Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Image processing apparatus and method of controlling the same










Image Number 13 for United States Patent #8059859.

To provide a technique of embedding information in a document image containing character strings, photos, and graphics, an image processing apparatus for inputting a document image and embedding watermark information by controlling the line spacing between character strings in the document image includes an input unit which inputs a document image as image data, an image reduction unit which generates reduced image data from the image data, a determination unit which determines reduced objects corresponding to character strings in the image data, a specifying unit which specifies the position of each character string in the image data based on the positions of the reduced objects in the reduced image data, and an embedding unit which embeds the watermark information in the image data by moving the positions of a plurality of specified character strings in the image data based on a preset line spacing correspondence relationship.








 
 
  Recently Added Patents
Nonvolatile semiconductor memory device and method for controlling the same
Polymeric structures comprising a siloxane
Candle holder
Magnifying glass
Method and apparatus for token-based context caching
Plants and seeds of corn variety CV778791
Synthetic bone grafts
  Randomly Featured Patents
Secure system for electronic selling
Disc drive head slider with recessed landing pads
Vulcanization of dip-molded rubber articles with molten media baths
MOS transistor having an increased gate-drain capacitance
Method and system for modifying operation of ROM based boot code of a network adapter chip
Latex compositions having improved drying speed
Estimation of two propagation channels in OFDM
Monitoring a virtual private network
Alternate polarity symmetric drive for scanning electrodes in a split-screen AC TFEL display device
UV luminaire having a plurality of UV lamps, particularly for technical product processing