Computer-aided texture analysis combined with experts' knowledge: Improving endoscopic celiac disease diagnosis

Figure 4 Can we transfer a model trained with one medical expert to another medical expert? In this figure, each cell indicates the accuracy (relative percentage compared to the best combination) that is obtained if training is performed with one and evaluation is performed with another expert (in the case of patch-based classification). The rates on the diagonal line are obtained if training and evaluation is performed with the same expert. LBP: Local binary patterns; MFS: Multi-fractal spectrum; IFV: Improved Fisher vectors.