matlab导入图像
时间: 2023-08-23 11:10:24 浏览: 44
在Matlab中,要导入图像文件并获取有关图像文件的信息,可以使用imread函数。该函数可以从多种标准文件格式的文件中导入数据,包括标记图像文件格式(TIFF)、图形交换格式(GIF)、联合图像专家组(JPEG)和可移植网络图形(PNG)格式等\[3\]。在导入图像之前,你需要使用uigetfile函数选择要导入的图像文件,并将其路径和文件名存储在变量中。然后,可以使用imread函数读取图像数据并将其存储在Matlab的工作区中的变量中\[2\]。
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