DE2747075C2 - Speicheranordnung mit Anordnung zur Speichersteuerung für Bildverarbeitungsoperationen - Google Patents

Speicheranordnung mit Anordnung zur Speichersteuerung für Bildverarbeitungsoperationen

Info

Publication number
DE2747075C2
DE2747075C2 DE2747075A DE2747075A DE2747075C2 DE 2747075 C2 DE2747075 C2 DE 2747075C2 DE 2747075 A DE2747075 A DE 2747075A DE 2747075 A DE2747075 A DE 2747075A DE 2747075 C2 DE2747075 C2 DE 2747075C2
Authority
DE
Germany
Prior art keywords
memory
subgroup
circuit
address
pixels
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
Application number
DE2747075A
Other languages
German (de)
English (en)
Other versions
DE2747075A1 (de
Inventor
David Curtis van Los Gatos Calif. Voorhis
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of DE2747075A1 publication Critical patent/DE2747075A1/de
Application granted granted Critical
Publication of DE2747075C2 publication Critical patent/DE2747075C2/de
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/0207—Addressing or allocation; Relocation with multidimensional access, e.g. row/column, matrix

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Image Processing (AREA)
  • Image Input (AREA)
  • Memory System (AREA)
  • Detection And Correction Of Errors (AREA)
DE2747075A 1976-11-01 1977-10-20 Speicheranordnung mit Anordnung zur Speichersteuerung für Bildverarbeitungsoperationen Expired DE2747075C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/737,501 US4090174A (en) 1976-11-01 1976-11-01 Method and apparatus for accessing horizontal sequences, vertical sequences and rectangular subarrays from an array stored in a modified word organized random access memory system

Publications (2)

Publication Number Publication Date
DE2747075A1 DE2747075A1 (de) 1978-05-24
DE2747075C2 true DE2747075C2 (de) 1982-10-28

Family

ID=24964175

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2747075A Expired DE2747075C2 (de) 1976-11-01 1977-10-20 Speicheranordnung mit Anordnung zur Speichersteuerung für Bildverarbeitungsoperationen

Country Status (7)

Country Link
US (1) US4090174A (OSRAM)
JP (1) JPS6053352B2 (OSRAM)
CA (1) CA1092720A (OSRAM)
DE (1) DE2747075C2 (OSRAM)
FR (1) FR2369650A1 (OSRAM)
GB (1) GB1533368A (OSRAM)
IT (1) IT1115742B (OSRAM)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442543A (en) * 1979-09-10 1984-04-10 Environmental Research Institute Bit enable circuitry for an image analyzer system
US4301443A (en) * 1979-09-10 1981-11-17 Environmental Research Institute Of Michigan Bit enable circuitry for an image analyzer system
US4449199A (en) * 1980-11-12 1984-05-15 Diasonics Cardio/Imaging, Inc. Ultrasound scan conversion and memory system
US4434437A (en) * 1981-01-26 1984-02-28 Rca Corporation Generating angular coordinate of raster scan of polar-coordinate addressed memory
US4434502A (en) 1981-04-03 1984-02-28 Nippon Electric Co., Ltd. Memory system handling a plurality of bits as a unit to be processed
JPS5930156A (ja) * 1982-08-09 1984-02-17 Sharp Corp マイクロコンピユ−タシステム
US4523273A (en) * 1982-12-23 1985-06-11 Purdue Research Foundation Extra stage cube
US4559611A (en) * 1983-06-30 1985-12-17 International Business Machines Corporation Mapping and memory hardware for writing horizontal and vertical lines
US4663729A (en) * 1984-06-01 1987-05-05 International Business Machines Corp. Display architecture having variable data width
FR2566950B1 (fr) * 1984-06-29 1986-12-26 Texas Instruments France Processeur de points d'images video, systeme de visualisation en comportant application et procede pour sa mise en oeuvre
GB2164767B (en) * 1984-09-25 1988-08-24 Sony Corp Video data storage
JPS61235958A (ja) * 1985-04-12 1986-10-21 Mitsubishi Electric Corp 画像記憶装置
JPS62131289A (ja) * 1985-12-03 1987-06-13 日本電気株式会社 図形表示装置用の記憶回路
US4763251A (en) * 1986-01-17 1988-08-09 International Business Machines Corporation Merge and copy bit block transfer implementation
US4799269A (en) * 1987-02-18 1989-01-17 International Business Machines Corporation Table lookup addressing by dichotomy window generation
CA1272312A (en) * 1987-03-30 1990-07-31 Arthur Gary Ryman Method and system for processing a two-dimensional image in a microprocessor
US4949390A (en) * 1987-04-16 1990-08-14 Applied Vision Systems, Inc. Interconnect verification using serial neighborhood processors
US4985848A (en) * 1987-09-14 1991-01-15 Visual Information Technologies, Inc. High speed image processing system using separate data processor and address generator
US5146592A (en) * 1987-09-14 1992-09-08 Visual Information Technologies, Inc. High speed image processing computer with overlapping windows-div
US5129060A (en) * 1987-09-14 1992-07-07 Visual Information Technologies, Inc. High speed image processing computer
US5109348A (en) * 1987-09-14 1992-04-28 Visual Information Technologies, Inc. High speed image processing computer
US5040134A (en) * 1989-05-26 1991-08-13 Intel Corporation Neural network employing leveled summing scheme with blocked array
FR2721415B1 (fr) * 1994-06-21 1996-09-06 France Telecom Dispositif électronique d'adressage de mémoire, notamment pour une mémoire organisée par bancs.
DE19643688C2 (de) * 1996-10-23 2001-01-25 Johannes Kneip Verfahren zur Steuerung einer Cachespeichereinheit mit konfliktfreiem Parallelzugriff auf virtuelle, 2-dimensionale Adreßräume
US6028612A (en) * 1997-11-18 2000-02-22 Stmicroelectronics, Inc. Picture memory mapping to minimize memory bandwidth in compression and decompression of data sequences
JP2000122919A (ja) * 1998-10-13 2000-04-28 Mitsubishi Electric Corp プロセッサ及びメモリ制御方法
US7400782B2 (en) * 2002-08-28 2008-07-15 Arcsoft, Inc. Image warping correction in forming 360 degree panoramic images
US7409105B2 (en) * 2003-10-22 2008-08-05 Arcsoft, Inc. Panoramic maker engine for a low profile system
US7752398B2 (en) * 2006-05-23 2010-07-06 Lsi Corporation Multi-port memory architecture for storing multi-dimensional arrays I
US7707363B2 (en) * 2006-05-23 2010-04-27 Lsi Corporation Multi-port memory architecture for storing multi-dimensional arrays II
JP5987330B2 (ja) 2012-01-31 2016-09-07 株式会社Ihi 過給機

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3531775A (en) * 1966-09-30 1970-09-29 Fujitsu Ltd Memory apparatus for rapid write-in and read-out of information
GB1401008A (en) * 1971-08-17 1975-07-16 Mullared Ltd Character recognition apparatus
US3996559A (en) * 1974-11-07 1976-12-07 International Business Machines Corporation Method and apparatus for accessing horizontal sequences, vertical sequences and regularly spaced rectangular subarrays from an array stored in a modified word organized random access memory system
US3938102A (en) * 1974-08-19 1976-02-10 International Business Machines Corporation Method and apparatus for accessing horizontal sequences and rectangular sub-arrays from an array stored in a modified word organized random access memory system
US3995253A (en) * 1975-03-03 1976-11-30 International Business Machines Corporation Method and apparatus for accessing horizontal sequences, vertical sequences, and rectangular subarrays from an array stored in a modified word organized random access memory system

Also Published As

Publication number Publication date
GB1533368A (en) 1978-11-22
JPS6053352B2 (ja) 1985-11-25
FR2369650B1 (OSRAM) 1981-10-30
CA1092720A (en) 1980-12-30
IT1115742B (it) 1986-02-03
FR2369650A1 (fr) 1978-05-26
JPS5356931A (en) 1978-05-23
DE2747075A1 (de) 1978-05-24
US4090174A (en) 1978-05-16

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8339 Ceased/non-payment of the annual fee