3. What are the most powerful and advanced 3D feature one should have in the 3D software?
People can create depth map in the Photoshop. Create a gray scale depth map of an animal is very different than to create a depth map for a human face such as your portrait picture. If there is any distortion of a human face, you will notice it immediately. The lenticular 3D software we use here does not require creating depth map. You define only few couple of contour lines and then the software uses morphing technique to be able to create the object in rotation. As the end results, it is able to create the object in animated turning. With all the frames it generated, you have all the views of the object at the different angles. Then you can create the 2 colors Anaglyph image for the 3D view. Working with parallax setting together, it brings almost everything in the scene to be 3D. See example here.
