HK1145559A1 - Apparatus and method for processing data - Google Patents

Apparatus and method for processing data

Info

Publication number
HK1145559A1
HK1145559A1 HK10111681.9A HK10111681A HK1145559A1 HK 1145559 A1 HK1145559 A1 HK 1145559A1 HK 10111681 A HK10111681 A HK 10111681A HK 1145559 A1 HK1145559 A1 HK 1145559A1
Authority
HK
Hong Kong
Prior art keywords
processing data
data
processing
Prior art date
Application number
HK10111681.9A
Other languages
English (en)
Inventor
Richard Peter Disney Mallett
Original Assignee
Tv One Ltd
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 Tv One Ltd filed Critical Tv One Ltd
Publication of HK1145559A1 publication Critical patent/HK1145559A1/xx

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/60—Rotation of whole images or parts thereof
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/18—Image warping, e.g. rearranging pixels individually
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/28—Indexing scheme for image data processing or generation, in general involving image processing hardware
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0051—Embedding of the watermark in the spatial domain
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0061—Embedding of the watermark in each block of the image, e.g. segmented watermarking

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)
HK10111681.9A 2009-06-25 2010-12-15 Apparatus and method for processing data HK1145559A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0911045A GB2470611B (en) 2009-06-25 2009-06-25 Apparatus and method for processing data

Publications (1)

Publication Number Publication Date
HK1145559A1 true HK1145559A1 (en) 2011-04-21

Family

ID=41008279

Family Applications (1)

Application Number Title Priority Date Filing Date
HK10111681.9A HK1145559A1 (en) 2009-06-25 2010-12-15 Apparatus and method for processing data

Country Status (9)

Country Link
US (1) US8482573B2 (xx)
EP (1) EP2446413B1 (xx)
JP (1) JP5663009B2 (xx)
KR (1) KR101386767B1 (xx)
CN (1) CN102460503B (xx)
GB (1) GB2470611B (xx)
HK (1) HK1145559A1 (xx)
TW (1) TWI430655B (xx)
WO (1) WO2010149946A1 (xx)

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US8675994B1 (en) 2010-06-17 2014-03-18 Ambarella, Inc. High performance warp correction in two-dimensional images
KR20120066305A (ko) * 2010-12-14 2012-06-22 한국전자통신연구원 비디오 움직임 예측 및 보상용 캐싱 장치 및 방법
US9116790B2 (en) * 2011-08-04 2015-08-25 Arm Limited Methods of and apparatus for storing data in memory in data processing systems
US8990518B2 (en) 2011-08-04 2015-03-24 Arm Limited Methods of and apparatus for storing data in memory in data processing systems
US9071771B1 (en) * 2012-07-10 2015-06-30 Rawles Llc Raster reordering in laser projection systems
CN102810294A (zh) * 2012-08-01 2012-12-05 京东方科技集团股份有限公司 一种显示方法、装置及系统
CN103135096A (zh) * 2013-01-11 2013-06-05 北京理工大学 一种合成孔径雷达成像处理转置存储方法和数据访问方法
CN104008559A (zh) * 2013-02-27 2014-08-27 腾讯科技（深圳）有限公司 图像处理方法及装置
WO2015114387A1 (en) 2014-02-03 2015-08-06 Tv One Limited Systems and methods for configuring a video wall
JP6427961B2 (ja) * 2014-05-30 2018-11-28 セイコーエプソン株式会社 画像処理装置、表示装置、画像処理方法およびプログラム
JP2016134005A (ja) * 2015-01-20 2016-07-25 オリンパス株式会社 画像処理装置
US9811932B2 (en) 2015-04-17 2017-11-07 Nxp Usa, Inc. Display controller, heads-up image display system and method thereof
US9990690B2 (en) * 2015-09-21 2018-06-05 Qualcomm Incorporated Efficient display processing with pre-fetching
US10037190B2 (en) 2016-03-24 2018-07-31 International Business Machines Corporation Transformation on input operands to reduce hardware overhead for implementing addition
JP6902843B2 (ja) * 2016-10-07 2021-07-14 キヤノン株式会社 画像処理装置および制御方法
KR102509091B1 (ko) 2016-11-24 2023-03-13 한화테크윈 주식회사 영상 보정 장치 및 방법
GB2573238B (en) 2017-02-03 2022-12-14 Tv One Ltd Method of video transmission and display
US10249023B2 (en) * 2017-04-27 2019-04-02 Apple Inc. Patch warper circuit for image processing
WO2019061475A1 (en) * 2017-09-30 2019-04-04 SZ DJI Technology Co., Ltd. IMAGE PROCESSING
US11113867B1 (en) 2018-11-02 2021-09-07 Facebook Technologies, Llc Display engine for post-rendering processing
US11023152B2 (en) 2019-07-12 2021-06-01 Arm Limited Methods and apparatus for storing data in memory in data processing systems
CN110458163B (zh) * 2019-08-06 2022-04-22 南京地平线机器人技术有限公司 处理图像的多个感兴趣区域数据的装置和方法
US11508031B2 (en) 2020-12-16 2022-11-22 Samsung Electronics Co., Ltd. Warping data
CN114845091B (zh) * 2021-02-01 2023-11-10 扬智科技股份有限公司 投影装置与其梯形校正方法
CN112862725B (zh) * 2021-03-12 2023-10-27 上海壁仞智能科技有限公司 用于计算的方法、计算设备和计算机可读存储介质

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JPS59108370U (ja) * 1983-01-12 1984-07-21 富士ゼロックス株式会社 画像デ−タの縦横変換装置
JPS6271990A (ja) * 1985-09-26 1987-04-02 三菱電機株式会社 画像情報記憶方法
JPH07210666A (ja) * 1994-01-21 1995-08-11 Kyocera Corp 画像形成装置
US5548709A (en) 1994-03-07 1996-08-20 Silicon Graphics, Inc. Apparatus and method for integrating texture memory and interpolation logic in a computer system
GB9501832D0 (en) * 1995-01-31 1995-03-22 Videologic Ltd Texturing and shading of 3-d images
GB2305052B (en) * 1995-09-08 2000-04-05 Quantel Ltd An image processing system
JP3104868B2 (ja) 1997-11-25 2000-10-30 富士ゼロックス株式会社 画像処理装置
US6189064B1 (en) * 1998-11-09 2001-02-13 Broadcom Corporation Graphics display system with unified memory architecture
US7050063B1 (en) * 1999-02-11 2006-05-23 Intel Corporation 3-D rendering texture caching scheme
US6577776B1 (en) * 1999-02-24 2003-06-10 Media 100, Inc. Transforming video images
US6717577B1 (en) 1999-10-28 2004-04-06 Nintendo Co., Ltd. Vertex cache for 3D computer graphics
US6873329B2 (en) * 2002-07-05 2005-03-29 Spatial Data Technologies, Inc. System and method for caching and rendering images
US7196687B2 (en) * 2002-11-05 2007-03-27 3M Innovative Properties Company Swept illumination to reduce LCD lag in front and rear projection displays
JP4381778B2 (ja) * 2003-11-17 2009-12-09 パナソニック株式会社 テクスチャ処理装置

Also Published As

Publication number Publication date
EP2446413A1 (en) 2012-05-02
GB0911045D0 (en) 2009-08-12
KR101386767B1 (ko) 2014-04-21
EP2446413B1 (en) 2015-08-12
JP5663009B2 (ja) 2015-02-04
TWI430655B (zh) 2014-03-11
JP2012530953A (ja) 2012-12-06
KR20120049851A (ko) 2012-05-17
GB2470611A (en) 2010-12-01
GB2470611B (en) 2011-06-29
WO2010149946A1 (en) 2010-12-29
CN102460503B (zh) 2015-04-29
US20100328329A1 (en) 2010-12-30
TW201119369A (en) 2011-06-01
CN102460503A (zh) 2012-05-16
US8482573B2 (en) 2013-07-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20220627