EP2156410A1 - Procédé de représentation d'objets images dans un espace image tridimensionnel virtuel - Google Patents
Procédé de représentation d'objets images dans un espace image tridimensionnel virtuelInfo
- Publication number
- EP2156410A1 EP2156410A1 EP08734459A EP08734459A EP2156410A1 EP 2156410 A1 EP2156410 A1 EP 2156410A1 EP 08734459 A EP08734459 A EP 08734459A EP 08734459 A EP08734459 A EP 08734459A EP 2156410 A1 EP2156410 A1 EP 2156410A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- image object
- views
- image
- virtual
- viewer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- Geometry (AREA)
- Computer Graphics (AREA)
- General Physics & Mathematics (AREA)
- Processing Or Creating Images (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200710023506 DE102007023506A1 (de) | 2007-05-18 | 2007-05-18 | Verfahren zum Darstellen von Bildobjekten in einem virtuellen dreidimensionalen Bildraum |
PCT/DE2008/000572 WO2008141596A1 (fr) | 2007-05-18 | 2008-04-04 | Procédé de représentation d'objets images dans un espace image tridimensionnel virtuel |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2156410A1 true EP2156410A1 (fr) | 2010-02-24 |
Family
ID=39661378
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08734459A Withdrawn EP2156410A1 (fr) | 2007-05-18 | 2008-04-04 | Procédé de représentation d'objets images dans un espace image tridimensionnel virtuel |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2156410A1 (fr) |
DE (1) | DE102007023506A1 (fr) |
WO (1) | WO2008141596A1 (fr) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010010002A1 (de) | 2010-03-02 | 2011-09-08 | Geuder Ag | Verfahren zur Durchführung einer virtuellen Operation zu Trainingszwecken |
DE102010010001A1 (de) | 2010-03-02 | 2011-09-08 | Geuder Ag | Verfahren zur Entwicklung und virtuellen Erprobung eines chirurgischen Instruments |
US10952006B1 (en) | 2020-10-20 | 2021-03-16 | Katmai Tech Holdings LLC | Adjusting relative left-right sound to provide sense of an avatar's position in a virtual space, and applications thereof |
US11070768B1 (en) | 2020-10-20 | 2021-07-20 | Katmai Tech Holdings LLC | Volume areas in a three-dimensional virtual conference space, and applications thereof |
US11457178B2 (en) | 2020-10-20 | 2022-09-27 | Katmai Tech Inc. | Three-dimensional modeling inside a virtual video conferencing environment with a navigable avatar, and applications thereof |
US11095857B1 (en) | 2020-10-20 | 2021-08-17 | Katmai Tech Holdings LLC | Presenter mode in a three-dimensional virtual conference space, and applications thereof |
US10979672B1 (en) | 2020-10-20 | 2021-04-13 | Katmai Tech Holdings LLC | Web-based videoconference virtual environment with navigable avatars, and applications thereof |
US11076128B1 (en) | 2020-10-20 | 2021-07-27 | Katmai Tech Holdings LLC | Determining video stream quality based on relative position in a virtual space, and applications thereof |
US11184362B1 (en) | 2021-05-06 | 2021-11-23 | Katmai Tech Holdings LLC | Securing private audio in a virtual conference, and applications thereof |
US11743430B2 (en) | 2021-05-06 | 2023-08-29 | Katmai Tech Inc. | Providing awareness of who can hear audio in a virtual conference, and applications thereof |
US11651108B1 (en) | 2022-07-20 | 2023-05-16 | Katmai Tech Inc. | Time access control in virtual environment application |
US11876630B1 (en) | 2022-07-20 | 2024-01-16 | Katmai Tech Inc. | Architecture to control zones |
US11928774B2 (en) | 2022-07-20 | 2024-03-12 | Katmai Tech Inc. | Multi-screen presentation in a virtual videoconferencing environment |
US11700354B1 (en) | 2022-07-21 | 2023-07-11 | Katmai Tech Inc. | Resituating avatars in a virtual environment |
US11741664B1 (en) | 2022-07-21 | 2023-08-29 | Katmai Tech Inc. | Resituating virtual cameras and avatars in a virtual environment |
US11562531B1 (en) | 2022-07-28 | 2023-01-24 | Katmai Tech Inc. | Cascading shadow maps in areas of a three-dimensional environment |
US11593989B1 (en) | 2022-07-28 | 2023-02-28 | Katmai Tech Inc. | Efficient shadows for alpha-mapped models |
US11704864B1 (en) | 2022-07-28 | 2023-07-18 | Katmai Tech Inc. | Static rendering for a combination of background and foreground objects |
US11956571B2 (en) | 2022-07-28 | 2024-04-09 | Katmai Tech Inc. | Scene freezing and unfreezing |
US11711494B1 (en) | 2022-07-28 | 2023-07-25 | Katmai Tech Inc. | Automatic instancing for efficient rendering of three-dimensional virtual environment |
US11682164B1 (en) | 2022-07-28 | 2023-06-20 | Katmai Tech Inc. | Sampling shadow maps at an offset |
US11776203B1 (en) | 2022-07-28 | 2023-10-03 | Katmai Tech Inc. | Volumetric scattering effect in a three-dimensional virtual environment with navigable video avatars |
US11748939B1 (en) | 2022-09-13 | 2023-09-05 | Katmai Tech Inc. | Selecting a point to navigate video avatars in a three-dimensional environment |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6154723A (en) * | 1996-12-06 | 2000-11-28 | The Board Of Trustees Of The University Of Illinois | Virtual reality 3D interface system for data creation, viewing and editing |
JP2001522098A (ja) | 1997-10-30 | 2001-11-13 | ドクター・バルデヴェグ・ゲーエムベーハー | 画像処理方法および装置 |
US7274380B2 (en) * | 2001-10-04 | 2007-09-25 | Siemens Corporate Research, Inc. | Augmented reality system |
-
2007
- 2007-05-18 DE DE200710023506 patent/DE102007023506A1/de not_active Withdrawn
-
2008
- 2008-04-04 EP EP08734459A patent/EP2156410A1/fr not_active Withdrawn
- 2008-04-04 WO PCT/DE2008/000572 patent/WO2008141596A1/fr active Application Filing
Non-Patent Citations (1)
Title |
---|
See references of WO2008141596A1 * |
Also Published As
Publication number | Publication date |
---|---|
WO2008141596A1 (fr) | 2008-11-27 |
DE102007023506A1 (de) | 2008-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20091217 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: SCHMITT, THOMAS Inventor name: OPEL, WOLFGANG Inventor name: BOETTCHER, STEFFEN |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20101213 |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SPATIAL VIEW INC |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20120821 |