Advanced signal processing Cloning 1 Crops 1 Discriminant analysis 1 Electronic equipment 1 Engineering sensors 1 Forestry 1 Intelligent systems 1 Optical data processing 1 Optical measurement 1 Regions of interest 1 Root disease 1 Rubber 1 Rubber industry 1 Rubber tree 1 Scientific findings 1 Signal processing 1 Statistical techniques 1 Thermoelectric equipment 1 Trees (mathematics) 1 rubber tree 1 white root disease 1