Inventor
BRADLEY BRETT ALAN
US11 patents
⚠️ This page may combine multiple inventors who share the name “BRADLEY BRETT ALAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DIGIMARC CORP
9 patentsUS7261612B1Aug 28, 2007
Methods and systems for read-aloud books
DIGIMARC CORP169 citations99
US7224819B2May 29, 2007
Integrating digital watermarks in multimedia content
DIGIMARC CORP236 citations99
US8051295B2Nov 1, 2011
Benchmarks for digital watermarking
DIGIMARC CORP43 citations98
US7607016B2Oct 20, 2009
Including a metric in a digital watermark for media authentication
DIGIMARC CORP64 citations98
US7346184B1Mar 18, 2008
Processing methods combining multiple frames of image data
DIGIMARC CORP69 citations98
US6633654B2Oct 14, 2003
Perceptual modeling of media signals based on local contrast and directional edges
DIGIMARC CORP61 citations96
US7483547B2Jan 27, 2009
Perceptual modeling of media signals for data hiding
DIGIMARC CORP15 citations92
US8050452B2Nov 1, 2011
Quantization-based data embedding in mapped data
DIGIMARC CORP12 citations84
US7822226B2Oct 26, 2010
Perceptual modeling of media signals for data hiding
DIGIMARC CORP9 citations84