Process / pipelineRemote sensing
基于对象的图像分析 (OBIA)
基于对象的图像分析 (OBIA) 是一种遥感图像处理范式，它在分类之前将像素分组为有意义的图像对象，而不是独立分析每个像素。OBIA 由 Thomas Blaschke 在其 2010 年具有里程碑意义的 ISPRS 综述中正式阐述和巩固，它借鉴了多分辨率分割算法，并结合了光谱、空间、上下文和纹理对象属性，以从高分辨率图像中生成语义丰富的土地覆盖图。
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来源
- Blaschke, T. (2010). Object based image analysis for remote sensing. ISPRS Journal of Photogrammetry and Remote Sensing, 65(1), 2–16. DOI: 10.1016/j.isprsjprs.2009.06.004 ↗
如何引用本页
ScholarGate. (2026, June 2). Object-Based Image Analysis (OBIA). ScholarGate. https://scholargate.app/zh/remote-sensing/object-based-image-analysis
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