CN102985952B - 图像生成装置及图像生成方法 - Google Patents
图像生成装置及图像生成方法 Download PDFInfo
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- CN102985952B CN102985952B CN201280001920.4A CN201280001920A CN102985952B CN 102985952 B CN102985952 B CN 102985952B CN 201280001920 A CN201280001920 A CN 201280001920A CN 102985952 B CN102985952 B CN 102985952B
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- 238000000034 method Methods 0.000 title claims abstract description 81
- 238000011049 filling Methods 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 claims abstract description 26
- 238000003708 edge detection Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 description 23
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- 238000013459 approach Methods 0.000 description 2
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T15/00—3D [Three Dimensional] image rendering
- G06T15/10—Geometric effects
- G06T15/20—Perspective computation
- G06T15/205—Image-based rendering
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T5/00—Image enhancement or restoration
- G06T5/77—Retouching; Inpainting; Scratch removal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/111—Transformation of image signals corresponding to virtual viewpoints, e.g. spatial image interpolation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2207/00—Indexing scheme for image analysis or image enhancement
- G06T2207/10—Image acquisition modality
- G06T2207/10028—Range image; Depth image; 3D point clouds
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Geometry (AREA)
- Computer Graphics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Image Processing (AREA)
- Processing Or Creating Images (AREA)
- Studio Devices (AREA)
Abstract
Description
Claims (14)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011-107632 | 2011-05-12 | ||
JP2011107632 | 2011-05-12 | ||
PCT/JP2012/002991 WO2012153513A1 (ja) | 2011-05-12 | 2012-05-07 | 画像生成装置、及び画像生成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102985952A CN102985952A (zh) | 2013-03-20 |
CN102985952B true CN102985952B (zh) | 2016-06-22 |
Family
ID=47139001
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280001920.4A Expired - Fee Related CN102985952B (zh) | 2011-05-12 | 2012-05-07 | 图像生成装置及图像生成方法 |
Country Status (5)
Country | Link |
---|---|
US (1) | US9111389B2 (zh) |
EP (1) | EP2709070A4 (zh) |
JP (1) | JP5879528B2 (zh) |
CN (1) | CN102985952B (zh) |
WO (1) | WO2012153513A1 (zh) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9177381B2 (en) * | 2010-12-22 | 2015-11-03 | Nani Holdings IP, LLC | Depth estimate determination, systems and methods |
TWI449407B (zh) * | 2011-01-28 | 2014-08-11 | Realtek Semiconductor Corp | 顯示器、影像處理裝置以及影像處理方法 |
US9596445B2 (en) | 2012-11-30 | 2017-03-14 | Panasonic Intellectual Property Management Co., Ltd. | Different-view image generating apparatus and different-view image generating method |
CN103024419A (zh) * | 2012-12-31 | 2013-04-03 | 青岛海信信芯科技有限公司 | 一种视频图像处理方法及系统 |
CN103413347B (zh) * | 2013-07-05 | 2016-07-06 | 南京邮电大学 | 基于前景背景融合的单目图像深度图提取方法 |
US9292906B1 (en) * | 2013-09-06 | 2016-03-22 | Google Inc. | Two-dimensional image processing based on third dimension data |
ITTO20130784A1 (it) * | 2013-09-30 | 2015-03-31 | Sisvel Technology Srl | Method and device for edge shape enforcement for visual enhancement of depth image based rendering |
TW201528775A (zh) | 2014-01-02 | 2015-07-16 | Ind Tech Res Inst | 景深圖校正方法及系統 |
KR102350235B1 (ko) | 2014-11-25 | 2022-01-13 | 삼성전자주식회사 | 영상 처리 방법 및 장치 |
US9948913B2 (en) * | 2014-12-24 | 2018-04-17 | Samsung Electronics Co., Ltd. | Image processing method and apparatus for processing an image pair |
US9569859B2 (en) | 2014-12-29 | 2017-02-14 | Dell Products, Lp | System and method for redefining depth-based edge snapping for three-dimensional point selection |
CN104683788B (zh) * | 2015-03-16 | 2017-01-04 | 四川虹微技术有限公司 | 基于图像重投影的空洞填充方法 |
US9857888B2 (en) * | 2015-03-17 | 2018-01-02 | Behr Process Corporation | Paint your place application for optimizing digital painting of an image |
CN106611406B (zh) * | 2015-10-27 | 2019-08-16 | 富士通株式会社 | 图像校正方法和图像校正设备 |
US9741144B2 (en) | 2015-11-09 | 2017-08-22 | Adobe Systems Incorporated | Seamless compositing using a soft selection |
CN105678727A (zh) * | 2016-01-12 | 2016-06-15 | 四川大学 | 基于异构多核构架的红外光与可见光图像实时融合系统 |
US10762708B2 (en) * | 2016-06-23 | 2020-09-01 | Intel Corporation | Presentation of scenes for binocular rivalry perception |
US10165259B2 (en) * | 2017-02-15 | 2018-12-25 | Adobe Systems Incorporated | Generating novel views of a three-dimensional object based on a single two-dimensional image |
KR102006064B1 (ko) | 2017-06-09 | 2019-07-31 | 숭실대학교산학협력단 | 추정된 시공간 배경 정보를 이용한 홀 채움 방법, 이를 수행하기 위한 기록매체 및 장치 |
EP3422708A1 (en) * | 2017-06-29 | 2019-01-02 | Koninklijke Philips N.V. | Apparatus and method for generating an image |
CN107464223B (zh) * | 2017-07-19 | 2020-01-14 | 西安理工大学 | 一种基于切片的点云孔洞修补方法 |
US10949700B2 (en) * | 2018-01-10 | 2021-03-16 | Qualcomm Incorporated | Depth based image searching |
WO2019142794A1 (ja) * | 2018-01-22 | 2019-07-25 | シャープ株式会社 | 画像生成装置、表示処理装置、画像再生システム、画像生成方法、制御プログラム、及び記録媒体 |
CN110809788B (zh) * | 2018-09-26 | 2021-11-02 | 深圳市大疆创新科技有限公司 | 深度图像的融合方法、装置和计算机可读存储介质 |
JP7250493B2 (ja) * | 2018-12-03 | 2023-04-03 | キヤノン株式会社 | 画像処理装置、三次元形状データの生成方法およびプログラム |
CN111383340B (zh) * | 2018-12-28 | 2023-10-17 | 成都皓图智能科技有限责任公司 | 一种基于3d图像的背景过滤方法、装置及系统 |
US11670039B2 (en) * | 2019-03-04 | 2023-06-06 | Dolby Laboratories Licensing Corporation | Temporal hole filling for depth image based video rendering |
EP3979209A4 (en) * | 2019-07-01 | 2022-11-16 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Point cloud model reconstruction method, encoder, decoder, and storage medium |
KR102221526B1 (ko) * | 2019-09-06 | 2021-03-02 | 한국생산기술연구원 | 용융풀 영상처리를 통한 용융풀 폭 및 처짐 측정방법 |
US20210105451A1 (en) * | 2019-12-23 | 2021-04-08 | Intel Corporation | Scene construction using object-based immersive media |
US11231498B1 (en) | 2020-07-21 | 2022-01-25 | International Business Machines Corporation | Concealed object detection |
CN113192101B (zh) * | 2021-05-06 | 2024-03-29 | 影石创新科技股份有限公司 | 图像处理方法、装置、计算机设备和存储介质 |
CN114359123B (zh) * | 2022-01-12 | 2024-09-20 | 广东汇天航空航天科技有限公司 | 一种图像处理方法和装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010087751A1 (en) * | 2009-01-27 | 2010-08-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Depth and video co-processing |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5262856A (en) * | 1992-06-04 | 1993-11-16 | Massachusetts Institute Of Technology | Video image compositing techniques |
US5886353A (en) * | 1995-04-21 | 1999-03-23 | Thermotrex Corporation | Imaging device |
JP2001256482A (ja) | 2000-03-08 | 2001-09-21 | Fuji Xerox Co Ltd | 視差画像生成装置および視差画像生成方法 |
EP1437898A1 (en) | 2002-12-30 | 2004-07-14 | Koninklijke Philips Electronics N.V. | Video filtering for stereo images |
US7840070B2 (en) | 2004-11-16 | 2010-11-23 | Koninklijke Philips Electronics N.V. | Rendering images based on image segmentation |
JP2007025861A (ja) * | 2005-07-13 | 2007-02-01 | Toppan Printing Co Ltd | バーチャルリアリティシステム及び方法、並びに、補間画像生成装置及び方法 |
CN101390131B (zh) * | 2006-02-27 | 2013-03-13 | 皇家飞利浦电子股份有限公司 | 呈现输出图像 |
TWI314832B (en) | 2006-10-03 | 2009-09-11 | Univ Nat Taiwan | Single lens auto focus system for stereo image generation and method thereof |
US8331696B2 (en) * | 2008-02-14 | 2012-12-11 | Nec Corporation | Update region detection device |
KR101468267B1 (ko) * | 2008-10-02 | 2014-12-15 | 프라운호퍼-게젤샤프트 추르 푀르데룽 데어 안제반텐 포르슝 에 파우 | 중간 뷰 합성 및 멀티-뷰 데이터 신호 추출 |
-
2012
- 2012-05-07 US US13/808,388 patent/US9111389B2/en not_active Expired - Fee Related
- 2012-05-07 WO PCT/JP2012/002991 patent/WO2012153513A1/ja active Application Filing
- 2012-05-07 CN CN201280001920.4A patent/CN102985952B/zh not_active Expired - Fee Related
- 2012-05-07 JP JP2012539907A patent/JP5879528B2/ja not_active Expired - Fee Related
- 2012-05-07 EP EP12782990.1A patent/EP2709070A4/en not_active Withdrawn
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010087751A1 (en) * | 2009-01-27 | 2010-08-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Depth and video co-processing |
Non-Patent Citations (1)
Title |
---|
Design Considerations for View Interpolation in a 3D Video Coding Framework;Yannick Morvan et al.;《Internet Citation》;20060601;第2节,第3节,第4.2节 * |
Also Published As
Publication number | Publication date |
---|---|
EP2709070A4 (en) | 2014-12-17 |
JP5879528B2 (ja) | 2016-03-08 |
JPWO2012153513A1 (ja) | 2014-07-31 |
US20130106848A1 (en) | 2013-05-02 |
US9111389B2 (en) | 2015-08-18 |
WO2012153513A1 (ja) | 2012-11-15 |
CN102985952A (zh) | 2013-03-20 |
EP2709070A1 (en) | 2014-03-19 |
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Effective date of registration: 20160408 Address after: Osaka Japan Applicant after: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd. Address before: Osaka Japan Applicant before: Matsushita Electric Industrial Co.,Ltd. |
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Effective date of registration: 20200211 Address after: Texas, USA Patentee after: Solvingpeak Venture Capital Co.,Ltd. Address before: Osaka Japan Patentee before: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT Co.,Ltd. |
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