MX338918B - Metodo y sistema para llevar a cabo una representacion. - Google Patents

Metodo y sistema para llevar a cabo una representacion.

Info

Publication number
MX338918B
MX338918B MX2014000639A MX2014000639A MX338918B MX 338918 B MX338918 B MX 338918B MX 2014000639 A MX2014000639 A MX 2014000639A MX 2014000639 A MX2014000639 A MX 2014000639A MX 338918 B MX338918 B MX 338918B
Authority
MX
Mexico
Prior art keywords
projection
projection model
rendering
projected data
image data
Prior art date
Application number
MX2014000639A
Other languages
English (en)
Other versions
MX2014000639A (es
Inventor
Thomas Vincent
Tristan Lapalme
Original Assignee
Cadens Medical Imaging Inc
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 Cadens Medical Imaging Inc filed Critical Cadens Medical Imaging Inc
Publication of MX2014000639A publication Critical patent/MX2014000639A/es
Publication of MX338918B publication Critical patent/MX338918B/es

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/10—Geometric effects
    • G06T15/20—Perspective computation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/06—Ray-tracing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering
    • G06T15/08—Volume rendering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three-dimensional [3D] modelling for computer graphics
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/003—Navigation within 3D models or images
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/41—Medical

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • General Physics & Mathematics (AREA)
  • Software Systems (AREA)
  • Geometry (AREA)
  • Computer Hardware Design (AREA)
  • Remote Sensing (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computing Systems (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Generation (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Projection Apparatus (AREA)
  • Image Processing (AREA)
  • Transforming Electric Information Into Light Information (AREA)

Abstract

Un método y un sistema para llevar a cabo una rendición a un punto de vista dado de por lo menos una parte de las áreas visuales cegadas a una perspectiva rendida al punto de vista dado se describen, el método comprendido un modelo de proyección que comprende una primera parte usada para proporcionar una vista alejada y una segunda parte para proporcionar una vista cercana de manera que por lo menos una parte de las áreas visuales es rendida usando la segunda parte de dicho modelo de proyección y además en donde una transición entre la primera parte del modelo de proyección y la segunda parte del modelo de proyección se caracteriza por vectores de proyección esencialmente similares, obteniendo datos de imagen, llevando a cabo una primera proyección de por lo menos una parte de los datos de imagen de acuerdo a una primera parte del modelo de proyección para generar los primeros datos proyectados, la realización de una segunda proyección de otra parte de los datos de imagen de acuerdo a la segunda parte del modelo de proyección para generar los segundos datos proyectados y exhibir los datos proyectados usando los primeros datos proyectados y los segundos datos proyectados.
MX2014000639A 2011-07-18 2012-07-18 Metodo y sistema para llevar a cabo una representacion. MX338918B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161509092P 2011-07-18 2011-07-18
PCT/CA2012/000684 WO2013010261A2 (en) 2011-07-18 2012-07-18 Method and system for performing rendering

Publications (2)

Publication Number Publication Date
MX2014000639A MX2014000639A (es) 2015-05-15
MX338918B true MX338918B (es) 2016-05-05

Family

ID=47558533

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2014000639A MX338918B (es) 2011-07-18 2012-07-18 Metodo y sistema para llevar a cabo una representacion.

Country Status (12)

Country Link
US (1) US9996968B2 (es)
EP (1) EP2734982B1 (es)
JP (1) JP6739897B2 (es)
KR (1) KR102111707B1 (es)
CN (1) CN103688293B (es)
AU (1) AU2012286480A1 (es)
BR (1) BR112014001143B1 (es)
CA (1) CA2842119C (es)
CL (1) CL2014000123A1 (es)
IL (1) IL230443A (es)
MX (1) MX338918B (es)
WO (1) WO2013010261A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2923262B1 (en) 2012-11-23 2019-08-07 Cadens Medical Imaging Inc. Method and system for displaying to a user a transition between a first rendered projection and a second rendered projection
TWI681691B (zh) 2014-04-30 2020-01-01 瑞士商菲利浦莫里斯製品股份有限公司 電熱式氣溶膠產生系統、裝置及其控制方法
KR102581606B1 (ko) 2014-08-21 2023-09-22 필립모리스 프로덕츠 에스.에이. 에어로졸 발생 장치 및 시스템
CN105261052B (zh) * 2015-11-03 2018-09-18 沈阳东软医疗系统有限公司 管腔图像展开绘制方法及装置
GB2587010B (en) * 2019-09-12 2023-10-18 Fovo Tech Limited A method for generating and modifying non-linear perspective images of a 3D scene

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5782762A (en) 1994-10-27 1998-07-21 Wake Forest University Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen
US6694163B1 (en) 1994-10-27 2004-02-17 Wake Forest University Health Sciences Method and system for producing interactive, three-dimensional renderings of selected body organs having hollow lumens to enable simulated movement through the lumen
US5891030A (en) 1997-01-24 1999-04-06 Mayo Foundation For Medical Education And Research System for two dimensional and three dimensional imaging of tubular structures in the human body
CN1352754A (zh) 1999-01-04 2002-06-05 塞克维森技术公司 全景成象装置
EP1393259B1 (en) 2001-05-11 2018-06-13 Koninklijke Philips N.V. Method, system and computer program for producing a medical report
JP3871614B2 (ja) * 2002-06-12 2007-01-24 松下電器産業株式会社 運転支援装置
CN101006469A (zh) 2004-04-09 2007-07-25 美国西门子医疗解决公司 用于产生体积图像的全景视图的系统和方法
US7609910B2 (en) * 2004-04-09 2009-10-27 Siemens Medical Solutions Usa, Inc. System and method for creating a panoramic view of a volumetric image
US7839402B2 (en) * 2004-06-23 2010-11-23 Koninklijke Philips Electronics N.V. Virtual endoscopy
CN101534713A (zh) * 2006-07-17 2009-09-16 梅德拉股份有限公司 集成医疗成像系统
JP2010131257A (ja) * 2008-12-05 2010-06-17 Ziosoft Inc 医療用画像処理装置及び医療用画像処理プログラム
JP5631584B2 (ja) 2009-12-25 2014-11-26 株式会社東芝 医用画像処理装置、医用画像処理プログラム及び医用画像診断装置

Also Published As

Publication number Publication date
CA2842119C (en) 2015-07-07
MX2014000639A (es) 2015-05-15
EP2734982B1 (en) 2020-08-26
JP6739897B2 (ja) 2020-08-12
KR102111707B1 (ko) 2020-05-15
EP2734982A2 (en) 2014-05-28
WO2013010261A2 (en) 2013-01-24
BR112014001143A2 (pt) 2017-02-21
KR20140054087A (ko) 2014-05-08
WO2013010261A3 (en) 2013-04-11
CA2842119A1 (en) 2013-01-24
CN103688293B (zh) 2017-10-31
EP2734982A4 (en) 2015-03-04
IL230443A0 (en) 2014-03-31
CL2014000123A1 (es) 2014-09-26
AU2012286480A1 (en) 2014-01-30
BR112014001143B1 (pt) 2022-05-24
CN103688293A (zh) 2014-03-26
IL230443A (en) 2017-10-31
US9996968B2 (en) 2018-06-12
JP2014524810A (ja) 2014-09-25
US20150161817A1 (en) 2015-06-11

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Legal Events

Date Code Title Description
FG Grant or registration
HC Change of company name or juridical status

Owner name: ERICSSON WIFI INC.