JPH0448276B2 - - Google Patents

Info

Publication number
JPH0448276B2
JPH0448276B2 JP60163209A JP16320985A JPH0448276B2 JP H0448276 B2 JPH0448276 B2 JP H0448276B2 JP 60163209 A JP60163209 A JP 60163209A JP 16320985 A JP16320985 A JP 16320985A JP H0448276 B2 JPH0448276 B2 JP H0448276B2
Authority
JP
Japan
Prior art keywords
color
colors
frequency
block
common
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP60163209A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6224374A (ja
Inventor
Fumio Matsuda
Satoru Tomita
Shuichi Nishikawa
Yasuo Misawa
Mitsugi Hachitani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP60163209A priority Critical patent/JPS6224374A/ja
Publication of JPS6224374A publication Critical patent/JPS6224374A/ja
Publication of JPH0448276B2 publication Critical patent/JPH0448276B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Image Processing (AREA)
  • Color Television Systems (AREA)
JP60163209A 1985-07-24 1985-07-24 画像変換装置 Granted JPS6224374A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60163209A JPS6224374A (ja) 1985-07-24 1985-07-24 画像変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60163209A JPS6224374A (ja) 1985-07-24 1985-07-24 画像変換装置

Publications (2)

Publication Number Publication Date
JPS6224374A JPS6224374A (ja) 1987-02-02
JPH0448276B2 true JPH0448276B2 (enrdf_load_stackoverflow) 1992-08-06

Family

ID=15769362

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60163209A Granted JPS6224374A (ja) 1985-07-24 1985-07-24 画像変換装置

Country Status (1)

Country Link
JP (1) JPS6224374A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07105969B2 (ja) * 1988-04-14 1995-11-13 工業技術院長 カラー画像の圧縮符号化方法
JP2684226B2 (ja) * 1989-03-17 1997-12-03 浩治 満尾 水硬系物質の養生法

Also Published As

Publication number Publication date
JPS6224374A (ja) 1987-02-02

Similar Documents

Publication Publication Date Title
US5293579A (en) Method and apparatus for smoothing jagged edges in a graphics display
JP3734549B2 (ja) 分割領域の輪郭トレーシング装置
US5184218A (en) Bandwidth compression and expansion system
US4896364A (en) Method of detecting boundary structures in a video signal
JP2000196907A (ja) 画素に割り当てられる色の選択方法、ならびに画像の符号化及び記憶方法
JPH0750752A (ja) 画像密度変換方法及び装置
JP3679139B2 (ja) カラー画像変換装置
EP0380720B1 (en) Image processing method
US5687252A (en) Image processing apparatus
EP0501450A2 (en) Apparatus for distinguishing between different areas of an image
JPH05324809A (ja) スプリットレベルフレームバッファ
EP0545211B1 (en) Image signal processing method and apparatus
KR0167616B1 (ko) 화상 처리 장치 및 방법
JPH0448276B2 (enrdf_load_stackoverflow)
US6125141A (en) Device and method for detecting motion vectors
JPS6359272A (ja) 画像処理装置
KR960001265B1 (ko) 공간 혼합을 이용한 2-라인 코움 필터링 방법 및 장치
US20030112255A1 (en) Method to upscale single-pixel wide text without loss of image sharpness
US5680529A (en) Image reduction conversion method
KR0155925B1 (ko) 디지탈 칼라 영상의 참조변환을 통한 화소 색상 분류방법
JPH0357083A (ja) 2値画像の像域判定方法
JP2000298725A (ja) テキストデータ検出装置およびその方法
JP2655838B2 (ja) 画像フアイリングシステムの画像登録検索方法
JPS6155694A (ja) 色検出回路
JPH0451378A (ja) 画像処理装置