公开(公告)号：WO2020253994A1

公开(公告)日：2020-12-24

申请号：PCT/EP2020/025293

申请日：2020-06-19

申请人： UNIVERSITAT D'ALACANT / UNIVERSIDAD DE ALICANTE

发明人： GRINDLAY LLEDÓ, Guillermo ,  GRAS GARCIA, Luis ,  MORA PASTOR, Juan ,  NAVAS GARCĺA, Marta

IPC分类号： G01N21/64 ,  G01N33/02 ,  G01N21/84 ,  G01N21/85 ,  G06T7/90

摘要： Procedure for the detection of bitter almonds based on the processing of digital images, and a system and device associated therewith. Detection procedure and system for the automated classification of sweet and bitter almonds based on the processing of RGB or L*a*b* digital images. The fluorescence under UV illumination of the cyanogenic compounds naturally present in almonds generates a clear difference in colour between sweet and bitter almonds which subsequently is analysed and classified by means of a computer programme. The invention also includes the device, either portable or automatic, for carrying out the classification of bitter or sweet almonds. This device will be necessary during the goods reception process and in the validation/verification of the quality of the finished product, prior to the loading and transport process.