GV_Xmi | Grapevine Inflorescence Datatset

A new RGB images dataset of grapevine inflorescences was collected throughout three grapevine phenological stages, according to the extended Biologische Bundesanstalt, Bundessortenamt und CHemische Industrie (BBCH) scale [25]: (i) BBCH Code 53 - Inflorescences clearly visible; (ii) BBCH Code 55 - Inflorescences swelling, flowers closely pressed together; and (iii) BBCH Code 57 - Inflorescences fully developed; flowers separating. The images were acquired in an experimental vineyard of the Agrarian Campus of Vairão, of the Faculty of Sciences of the University of Porto (41°24’12.2 "N 2°10’26.5 "W), using a dual camera Xiaomi Redmi Note 7 smartphone with a resolution of 8000x6000 pixels. The dataset includes images of the following national and international grapevine varieties: Touriga Nacional (VIVC-12594); Barroca (VIVC-12462); Tinta Roriz (VIVC-12350); Cabernet Sauvignon (VIVC-1929); Viosinho (VIVC-13109); Trajadura (VIVC-12629).