Title
A pattern recognition strategy for visual grape bunch detection in vineyards.
Abstract
•An approach is proposed to detect whole grape bunches in vineyard scenes.•The approach relies on shape (FRST, HOG), texture (LBP) descriptors and a novel bunch separation strategy.•The method does not use color features as most of the existing methods do.•Applicable to white or dark grapes with natural or artificial illumination and different occlusion levels.•Precision and recall detection rates are respectively 88.6% and 80.3% for grape bunches, while 99% and 84.0 to 92.5% for single berries.
Year
DOI
Venue
2018
10.1016/j.compag.2018.05.019
Computers and Electronics in Agriculture
Keywords
Field
DocType
Grape bunch detection,Grape recognition,Precision viticulture,Histogram of oriented gradients,Local binary pattern,Support vector machine
Vineyard,Computer vision,Histogram,Feature vector,Pattern recognition,Thinning,Bunches,Local binary patterns,Support vector machine,Artificial intelligence,Pixel,Engineering
Journal
Volume
ISSN
Citations 
151
0168-1699
0
PageRank 
References 
Authors
0.34
12
4
Name
Order
Citations
PageRank
Rodrigo Pérez-Zavala100.34
Miguel Torres-Torriti28410.61
Fernando Auat3268.39
Giancarlo Troni4214.17