Fig. 1.

3D atlas models visualised using the eMouseAtlas 3D atlas viewer. A) Surface-rendered views of Theiler stage 21 (top left), Theiler stage 24 (top right), and Theiler stage 25 (lower left and right) mouse embryo models with delineated anatomy can be interactively explored using a web browser. B) The eMouseAtlas IIP3D section viewer allows users to define an arbitrary section through a 3D volume using a web browser. Navigation controls are provided in the left panel and include: pan-and-zoom; translating the viewing plane (distance); and rotating the viewing plane in 3 dimensions (pitch, yaw). The central panel shows a section through a 3D model with delineated anatomy shown in various colours. An anatomy tree in the right panel is used to visualise delineated anatomical domains. Clicking on 3D view (top right) opens up the selected anatomical domains as a surface rendered object in a separate window.