Awards:

• IEC 1906 Award, 2022, IEC 61966-2-4:2016+AMD2:2021 CSV, Part 2-4: Colour management - Extended-gamut YCC colour space for video applications - xvYCC

• IEC 1906 Award, 2021, IEC 62977-5-2:2021, Visual assessment - Colour discrimination according to viewing direction

• 2020, Basic Science Division, Minister of Science and Technology Information and Communication Award (기초과학부분, 과학기술정보통신부장관상), Visual assessment of viewing direction based on color discrimination

International Standards:

• IEC TR 62977-5-2:2021, Electronic displays - Part 5-2: Visual assessment - Colour discrimination according to viewing direction

• IEC 61966-2-4:2006/AMD2:2021  Amendment 2 - Multimedia systems and equipment - Colour measurement and management - Part 2-4: Colour management - Extended-gamut YCC colour space for video applications - xvYCC

International Journal:

• Chang-Jae Kim, In-Hoo Seok, Ji Won Lee and Moon-Cheol Kim, Effective Burn-in reduction of OLED display using perceptual color difference between logo and background, Journal of Information Display, Vol. 31, Issue 1, January 2023, P37-45

• In-Hoo Seok, Chang-Jae Kim, Kyungjin Kang, Myongyoung Lee and Moon-Cheol Kim, Dynamic Color Gamut Mapping based on Visual Assessment, An International Journal of Research and Surveys (ICIC-EL), Vol.17, no.2, 2023 

• Moon-Cheol Kim, In-Hoo Seok, Chang-Jae Kim, Kyu Seok Kim, Kyu Ho Lee, Moire compensation in 2D colorimeter using adaptive spatial-frequency filter, Displays, Volume 74, 2022, 102280, ISSN 0141-9382

• Moon-Cheol Kim, Visual assessment of viewing direction based on color discrimination, Journal of Information Display, Pages 217-229, Aug 2019 

• Moon-Cheol Kim, Fourier Domain Analysis of Display Pixel Structure for Image Quality, Journal of Displays Technology, IEEE/OSA, Vol. 12, Issue 2, P185–194, 2/2016

• Moon-Cheol Kim, New Display Concept for High-Luminance Color Reproduction, Displays, Vol. 27, Issues 4-5, P137–144, 9/2015

• Moon-Cheol Kim, Kyoung-won Lim, Colorfulness Enhancement using Chroma-Histogram based Image Classifier, Journal of Measurement Science and Instrumentation, 2010 Archives No.2, Sep. 2010, China

• Moon-Cheol Kim, Comparative Color Gamut Analysis of xvYCC Standard,Vol. 29, Issue 4, October 2008, Pages 376-385, Displays

• Moon-Cheol Kim, Optically adjustable display color gamut in time-sequential displays using LED/Laser light sources, Displays, Vol. 27, Issues 4-5, P137–144, 11/2006

• Moon-Cheol Kim, Yoon-Cheol Shin, and Jin-Sub Um, Wide Color Gamut Five Channel Multi-Primary Display for HDTV Application, The Journal of Imaging Science and Technology, Vol. 49. No.6. 11/12, 2005

International Conference:

• Moon-Cheol Kim et. al., Visual Assessment for viewing direction, IMID 2019 Conference Digest

• Moon-Cheol Kim, Dae-Yeon Kim, Iksoo Lee, Jaihyun Koh, Heendol Kim, Kukhwan Ahn, High Luminance Primary Color Display, May. 2011 SID, LA,US. P.43,\ 

• Moon-Cheol Kim, Kyoung-won Lim, Colorfulness Enhancement using Chroma-Histogram based Image Classifier, The First International Conference on Smart IT Applications (SITA2009), Sep. 24-26, 2009, Qingdao, China

• Hark-Soo Kim, Moon-Cheol Kim, Kyoung-won Lim,Eung-Tae Kim, Efficient quasi-lossless image compression for memory bandwidth reduction, January 12, 2009, 2009 ICCE

• Soo-Hyun Bae, Moon-Cheol Kim, Biing-Hwang Juang, 3CCD Interpolation using Selective Projection, ICASP(2005 IEEE International Conference on Acoustics, Speech, and Signal Processing), March 18-23, 2005, Philadelphia

• Moon-Cheol Kim, Yoon-Cheol Shin, Young-Ran Song, Sang-Jin Lee, and Il-Do Kim, Wide Gamut Multi Primary Display for HDTV, CGIV 2004 - Second European Conference on Color in Graphics, Imaging and Vision, Aachen, Germany, April 2004; p. 248-253

• Tae-Hee Kim, Jin-Sub Um, Moon-Cheol Kim, Dong-Hwan Kim, Study of colorimetric prediction model for DLP PJ TV, Proc. SPIE Vol. 5294, p. 247-254, Image Quality and System Performance; Dec 2003

• Tae-Hee Kim, Dong-Hwan Kim, Yong-Ran Song, Moon-Cheol Kim, Study of color reproduction by adjusting picture mode of DLP projection TV, Proc. SPIE Vol. 5186, p. 83-89, Design of Efficient Illumination Systems; R. John Koshel; Nov 2003

• Moon-Cheol Kim, Sang-Whoe Do, Il Moon, Colorimetric Aspects & Development Status of RGB-Laser Display (Invited), Technical Focus, CLEO/Europe-EQEC2003, Muenchen, Germany, June. 25. 2003,

• Moon-Cheol Kim, Color Signal Processing in Multi-Primary Display (Invited), 2nd Joint Symposium on Color and Imaging, April. 19. 2004, Suwon, Korea.

• Moon-Cheol Kim and Yoon-Cheol Shin, Standard Color Reproduction Methods on a Wide Gamut RGB-Laser Display (Invited), 1st Joint Symposium on Color & Imaging 05. 2003., Daegu, KNU, Korea.

• F. König, Patrick G. Herzog, H. Büring, Moon-Cheol Kim, B. Hill, Displaying multispectral images, Int. Sympos. on Multispectral Imaging and Color Reproduction for Digital Archives, Chiba University, 1999.

• Moon-Cheol Kim, Bernhard Hill, LED-illuminated CCD slide scanner with a new concept for color processing, Proc. SPIE Vol. 3409, p. 110-117, Electronic Imaging: Processing, Printing, and Publishing in Color; Jan Bares; Ed. Publication Sep. 1998

• Moon-Cheol Kim, B. Hill, Berechnung der Farben eines neuartigen Diaabtasters mit dreidimensionalen Tabellen, DfwG-Jahrestagung, Wuppertal, Germany, 1997

Domestic Journal:

• Chang-Jae Kim, In-Hoo Suk, Ji-Won Lee, Moon-Cheol Kim, Prevention of OLED Display Burn-in using Color Difference between LOGO and Background Area, IEIE 2022-03(Vol.59 No.03), pp.53-60 

• Bu-Gong Kim and Moon-Cheol Kim, Color Interpolation Algorithm for Pixel Resolution Modus of Image Sensor, IEEK, Vol. 51, No.9, P129-139

• Jin-Sub Um, Yoon-Cheol Shin, and Moon-Cheol Kim, A study on the Gamut Mapping of the Wide Gamut Display Device, IEEK, Vol.42, SP2, P187-198

Domestic Conference:

• S.H Yoon , M.C. Kim, A Novel Accurate Light Measurement Sensor Using Reference Color Sensor, IEEK, 2017 Summer Conf.

• S.J, Lee, Capacitive Level Sensor using Single Plate, IEEK, 2017 Summer Conf.

• J.T. Kim, M.C. Kim, Color Engine Algorithm for Image Quality Enhancement, IEEK, 2017 Summer Conf.

• 정일범, 김준형, 김부공, 한광수, 김문철, 적응적 IIR Filter를 이용한 동영상 잡음 제거 알고리즘, IEEK, 2014 Summer Conf.Vol.37,No.1, 717-720

• 김준형, 정일범, 김부공, 박용석, 이기성, 김문철, Beer-Lambert 법칙에 입각한 다채널 TRO 측정장치 연구,IEEK, 2014 Summer Conf.Vol.37,No.1, p1000-1004

• 권오창, 김부공, 김문철, 시야각에 따른 디스플레이 화질 예측 기법, IEEK, 2012 Summer Conf.Vol.35,No.1, p1188-1190

• 김부공,권오창, 김문철, 카메라 해상도모드에 따른 보간법, IEEK, 2012 Summer Conf.Vol.35,No.1, p1108-1110

• 이상진, 신현운, 김순태, 김문철, 광 색역 OLED패널의 색역 사상 기법, IEEK, 2010 Summer Conf.Vol.33,No.1,p184- 186

• 김대연, 김순태, 김문철, 효과적인 H/W 설계를 위한 사면체 보간법, IEEK, 2010 Summer Conf.Vol.33,No.1,p181- 183

• 신현운, 이상진, 김순태, 김문철, 카메라용 광색역 사상 기법, IEEK, 2010 Summer Conf.Vol.33,No.1,p178- 180

• 이상진, 신현운,임경원,김문철, 화질개선처리 영상의 컨투어 개선, IEEK, 09 Summer Conf.

• 신현운,임경원,김문철, 영상의 컬러 채도 향상과 완화 알고리즘, IEEK, 09 Summer Conf.

• 김민진,임경원, 김문철, RGB 색 공간에서의 간략한 색역 사상 기법,CFP-502, IEEK, 08 Fall Conf.

• Sang-Jin Lee, and Moon-Cheol Kim, Noise Reduction using of Non-Linear Transfer Function, IEEK, 04 Summer Conf.

• Jin-Sub Um, Yoon-Cheol Shin, and Moon-Cheol Kim, 5 Primary DLP Display, Korea Society of Color Studies, 2004 Summer Conf.

• Dong-Bum Choi, and Moon-Cheol Kim, Study on Color Edge Enhancement of Color image, Signal Processing 2004 Autumn Conf.

• Yoon-Cheol Shin, and Moon-Cheol Kim, Multi-Standard Color Gamut Processing, Signal Processing 2004 Autumn Conf.

• Tae-Hee Kim, Jin-Sub Um, and Moon-Cheol Kim, Study of colorimetric prediction model for DLP projection TV, Photonics Conference 2004

• Ildo Kim, Dong-Bum Choi, and Moon-Cheol Kim, Dynamic Color Gamut Processing, , IEEK, 2004 Summer Conf., 2004

• Ildo Kim, Sang-Jin Lee, Yoon-Cheol Shin, and Moon-Cheol Kim, Color Gamut Analysis based on Human Perception, IEEK, 2003 Summer Conf. Ⅳ, p.1827-1830

• Sang-Jin Lee, Yoon-Cheol Shin, Ildo Kim, and Moon-Cheol Kim, Color Calibration of CCD Camera based on Spectral Model, IEEK, 2003 Summer Conf.Ⅳ, p.1751-1754

• Yoon-Cheol Shin, Ildo Kim, Sang-Jin Lee, and Moon-Cheol Kim, Wide Color Gamut RGB Laser Display, IEEK, 2003 Summer Conf. Ⅳ, p.1755-175

• Moon-Cheol Kim, Jae-Hwan Oh, Human Favorite Skin Color Enhancement, IEEK, 2002 Summer Conf., p.5-8

• Moon-CheolKim, Color Saturation Enhancement for DTV System, IEEK Vol. 25, 2, Nov. 2002

International Patents

• PCT/KR2022/010438, 김문철, 오병준, 이규호, 김규석, 단말기에서 모아레 패턴을 제거하는 장치 및 방법

• US7454137, 20081118, Kim, Moon-cheol, Lee, Sang-jin, Scene adaptive power control apparatus and method thereof

• EP1326425, 20080820, Kim, Moon-cheol, Apparatus and method for adjusting saturation of color image

• US7348992, 2008-03-25, Kim, Moon-cheol, Oh, Jae-hwan, Apparatus for and method of color compensation

• US7319798, 2008-01-15, Kim, Moon-cheol, Park, Yung-jun, Apparatus generating 3-dimensional image from 2-dimensional image and method thereof

• US7262883, 2007-08-28, Kim, Moon-cheol, Song, Dong-il, Apparatus for and method of enhancing color temperature in color image

• US7199839, 2007-04-03, Kim, Moon-cheol, Color signal processing device for multi-primary color display and method thereof

• US7129957, 2006-10-31, Kim, Moon-cheol, Color signal processing device and method

• US6992683, 2006-01-31, Shin, Yoon-Cheol, Kim, Moon-Cheol, Color conversion apparatus and method thereof

• US6922198, 2005-07-26, Lee, Sang-Jin, Kim, Moon-Cheol, Color signal processing apparatus and method for reproducing colors on MPD

• US20070216622A1P, 2007-03-14, Kim, Kyong-wook, Kim, Moon-cheol, Apparatus using ambient light as backlight and method for correcting colors therein

• US20070200838A1P, 2007-01-23, Lee, Chang-woo, Kim, Moon-cheol, Shin, Yoon-cheol, Image displaying apparatus having frame rate conversion and method thereof

• US20070195519A1P, 2007-02-21, Shin, Yoon-cheol, Kim, Moon-cheol, Lee, Young-chol,Display device using external light

• US20070171322A1P, 2007-01-22,Shin, Yoon-cheol, Kim, Moon-cheol, Kim, Kyong-wook, Display device using external light

• US20070159478A1P, 2006-08-07,Choi, Dong-bum, Kim, Moon-cheol, Lee, Sang-jin, Image display apparatus for controlling luminance and the luminance controlling method thereof

• US20070133021A1P, 2006-08-25,Lee, Chang-woo, Kim, Moon-cheol, Lee, Sang-jin, Image generation apparatus and method of generating color gamut information thereof, and image playback apparatus and method of detecting color gamut information thereof

• US20070132866A1P, 2006-11-03,Lee, Sanga-jin, Kim, Moon-cheol, Um, Jin-sub, Lee, Chang-woo, Image capture device and method, and recording medium storing program for performing the method

• US20070081177A1P, 2006-03-28,Um, Jin-sub, Kim, Moon-cheol, Intelligent color gamut management method

• US20060132630A1P, 2005-11-15, Kim, Soo-young, Kim, Moon-cheol, Kim, Dong-hwan, Choi, Dong-bum, Image sensing device with wide dynamic range and image pickup apparatus using the same

• US20060132619A1P, 2005-12-21, Choi, Dong Bum, Kim, Moon-cheol, Kim, Soo-young, Image-capturing apparatus and method for correcting nonlinear images

• US20040252130A1P, 2004-05-07, Lee, Sang-jin, Kim, Moon-cheol, Color signal processing apparatus and method for reproducing colors on MPD

• US20040239971A1P, 2004-03-09, Kim, Moon-cheol, Color converting apparatus and method thereof

• US20040233218A1P, 2004-02-09.Shin, Yoon-cheol, Kim, Moon-cheol, Color conversion apparatus and method thereof

• US20040120576A1P, 2003-11-10.Kim, Moon-cheol, Color signal correction device and method, and image processing system using the same and method thereof

• US20040119721A1P, 2003-11-03.Kim, Moon-cheol, Color signal processing device and method

• US20040017380A1P, 2003-07-21.Kim, Moon-cheol, Oh, Jae-hwan, Apparatus for and method of color compensation

• US20030174350A1P, 2003-01-29.Kim, Moon-cheol, Ho, Jae-hwan, Yang, Seung-joon, Color signal processing device capable of storing a color gamut efficiently and a method using the same

• US20030151754A1P, 2002-12-16, Kim, Moon-cheol, Song, Dong-il, Apparatus for and method of enhancing color temperature in color image

• US20030142879A1P, 2002-12-13, Kim, Moon-cheol, Apparatus and method for adjusting saturation of color image

• US20030108251A1P, 2002-12-10, Kim, Moon-cheol, Park, Yung-jun, Apparatus generating 3-dimensional image from 2-dimensional image and method thereof

• US20030098928A1P, 2002-09-12, Kim, Moon-cheol, Color signal processing device for multi-primary color display and method thereof

• US00007199839B1P, 2002-09-12, Kim Moon-cheol, Color signal processing device for multi-primary color display and method thereof

• US00006922198B1P, 2004-05-07,Lee Sang-jin, Kim Moon-cheol, Color signal processing apparatus and method for reproducing colors on MPD

• US00006992683B1P, 2004-02-09,Shin Yoon-cheol, Kim Moon-cheol, Color conversion apparatus and method thereof

Domestic Patent

• OLED Display 에서의 열화 완화를 위한 로고검출 및 열화저감 방법 

• PCT/KR2022/010438, KR 10-2022-0055061, 김문철, 오병준, 이규호, 김규석, 단말기에서 모아레 패턴을 제거하는 장치 및 방법

• 782826, 2007,11,30, 이상진, 엄진섭, 이창우, 김문철, 영상 획득 장치 및 방법과 그 방법을 수행하는 프로그램이기록된 기록매체

• 0766085, 2007-10-04, 이창우, 김문철, 신윤철, 프레임레이트 변환기능을 구비한 영상표시 장치 및 프레임레이트 변환 방법 (Image displaying apparatus having frame rate conversion and method thereof)

• 0739801, 2007-07-09, 김경욱, 김문철, 주변광을 백라이트로 이용하는 장치 및 그 장치에서 색을 보정하는 방법 (Apparatus using ambient light as back-light and method for correcting color therein)

• 0739797, 2007-07-09, 신윤철, 김문철, 이영철, 외부광을 이용한 디스플레이 장치 (Display device using a outside light)

• 0739787, 2007-07-09, 신윤철, 김문철, 김경욱, 외부광을 이용한 디스플레이 장치 (Display device using a outside light)

• 0736939, 2007-07-02, 엄진섭, 김문철, 지능형 색역 관리 방법 (Intelligence type color gamut management method)

• 0736926, 2007-07-02, 이창우, 김문철, 이상진, 영상생성 장치 및 그의 색역정보 생성 방법 그리고 영상재생 장치 및 그의 색역정보 검출 방법 (Image generation apparatus and method of generating color gamut information and image playback apparatus and method of detecting the color gamut information)

• 0698626, 2007-03-15, 김일도, 김문철, 최동범, 에일리어싱을 방지하기 위한 영상 보간 장치 및 방법 (The image interpolation device for preventing the aliasing and the method thereof)

• 0646867, 2006-11-09, 최동범, 김문철, 김수영, 비선형 영상을 보정하는 촬상 장치 및 그 방법 (Apparatus capable of correcting nonlinear image and method thereof)

• 0645964, 2006-11-07, 김수영, 김문철, 김동환, 최동범, 확장된 동적 범위를 갖는 이미지 센싱 소자 및 이를 이용한 촬상 장치 (Image sensing device with wide dynamic range and apparatus using the same)

• 0620966,2006-08-30, 김문철, 이상진, 화면 적응적인 파워 제어 장치 및 그 방법 (Scene adaptive power control apparatus and method for the same)

• 0620491,2006-08-29, 김문철, 엄진섭, 칼라 디바이스의 색역검출 장치와 방법 및 이를 이용한 색공간역변환함수를 구하는 방법 (Color gamut boundary detection apparatus of a color device and method the same and method for calculating of color space inverse conversion function)

• 0621414, 2006-08-31, 김문철, 오재환, 채도 적응적인 영상 향상 장치 및 그 방법 (Saturation-adaptive image enhancement apparatus and method the same)

• 0612494, 2006-08-07, 김재원, 엄진섭, 김문철, 칼러 영상의 채도 조절 장치 및 방법 (Apparatus and method for saturation controlling of color image)

• 0612138, 2006-08-07, 김문철, 신윤철, 연속 칼라 디스플레이 장치에서의 칼라 스포크 처리 장치 및 방법 (Apparatus for color spoke processing on sequential color display device and method the same)

• 0601867, 2006-07-10, 김문철, 신윤철, 엄진섭, 벡터 스트레칭을 이용한 색역 매핑 장치 및 방법 (Gamut mapping apparatus using vector stretching and method the same)

• 0594973, 2006-06-22, 최동범, 김문철, 이상진, 플리커 현상 방지를 위한 영상기록재생 장치 및 영상기록재생 방법 (Apparatus and method for preventing flicker thereof imager)

• 0594738, 2006-06-22, 최동범, 김문철, 김일도, 비트 깊이 감소로 인하여 발생된 윤곽선을 제거하기 위한 장치 (Apparatus for removing contour caused by reducing bit depth)

• 0579883, 2006-05-08, 김문철, 이상진, 노이즈처리가 가능한 감마보정 장치 및 감마보정 방법 (Gamma Correction apparatus and method capable of preventing noise boost-up)

• 0565810, 2006-03-22, 김문철, 최동범, 김일도, 색신호 처리 장치 및 방법 (Color signal processing apparatus and method of using the same)

• 0513759, 2005-09-01, 김문철, 다원색 디스플레이의 색신호 처리 장치 및 처리 방법 (Color signal processing device and method for multi-primary color display)

• 0453038, 2004-10-06, 김문철, 컬러 영상의 채도 조절 장치 및 방법 (An apparatus and method for saturation correction in color image)

• 0450836, 2004-09-20, 김문철, 박영준, 이차원 영상의 입체화 장치 및 방법 (Apparatus for generating 3-dimensional image from 2-dimensional image)

• 0438159, 2004-06-21, 김문철, 오재환, 양승준, 색대역의 효율적인 저장과 이를 이용한 색신호 처리 장치 및 방법 (Color signal processing device capable of storing color gamut efficiently and method using the same)

• 0421023, 2004-02-20, 김문철, 송동일, 컬러 영상의 색온도 상승 장치 및 그 방법 (An apparatus and method for enhancing color temperature in color image)

• 2006-0019424, 이창우, 김문철, 신윤철, 프레임레이트 변환기능을 구비한 영상표시 장치 및 프레임레이트 변환 방법 (Image displaying apparatus having frame rate conversion and method thereof)

• 2006-0002446, 최동범, 김문철, 이상진, 휘도 조절이 가능한 영상표시 장치 및 그 휘도 조절 방법 (Image display apparatus for controlling luminance and the luminance controlling method thereof)

• 2005-0121248, 이상진, 엄진섭, 이창우, 김문철, 영상 획득 장치 및 방법과 그 방법을 수행하는 프로그램이기록된 기록매체 (Image capture device and method, and recording medium storing program for performing the method)

• 2005-0120676, 이창우, 김문철, 이상진, 영상생성 장치 및 그의 색역정보 생성 방법 그리고 영상재생 장치 및 그의 색역정보 검출 방법 (Image generation apparatus and method of generating color gamut information and image playback apparatus and method of detecting the color gamut information)

• 2005-0094663, 엄진섭, 김문철, 지능형 색역 관리 방법 (Intelligence type color gamut management method)

• 2004-0109165, 김수영, 김문철, 김동환, 최동범, 확장된 동적 범위를 갖는 이미지 센싱 소자 및 이를 이용한 촬상 장치 (Image sensing device with wide dynamic range and apparatus using the same)

• 2004-0109163, 최동범, 김문철, 김수영, 비선형 영상을 보정하는 촬상 장치 및 그 방법 (Apparatus capable of correcting nonlinear image and method thereof)

• 2004-0108626, 엄진섭, 김문철, 윤미현, 색신호 처리 장치 및 그 방법 (Color signal processing apparatus and method of using the same)

• 2004-0106103, 김문철, 이상진, 화면 적응적인 파워 제어 장치 및 그 방법 (Scene adaptive power control apparatus and method for the same)

• 2004-0104168, 김일도, 김문철, 최동범, 에일리어싱을 방지하기 위한 영상 보간 장치 및 방법 (The image interpolation device for preventing the aliasing and the method thereof)

• 2004-0103359, 최동범, 김문철, 이상진,플리커 현상 방지를 위한 영상기록재생 장치 및 영상기록재생 방법 (Apparatus and method for preventing flicker thereof imager)

• 2004-0046087, 김문철, 엄진섭, 신윤철, MPD 제어벡터 산출을 위한 색신호 처리 장치 및 그 방법 (Color signal processing apparatus for generating MPD control vector and method of using the same)

• 2004-0046082, 이상진, 신윤철, 김문철, 확장된 색재현 범위를 갖는 색재현 장치를 위한 색신호처리 방법 및 그 처리 장치 (Color signal processing method for wide color gamut reproducing device and apparatus of using the same)

• 2004-0044556, 김문철, 최동범, 김일도, 색신호 처리 장치 및 방법 (Color signal processing apparatus and method of using the same)

• 2004-0043119, 김문철, 엄진섭, 칼라 디바이스의 색역검출 장치와 방법 및 이를 이용한 색공간역변환함수를 구하는 방법 (Color gamut boundary detection apparatus of a color device and method the same and method for calculating of color space inverse conversion function)

• 2004-0043088, 김문철, 신윤철, 엄진섭, 벡터 스트레칭을 이용한 색역 매핑 장치 및 방법 (Gamut mapping apparatus using vector stretching and method the same)

• 2004-0042165, 김문철, 오재환, 채도 적응적인 영상 향상 장치 및 그 방법 (Saturation-adaptive image enhancement apparatus and method the same)

• 2004-0042152, 김문철, 신윤철, 연속 칼라 디스플레이 장치에서의 칼라 스포크 처리 장치 및 방법 (Apparatus for color spoke processing on sequential color display device and method the same)

• 2004-0041352, 김재원, 엄진섭, 김문철, 칼러 영상의 채도 조절 장치 및 방법 (apparatus and method for saturation controlling of color image)

• 2004-0036695, 김문철, 엄진섭, 색변환 장치 및 그 방법 (Color conversion apparatus and method of using the same)

• 2004-0036503, 김문철, 이상진, 김일도, 최동범,칼라 영상의 에지 향상 방법 및 장치 (The method of enhance the edge of color image and the device thereof)

• 2004-0036498, 김문철, 이상진, 노이즈처리가 가능한 감마보정 장치 및 감마보정 방법 (Gamma Correction apparatus and method capable of preventing noise boost-up)

• 2003-0094376, 김문철, 김일도, 디지털 이미지 처리 장치 및 그 방법 (Apparatus for digital image processing and method thereof)

• 2003-0091434, 김문철, 신윤철, 최동범, 이상진,색신호 처리 장치 및 그 방법 (Color signal processing apparatus and method of using the same)

• 2003-0046138, 김문철, 이상진, 색신호 처리 방법 및 그 방법을 사용하는 촬상 장치 (Color signal processing method and photographing apparatus of using the same)

• 2003-0038784, 김문철, 김일도, 반사형 영상 디스플레이 장치에서의 컬러휠 스포크 제어 장치 및 방법 (Color wheel spoke control apparatus in the TV and method)

• 2003-0036362, 이상진, 김문철, ＭPD에 색재현을 위한 색신호 처리 장치 및 그 방법 (Color signal processing apparatus for color reproduction on ＭPD and method of using the same)

• 2003-0032644, 신윤철, 김문철, 색변환 장치 및 그 방법 (Color conversion apparatus and method of using the same)

• 2003-0020162, 김문철, 색변환 장치 및 색변환 방법 (Color conversion apparatus and color conversion method)

• 2002-0081646, 김문철, 색신호 처리 장치 및 그 처리 방법 (Color signal processing device and a method thereof)

• 2002-0081641, 김문철, 색신호 보정 장치 및 그 방법, 및 그것을 이용한 영상신호처리 시스템 및 그 방법 (Color signal correction device and a method, and Image processing system using the same and a method thereof)

• 2002-0044353, 김문철, 오재환, 색 보정 장치 및 방법 (Apparatus and method for correcting color)

• 2002-0039579, 김문철, 장면전환검출 장치 및 그 방법 (Scene change detector and method thereof)

• 2002-0013582, 김문철, 오재환, 양승준, 색대역의 효율적인 저장과 이를 이용한 색신호 처리 장치 및 방법 (Color signal processing device capable of storing color gamut efficiently and method using the same)

• 2002-0006757, 김문철, 송동일, 컬러 영상의 색온도 상승 장치 및 그 방법 (An apparatus and method for enhancing color temperature in color image)

• 2001-0084109, 김문철, 컬러 영상의 채도 조절 장치 및 방법 (An apparatus and method for saturation correction in color image)

• 2001-0078255, 김문철, 박영준, 이차원 영상의 입체화 장치 및 방법 (Apparatus for generating 3-dimensional image from 2-dimensional image)

• 2001-0074697, 김문철, 다원색 디스플레이의 색신호 처리 장치 및 처리 방법 (Color signal processing device and method for multi-primary color display