3D-DOCTOR is an advanced 3D modeling, image processing, and measurement software for MRI, CT, PET, microscopy, scientific, and industrial imaging applications. It supports both grayscale and color images stored in DICOM, TIFF, Interfile, GIF, JPEG, PNG, BMP, PGM, MRC, RAW, or other image file formats. 3D-DOCTOR creates 3D surface models and volume rendering from 2D cross-section images in real-time on your PC. You can export the polygonal mesh models to STL, DXF, IGES, 3DS, OBJ, VRML, PLY, XYZ...