1.Principles of Image Formation 
2.Application Coverage 
3.Development of Key Players 
3.1 Lytro 
3.1.1 Product Development 
3.1.2 Patent Deployment 
3.2 Pelican Imaging 
3.2.1 Product Development 
3.2.2 Patent Deployment 
3.3 Raytrix 
3.3.1 Product Development 
3.3.2 Patent Deployment 
4.Tracking Points 
Appendix 

Figure 1  Image Formation of Light Field Camera 
Figure 2  Digital Refocusing of Light Field Camera 
Figure 3  Application Coverage of Light Field Cameras 
Figure 4  Light Field Camera Application: 3D Display
Figure 5  Light Field Camera Application: 3D Printer 
Figure 6  Light Field Camera Application: 3D Light Field Display 
Figure 7  Light Field Camera Developed by Lytro 
Figure 8  Light Field Camera Developed by Pelican Imaging 
Figure 9  Light Field Camera Developed by Raytrix 
Figure 10  Light Field Camera Development Roadmap of Raytrix 
Figure 11  Light Field Camera Patent Deployment by Sector and by Field 
Figure 12  Light Field Camera Patent Deployment by Technology Type 
 

Table 1  Profile of Major Patents Hold by Lytro 
Table 2  Profile of Major Patents Hold by Pelican Imaging 
Table 3  Profile of Major Patents Hold by Raytrix 
Table 4  Major Light Field Camera Companies