1
Joon Ki Paik, Sung Il Su, Chul Ho Lee: Histogram equalization method and device in contrast enhancement apparatus for image processing system. Samsung Electronics, David T Millers, Skjerven Morrill MacPherson, December 19, 2000: US06163621 (65 worldwide citation)

In contrast enhancement during image processing, a histogram equalization process or apparatus divides an equalization image screen into overlapping windows and performs histogram equalization on each window. Using windows improves contrast of pixel values that are rare throughout the entire image a ...


2
Sung il Su, Beong Jo Kim: Address generating device for use in multi-stage channel interleaver/deinterleaver. Samsung Electronics, Dilworth & Barrese, March 26, 2002: US06363026 (6 worldwide citation)

An address generating device for addressing data stored in an interleaver memory in B rows and F columns, where F is not 2


3
Joon Ki Paik, Sung Il Su, Cheol Ho Lee: Histogram equalization method and device in contrast extension apparatus for image processing system. Samsung Electronics, yang guoxu, September 2, 1998: CN98103624

The present invention provides a histogram equalization process (claim 1) in a contrast enhancement device of an image processing system and the apparatus thereof.