BR112013006018A2 - método para melhorar mapas de profundidade - Google Patents
método para melhorar mapas de profundidadeInfo
- Publication number
- BR112013006018A2 BR112013006018A2 BR112013006018A BR112013006018A BR112013006018A2 BR 112013006018 A2 BR112013006018 A2 BR 112013006018A2 BR 112013006018 A BR112013006018 A BR 112013006018A BR 112013006018 A BR112013006018 A BR 112013006018A BR 112013006018 A2 BR112013006018 A2 BR 112013006018A2
- Authority
- BR
- Brazil
- Prior art keywords
- depth maps
- improving depth
- improving
- maps
- depth
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/50—Depth or shape recovery
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
- G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
- G06T7/344—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving models
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/40—Extraction of image or video features
- G06V10/44—Local feature extraction by analysis of parts of the pattern, e.g. by detecting edges, contours, loops, corners, strokes or intersections; Connectivity analysis, e.g. of connected components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1382—Detecting the live character of the finger, i.e. distinguishing from a fake or cadaver finger
- G06V40/1388—Detecting the live character of the finger, i.e. distinguishing from a fake or cadaver finger using image processing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
-
- 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
- H04N13/128—Adjusting depth or disparity
-
- 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
- G06T2207/30—Subject of image; Context of image processing
- G06T2207/30196—Human being; Person
- G06T2207/30201—Face
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/16—Human faces, e.g. facial parts, sketches or expressions
- G06V40/179—Human faces, e.g. facial parts, sketches or expressions metadata assisted face recognition
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Multimedia (AREA)
- Human Computer Interaction (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Image Analysis (AREA)
- Processing Or Creating Images (AREA)
- Image Processing (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2010904133A AU2010904133A0 (en) | 2010-09-14 | A method for improving depth maps by targeted image analysis and depth enhancement | |
PCT/AU2011/001181 WO2012034174A1 (en) | 2010-09-14 | 2011-09-14 | A method for enhancing depth maps |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013006018A2 true BR112013006018A2 (pt) | 2016-06-07 |
Family
ID=45817327
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013006018A BR112013006018A2 (pt) | 2010-09-14 | 2011-09-14 | método para melhorar mapas de profundidade |
Country Status (8)
Country | Link |
---|---|
US (1) | US9305206B2 (pt) |
EP (1) | EP2617013A4 (pt) |
AU (1) | AU2011301774B2 (pt) |
BR (1) | BR112013006018A2 (pt) |
CA (1) | CA2812117C (pt) |
MX (1) | MX2013002833A (pt) |
RU (1) | RU2587425C2 (pt) |
WO (1) | WO2012034174A1 (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8718356B2 (en) * | 2010-08-23 | 2014-05-06 | Texas Instruments Incorporated | Method and apparatus for 2D to 3D conversion using scene classification and face detection |
JP5929922B2 (ja) * | 2012-01-26 | 2016-06-08 | ソニー株式会社 | 画像処理装置および画像処理方法 |
US8989455B2 (en) * | 2012-02-05 | 2015-03-24 | Apple Inc. | Enhanced face detection using depth information |
TWI584222B (zh) * | 2012-02-17 | 2017-05-21 | 鈺立微電子股份有限公司 | 立體影像處理器、立體影像互動系統、與相關立體影像顯示方法 |
JP2013191011A (ja) * | 2012-03-14 | 2013-09-26 | Casio Comput Co Ltd | 画像処理装置、画像処理方法及びプログラム |
US9092675B2 (en) * | 2012-03-29 | 2015-07-28 | The Nielsen Company (Us), Llc | Methods and apparatus to count people in images |
CN103679641B (zh) * | 2012-09-26 | 2016-12-21 | 株式会社理光 | 深度图像增强方法和装置 |
KR20140063272A (ko) * | 2012-11-16 | 2014-05-27 | 엘지전자 주식회사 | 영상표시장치, 및 그 동작방법 |
JP6320075B2 (ja) * | 2014-02-19 | 2018-05-09 | キヤノン株式会社 | 画像処理装置およびその制御方法 |
US9661298B2 (en) * | 2015-08-06 | 2017-05-23 | Intel Corporation | Depth image enhancement for hardware generated depth images |
US9967461B2 (en) | 2015-10-14 | 2018-05-08 | Google Inc. | Stabilizing video using transformation matrices |
WO2017145972A1 (ja) | 2016-02-24 | 2017-08-31 | 大日本印刷株式会社 | 照明装置 |
JP6344463B2 (ja) | 2016-02-24 | 2018-06-20 | 大日本印刷株式会社 | 照明装置 |
US10869015B2 (en) * | 2016-06-30 | 2020-12-15 | Intel Corporation | Method and apparatus for virtual reality depth retargeting |
US10671881B2 (en) | 2017-04-11 | 2020-06-02 | Microsoft Technology Licensing, Llc | Image processing system with discriminative control |
CN110276277A (zh) * | 2019-06-03 | 2019-09-24 | 罗普特科技集团股份有限公司 | 用于检测人脸图像的方法和装置 |
CN110796664B (zh) * | 2019-10-14 | 2023-05-23 | 北京字节跳动网络技术有限公司 | 图像处理方法、装置、电子设备及计算机可读存储介质 |
US11699235B2 (en) * | 2019-11-20 | 2023-07-11 | Baidu Usa Llc | Way to generate tight 2D bounding boxes for autonomous driving labeling |
US11741620B1 (en) * | 2020-01-24 | 2023-08-29 | Apple Inc. | Plane detection using depth sensor and semantic information |
US11386609B2 (en) | 2020-10-27 | 2022-07-12 | Microsoft Technology Licensing, Llc | Head position extrapolation based on a 3D model and image data |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2237283C2 (ru) * | 2001-11-27 | 2004-09-27 | Самсунг Электроникс Ко., Лтд. | Устройство и способ представления трехмерного объекта на основе изображений с глубиной |
US7430315B2 (en) | 2004-02-13 | 2008-09-30 | Honda Motor Co. | Face recognition system |
US7519200B2 (en) * | 2005-05-09 | 2009-04-14 | Like.Com | System and method for enabling the use of captured images through recognition |
DE102005034597A1 (de) * | 2005-07-25 | 2007-02-08 | Robert Bosch Gmbh | Verfahren und Anordnung zur Erzeugung einer Tiefenkarte |
US20070098303A1 (en) * | 2005-10-31 | 2007-05-03 | Eastman Kodak Company | Determining a particular person from a collection |
CN101542529B (zh) * | 2006-11-21 | 2012-10-03 | 皇家飞利浦电子股份有限公司 | 图像的深度图的生成方法和图像处理单元 |
US8213711B2 (en) | 2007-04-03 | 2012-07-03 | Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Industry, Through The Communications Research Centre Canada | Method and graphical user interface for modifying depth maps |
CN101822068B (zh) * | 2007-10-11 | 2012-05-30 | 皇家飞利浦电子股份有限公司 | 用于处理深度图的方法和设备 |
WO2009078957A1 (en) * | 2007-12-14 | 2009-06-25 | Flashfoto, Inc. | Systems and methods for rule-based segmentation for objects with full or partial frontal view in color images |
KR101420681B1 (ko) * | 2008-02-01 | 2014-07-17 | 한국과학기술원 | 비디오 영상의 깊이 지도 생성 방법 및 장치 |
TW201005673A (en) * | 2008-07-18 | 2010-02-01 | Ind Tech Res Inst | Example-based two-dimensional to three-dimensional image conversion method, computer readable medium therefor, and system |
US8605956B2 (en) * | 2009-11-18 | 2013-12-10 | Google Inc. | Automatically mining person models of celebrities for visual search applications |
US8638329B2 (en) * | 2009-12-09 | 2014-01-28 | Deluxe 3D Llc | Auto-stereoscopic interpolation |
US8864581B2 (en) * | 2010-01-29 | 2014-10-21 | Microsoft Corporation | Visual based identitiy tracking |
-
2011
- 2011-09-14 RU RU2013114208/08A patent/RU2587425C2/ru not_active IP Right Cessation
- 2011-09-14 AU AU2011301774A patent/AU2011301774B2/en not_active Ceased
- 2011-09-14 BR BR112013006018A patent/BR112013006018A2/pt not_active Application Discontinuation
- 2011-09-14 MX MX2013002833A patent/MX2013002833A/es not_active Application Discontinuation
- 2011-09-14 CA CA2812117A patent/CA2812117C/en active Active
- 2011-09-14 WO PCT/AU2011/001181 patent/WO2012034174A1/en active Application Filing
- 2011-09-14 EP EP11824353.4A patent/EP2617013A4/en not_active Withdrawn
- 2011-09-14 US US13/232,586 patent/US9305206B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CA2812117C (en) | 2020-03-24 |
AU2011301774B2 (en) | 2016-02-18 |
MX2013002833A (es) | 2013-04-05 |
EP2617013A1 (en) | 2013-07-24 |
US20120069007A1 (en) | 2012-03-22 |
EP2617013A4 (en) | 2017-04-12 |
RU2587425C2 (ru) | 2016-06-20 |
US9305206B2 (en) | 2016-04-05 |
WO2012034174A1 (en) | 2012-03-22 |
CA2812117A1 (en) | 2012-03-22 |
AU2011301774A1 (en) | 2013-04-18 |
RU2013114208A (ru) | 2014-10-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B25A | Requested transfer of rights approved |
Owner name: HOMEWAV, LLC (US) |
|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |