Fig. 8From: Active learning with point supervision for cost-effective panicle detection in cereal cropsThe Entropy-Variance plots. a Histogram plot of \(u^{ent}_{i}\). b Histogram plot of \(u^{var}_{i}\). c Histogram plot of both \(u^{ent}_{i}\) and 4 times the \(u^{var}_{i}\). d Histogram plot of \(u^{ev}_{i}\). e Scatter plot of 1700 randomly sampled corresponding \(u^{ent}_{i}\) and \(4*u^{var}_{i}\) valuesBack to article page