3D grape bunch model reconstruction from 2D images

• DOI: 10.1016/j.compag.2023.108328
• Publication Date: 2023-11-08T05:50:50Z
• Authors: Yan San Woo; Zhuguang Li; Shun Tamura; Prawit Buayai; Hiromitsu Nishizaki; Koji Makino; Latifah Munirah K...; Xiaoyang Mao
• Keywords: Table grape; Table (database); Thinning

A crucial step in the production of table grapes is berry thinning. This because market value grape significantly influenced by bunch compactness, form and size, all which are primarily regulated this task. Grape farmers must count number berries working decide should be eliminated during thinning, a process requiring extensive viticultural knowledge. However, use 2D pictures for automatic counting identifying to removed has limitations, as visible might vary greatly depending on direction view. In addition, it extremely important understand 3D structure when considering future automation via robotics. For reasons stated, obtaining field-applicable model needed. Thus, contribution study novel technology reconstructing with uniquely identified from images captured real field environment.