Supervised and unsupervised classification by histogram overlay techniques
作者:
Y. INOMATA,
S. OGATA,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1993)
卷期:
Volume 14,
issue 14
页码: 2605-2616
ISSN:0143-1161
年代: 1993
DOI:10.1080/01431169308904296
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
A new classification technique was proposed from the viewpoint of memory saving, as well as intensive processing time reduction, to meet the strong requirement for easier operation on a personal computer. To carry out this process efficiently, some neighbouring pixels were lumped into a cell. This idea is based on the fact that changes of the CCT counts in the sea area are monotone, that is histograms are symmetrical, and that cell by cell classification is, therefore, sufficient.
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