Fig. 12From: Modeling, validation and verification of three-dimensional cell-scaffold contacts from terabyte-sized imagesDetermination of crop boundary along Z-axis. (a) Max projection of scaffold z-stack to [X, Z] plane, (b) integrated intensities horizontally along X to obtain a Z-profile, and (c) selection of Z frames at the inflection points (red) as the lower and upper boundaries. Note that the aspect ratio of a vertical slice above was changed for better displayBack to article page