KR20150082417A - 병렬화가능한 구조에서의 이미지들을 사용하여 표면 엘리먼트들의 로컬 지오메트리 또는 표면 법선들을 초기화 및 솔빙하는 방법 - Google Patents

병렬화가능한 구조에서의 이미지들을 사용하여 표면 엘리먼트들의 로컬 지오메트리 또는 표면 법선들을 초기화 및 솔빙하는 방법 Download PDF

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KR20150082417A
KR20150082417A KR1020157014454A KR20157014454A KR20150082417A KR 20150082417 A KR20150082417 A KR 20150082417A KR 1020157014454 A KR1020157014454 A KR 1020157014454A KR 20157014454 A KR20157014454 A KR 20157014454A KR 20150082417 A KR20150082417 A KR 20150082417A
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South Korea
Prior art keywords
surface normals
warping
key frames
video stream
normals
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Korean (ko)
Inventor
마헤쉬 라마찬드란
다니엘 바그너
무랄리 라마스와미 차리
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퀄컴 인코포레이티드
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06K9/00711—
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • G06T7/204—
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional [3D] objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional [3D] objects
    • G06V20/653—Three-dimensional [3D] objects by matching three-dimensional models, e.g. conformal mapping of Riemann surfaces
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Graphics (AREA)
  • Geometry (AREA)
  • Image Analysis (AREA)
  • Studio Devices (AREA)
KR1020157014454A 2012-11-02 2013-10-16 병렬화가능한 구조에서의 이미지들을 사용하여 표면 엘리먼트들의 로컬 지오메트리 또는 표면 법선들을 초기화 및 솔빙하는 방법 Ceased KR20150082417A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261722089P 2012-11-02 2012-11-02
US61/722,089 2012-11-02
US13/789,577 US9256788B2 (en) 2012-11-02 2013-03-07 Method for initializing and solving the local geometry or surface normals of surfels using images in a parallelizable architecture
US13/789,577 2013-03-07
PCT/US2013/065249 WO2014070457A1 (en) 2012-11-02 2013-10-16 Method for initializing and solving the local geometry or surface normals of surfels using images in a parallelizable architecture

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KR20150082417A true KR20150082417A (ko) 2015-07-15

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KR1020157014454A Ceased KR20150082417A (ko) 2012-11-02 2013-10-16 병렬화가능한 구조에서의 이미지들을 사용하여 표면 엘리먼트들의 로컬 지오메트리 또는 표면 법선들을 초기화 및 솔빙하는 방법

Country Status (6)

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US (1) US9256788B2 (https=)
EP (1) EP2915142B1 (https=)
JP (1) JP2016500890A (https=)
KR (1) KR20150082417A (https=)
CN (1) CN104769643B (https=)
WO (1) WO2014070457A1 (https=)

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US9367811B2 (en) * 2013-03-15 2016-06-14 Qualcomm Incorporated Context aware localization, mapping, and tracking
EP3281319B1 (en) * 2015-04-08 2020-03-25 Telefonaktiebolaget LM Ericsson (publ) Decoding of messages with known or hypothesized difference
CN107810605A (zh) * 2015-04-30 2018-03-16 瑞典爱立信有限公司 消息解码
US10812936B2 (en) * 2017-01-23 2020-10-20 Magic Leap, Inc. Localization determination for mixed reality systems
EP3564899B1 (en) 2018-04-30 2020-12-16 Tata Consultancy Services Limited Method and system for frame stitching based image construction in an indoor environment
KR20220025600A (ko) 2020-08-24 2022-03-03 삼성전자주식회사 영상 생성 방법 및 장치
US12178307B2 (en) * 2022-09-30 2024-12-31 L'oreal Instrumenting makeup applicators for improving and sharing application techniques

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KR100519779B1 (ko) * 2004-02-10 2005-10-07 삼성전자주식회사 깊이영상기반 3차원 그래픽 데이터의 고속 시각화 방법 및장치
JP4449483B2 (ja) * 2004-02-16 2010-04-14 富士ゼロックス株式会社 画像解析装置、および画像解析方法、並びにコンピュータ・プログラム
US8345988B2 (en) * 2004-06-22 2013-01-01 Sri International Method and apparatus for recognizing 3-D objects
US7460730B2 (en) * 2005-08-04 2008-12-02 Microsoft Corporation Video registration and image sequence stitching
US7536030B2 (en) * 2005-11-30 2009-05-19 Microsoft Corporation Real-time Bayesian 3D pose tracking
IL175632A (en) * 2006-05-15 2011-08-31 Rafael Advanced Defense Sys Method, system and computer product for deriving three dimensional information progressively from a streaming video sequence
US8270767B2 (en) * 2008-04-16 2012-09-18 Johnson Controls Technology Company Systems and methods for providing immersive displays of video camera information from a plurality of cameras
US8340400B2 (en) 2009-05-06 2012-12-25 Honeywell International Inc. Systems and methods for extracting planar features, matching the planar features, and estimating motion from the planar features
JP5615055B2 (ja) * 2010-06-18 2014-10-29 キヤノン株式会社 情報処理装置及びその処理方法
JP5699697B2 (ja) * 2011-03-07 2015-04-15 セイコーエプソン株式会社 ロボット装置、位置姿勢検出装置、位置姿勢検出プログラム、および位置姿勢検出方法
US9317968B2 (en) * 2012-10-23 2016-04-19 Raytheon Company System and method for multiple hypotheses testing for surface orientation during 3D point cloud extraction from 2D imagery

Also Published As

Publication number Publication date
EP2915142B1 (en) 2018-07-04
WO2014070457A1 (en) 2014-05-08
JP2016500890A (ja) 2016-01-14
EP2915142A1 (en) 2015-09-09
US20140126768A1 (en) 2014-05-08
CN104769643A (zh) 2015-07-08
US9256788B2 (en) 2016-02-09
CN104769643B (zh) 2017-08-11

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