Remote Sensing: From Image Processing to Spatio-temporal Processing
نویسنده
چکیده
This paper gives a brief survey of remote sensing techniques from a viewpoint of pattern recongition and media understanding (PRMU). First we give a brief summary of remote sensing, and then introduce related work on both remote sensing image processing and some unique issues in remote sensing image processing. We moreover point out that the future direction of remote sensing is expected to be (1) from multispectral to hyperspectral, and (2) integrated with geoinformatics, and we further demonstrate that the commonality between these directions is a movement from image processing to spatio-temporal processing. Lastly we deliver our subjective opinions on possible contribution from the PRMU community to the remote sensing community.
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