... response estimation flight geometric modeling tracking A threshold, whose value is chosen as the local minima between the modes of the Gaussian densities, is used to segment the body and appendages (see Fig. 2C ). This secondary segmentation is used in the image registration step (see Fig. 2B...

... and swimming fish( McHenry, 2001 ; Tytell and Lauder, 2002 )]. * Author for correspondence (e-mail: ebraheem@robotics.caltech.edu ) 21 2 2008 © The Company of Biologists Limited 2008 2008 tracking geometric modeling estimation zebrafish swimming Capturing the detailed...