Optical encryption of gray-level image using on-axis and 2-f digital holography with two-step phase-shifting method

✍ Scribed by Seok Hee Jeon; Young Gwan Hwang; Sang Keun Gil

• Publisher: Optical Society of Japan
• Year: 2008
• Tongue: English
• Weight: 617 KB
• Volume: 15
• Category: Article
• ISSN: 1340-6000
• DOI: 10.1007/s10043-008-0029-5