RECOGNITION OF WEED IN A NATURAL ENVIRONMENT

A method (100) for recognizing weed in a natural environment may be provided. A digital image of weed in an early development stage is captured (102) among cultivated crop. Areas with a predefined color and texture specification are contoured (104) defining a boundary contour. The weed is displayed...

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Bibliographische Detailangaben
Hauptverfasser:	GLADBACH, Alexandra, KIEPE, Bjoern, STEPPONAT, Birgit, SCHILLING, Thomas, FOIS, Franco, RECHSTEINER, Daniel, HELLWEG, Sebastian
Format:	Patent
Sprache:	eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUSPLANTS CALCULATING CATCHING, TRAPPING OR SCARING OF ANIMALS COMPUTING COUNTING FISHING FORESTRY HUMAN NECESSITIES HUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS TRAPPING
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Beschreibung
Zusammenfassung:	A method (100) for recognizing weed in a natural environment may be provided. A digital image of weed in an early development stage is captured (102) among cultivated crop. Areas with a predefined color and texture specification are contoured (104) defining a boundary contour. The weed is displayed (106) together with a frame and a quality indicator. Moreover, the digital image is stored (110) only if a predefined quality criterion is met. Then, unnecessary color information may be reset (112), the digital image is sent (116) for a further examination, and a weed name of the weed of the captured image and a related probability value indicative of a probability of a match between the weed name and the weed of the captured digital image together image is received (118).