Fig. 4From: Evaluation of image partitioning strategies for preserving spatial information of cross-sectional micrographs in automated wood recognition of FagaceaeConfusion matrices on the test set for BOF (a), SPM at pyramid level 1 (b), and RSPM at partition level 2 (c). b, c Are confusion matrices of SPM and RSPM indicating the difference in the number of images correctly classified compared to that of BOFBack to article page