Figure 2From: Quantitative shape analysis with weighted covariance estimates for increased statistical efficiency Typical landmarks corresponding to sample images of fly wings (left) and mouse mandibles (right); for the fly wing data, landmarks 1-15 correspond to the original data sets FL1, FL2, FR1 and FR2, while landmarks 16-19 were added later (to FL1) in order to experiment with semi-landmarks (P-FL1). Back to article page