Research on Object-oriented Multi-scale Segmentation 基于分水岭变换的遥感影像面向对象多尺度分割算法研究
Multi-scale Image Segmentation 多尺度影像分割
Till now, a lot of multi-scale segmentation algorithms have been developed. However, most of them are not aiming at HSRI segmentation and have difficulty in multi-scale information transferring.
但是,目前已有的大部分多尺度分割算法对高分辨率遥感影像的针对性不够,并且各层信息难以传递。
参考来源 - 粒度理论下的多尺度遥感影像分割Multi-scale segmentation is a good scaling method in object-oriented image analysis.
5.以影像对象为基本实体的尺度转换方法就是影像的多尺度分割。
参考来源 - 面向对象影像分析中的尺度问题研究·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper discusses the two-scale urban green space landscape based on multi-resolution segmentation.
探讨了利用多分辨率分割生成两种尺度的城市绿地景观。
Firstly, texture and shape features are extracted at the pixel level, and spectral features are extracted at the object level based on multi-scale image segmentation maps.
首先在画素级上提取影像的纹理和形状结构特征，在构建的多尺度分割集影像上提取物件的区域光谱特征。
Edge detction based on wavelet multi-scale identity is made. The statistics features based on regional gray and the co-occurrence matrix of gray level are taken as performing image segmentation.
该系统先对粮虫图像进行小波边缘提取，根据灰度共生矩阵和局部统计方法提取小波分割后的图像纹理特征。
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