Inventor
TSAI JIA-JIN
TW2 patents
Patents
2 patentsUS8351644B2Jan 8, 2013
Image data processing systems for hiding secret information and data hiding methods using the same
UNIV NAT TAIWAN SCIENCE TECH3 citations56
US8363889B2Jan 29, 2013
Image data processing systems for hiding secret information and data hiding methods using the same
UNIV NAT TAIWAN SCIENCE TECH1 citations45