1. Design of omnidirectional camera lens system with catadioptic system
2. PARAMETER EXTRACTION AND IMAGE ENHANCEMENT FOR CATADIOPTRIC OMNIDIRECTIONAL CAMERAS;BAŞTANLAR,2005
3. LENS FOR INFRARED CAMERA;Masanao,2005
4. SD co. LTD., “Bird 640, 17 μm Metallic Packaging,” (SemiConductor Divices co. LTD., 2015.1), http://www.scd.co.il/Bird-640-17-Metallic-Packaging.