Fig. 7From: Semi-automated quantification of hard exudates in colour fundus photographs diagnosed with diabetic retinopathyStatistical analysis: Distribution of percentage area of HEs obtained by (a) observer grading performed on images analysed using ImageJ-based ImageJ methodology, (b) observer grading performed on images analysed using proposed methodology, and (c) Average grading performed on images analysed using proposed methodologyBack to article page