Question
What is supervised classification? Describe the various steps involved in supervised classification.
Answer :
Word Count : 476
Supervised classification is a widely used image classification technique in remote sensing and digital image processing. It involves the use of known data, called training samples, to classify unknown pixels in satellite or aerial imagery. The technique requires prior knowledge about the land cover types present in the study area. This knowledge is used to train the classification algorithm, which then categorizes all image pixels into the predefined classes. Supervised classification is a pixel-based approach and is preferred when ground truth information is available for the region of interest. The process of supervised classification consists _____ __________ _________ _________ _________ _______ ______.
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Supervised classification is a widely used image classification technique in remote sensing and digital image processing. It involves the use of known data, called training samples, to classify unknown pixels in satellite or aerial imagery. The technique requires prior knowledge about the land cover types present in the study area. This knowledge is used to train the classification algorithm, which then categorizes all image pixels into the predefined classes. Supervised classification is a pixel-based approach and is preferred when ground truth information is available for the region of interest. The process of supervised classification consists _____ __________ _________ _________ _________ _______ ______.
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