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Catalin Constantinescu

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Author: Catalin Constantinescuclear all
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 17th International Multidisciplinary Scientific GeoConference SGEM2017, Informatics, Geoinformatics and Remote Sensing
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RESEARCHES USING IMAGE PROCESSING IN AUTOMATIC MAPPING OF WEEDS WITHIN GIS SYSTEM

(STEF92 Technology, 2017-06-20, Mihai Gidea, Catalin Constantinescu, Alexandra Trif, Alexandru Boasca, Mariana Burcea)

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With a cultivated area of over 2x108ha, wheat is the largest crop worldwide by cultivated surface. For wheat crops, the production suffers loss caused by weeds, and depending on the weeding level, the fertilization level can surpass 50% (1). Weed management is just one of the technological components present in any crop technology. Given the biological particularities, wheat crop is mainly weeded with dicotyledonous species. The objective of this paper is the comparative evaluation of the classic method for determ...

Cartography and GIS2017
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