Resources Contact Us Home
Kim; Hwan Joon
Yongin-si, KR
No. of patents:

Patent Number Title Of Patent Date Issued
8107669 Video watermarking apparatus in compression domain and method using the same January 31, 2012
A video watermarking apparatus and method are provided, including an information provider for providing spatial domain segmentation information of an image with respect to a compressed video, a grouping unit for grouping the compressed video, based on the spatial domain segmentation
7903868 Video fingerprinting apparatus in frequency domain and method using the same March 8, 2011
A video fingerprint insertion apparatus is provided. A frequency domain selection unit selects a frequency domain into which a fingerprint is inserted, from frequency domains of a video; a fingerprint insertion position determination unit determines a position where the fingerprint i

  Recently Added Patents
Retrievable outgoing audio messaging
Performance metrics processing for anticipating unavailability
Nuclear fuel assembly bottom nozzle
Systems and methods for identifying similar documents
Note tab
Monitoring activity of a user in locomotion on foot
Washing machine
  Randomly Featured Patents
Pill container and organizer
Method and apparatus for data quantization and packing with variable bit width and period
Freeze-dried composition containing a 2-dimethylamino etoposide derivative
Systems and methods for card games that simulate non-card casino table games
Pressure sealer for nested documents
Debris separating system for fish pens
Lubricating oil
Automatic power adapter
Sensor manager device, computer program for controlling sensor manager device, computer-readable storage medium containing computer program, and method controlling sensor manager device
Magnetic tilt sensor