 | 北京空间机电研究所 | 一种基于线特征的弱连接影像拼接方法 |
Non-Patent Citations (1)
Title |
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运用分段仿射变换模型拼接分片TDI CCD图像;孟伟灿;《测绘科学技术学报》;20130531;第505-509页 * |
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