CAJ | 학술논문

面向对象的最优尺度选择是高分辨率遥感图像多尺度分割技术中的关键问题。最优分割尺度的确定直接影响到后续的图像信息提取与分析。在模型计算法的基础上，改进并实现了一种全局最优尺度计算模型。该最优尺度计算模型可以根据多波段信息自动选择最优尺度，从而避免了人目视的主观性。
면향대상적최우척도선택시고분변솔요감도상다척도분할기술중적관건문제。최우분할척도적학정직접영향도후속적도상신식제취여분석。재모형계산법적기출상，개진병실현료일충전국최우척도계산모형。해최우척도계산모형가이근거다파단신식자동선택최우척도，종이피면료인목시적주관성。
The problem of best segmentation scale is a key point in multi-scale segmentation of high-resolution image segmentation. The confirmation of the best segmentation has a direct effect on the extraction and analysis of the information gathered from the image. This paper puts forward a best segmentation scale model in overall situation on the basis of model calculation. This model can calculate the best segmentation scale on the consideration of multi-band information, therefore, avoiding the potential subjectivity of human visual.