JP2008306602A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2008306602A5 JP2008306602A5 JP2007153389A JP2007153389A JP2008306602A5 JP 2008306602 A5 JP2008306602 A5 JP 2008306602A5 JP 2007153389 A JP2007153389 A JP 2007153389A JP 2007153389 A JP2007153389 A JP 2007153389A JP 2008306602 A5 JP2008306602 A5 JP 2008306602A5
- Authority
- JP
- Japan
- Prior art keywords
- image
- frame
- interest
- composite image
- real space
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 claims 30
- 238000000034 method Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000006011 modification reaction Methods 0.000 claims 1
- 230000003287 optical Effects 0.000 claims 1
Claims (8)
それぞれの前記画像提示部は、
各フレームの現実空間画像を入力する入力手段と、
前記現実空間画像を撮像したときの位置姿勢を取得する取得手段と、
前記取得手段が取得した位置姿勢に基づいて仮想空間画像を生成し、前記入力手段が入力した現実空間画像と合成することで、合成画像を生成する生成手段と、
前記生成手段が生成した合成画像を送出する送出手段と、
前記送出された合成画像を受信する受信手段と、
前記受信手段が受信した注目フレームの合成画像のデータにエラーが発生しているか否かを判断する判断手段と、
前記注目フレームの合成画像のデータにエラーが発生していないと前記判断手段が判断した場合には、前記注目フレームの合成画像を表示し、
前記注目フレームの合成画像のデータにエラーが発生していると前記判断手段が判断した場合には、前記注目フレームにおける動き量を示す参照値を求め、
前記参照値が予め定められた閾値よりも小さい場合には、前記注目フレームにおける合成画像を前記注目フレームの直前のフレームにおける合成画像を用いて修正した合成画像を表示し、
前記参照値が前記閾値以上である場合には、前記注目フレームにおける合成画像を他方の画像提示部が有する前記生成手段が生成した注目フレームにおける合成画像を用いて修正した合成画像を表示する表示手段と
を備えることを特徴とする画像表示システム。 An image presentation unit for capturing a real space image for one eye of an observer and presenting the captured real space image; for capturing a real space image for the other eye and presenting the captured real space image An image display system having an image presentation unit,
Each of the image presentation units
An input means for inputting a real space image of each frame;
An acquisition means for acquiring a position and orientation when the real space image is captured;
A generation unit that generates a virtual space image based on the position and orientation acquired by the acquisition unit, and generates a composite image by combining with a real space image input by the input unit;
Sending means for sending the composite image generated by the generating means;
Receiving means for receiving the transmitted composite image;
Determining means for determining whether an error has occurred in the composite image data of the frame of interest received by the receiving means;
If the determination means determines that no error has occurred in the composite image data of the target frame, the composite image of the target frame is displayed,
If the determination means determines that an error has occurred in the composite image data of the frame of interest , a reference value indicating the amount of motion in the frame of interest is obtained,
If the reference value is smaller than a predetermined threshold, a composite image obtained by correcting the composite image in the frame of interest using the composite image in the frame immediately before the frame of interest is displayed.
When the reference value is equal to or greater than the threshold value, display means for displaying a composite image obtained by correcting the composite image in the frame of interest using the composite image in the frame of interest generated by the generation unit included in the other image presentation unit An image display system comprising:
前記参照値が前記閾値よりも小さい場合には、前記注目フレームにおける合成画像を、前記注目フレームの直前のフレームにおける合成画像を用いて修正した合成画像を表示し、
前記参照値が前記閾値以上である場合には、前記注目フレームにおける合成画像を表示する
ことを特徴とする請求項1に記載の画像表示システム。 The display means includes
If the reference value is smaller than the threshold value, display a composite image obtained by correcting the composite image in the frame of interest using the composite image in the frame immediately before the frame of interest;
The image display system according to claim 1, wherein when the reference value is equal to or greater than the threshold value, a composite image in the frame of interest is displayed.
前記取得手段は、前記頭部装着型表示装置に取り付けられた位置姿勢センサが計測した結果から、前記頭部装着型表示装置の位置姿勢を求めることを特徴とする請求項1乃至5の何れか1項に記載の画像表示システム。 Each of the image presentation units is attached to a head-mounted display device,
The acquisition unit, from the result of the position and orientation sensor attached to the head-mounted display device has been measured, one of claims 1 to 5, characterized in that determining the position and orientation of the head mounted display device 2. The image display system according to item 1.
それぞれの前記画像提示部が、
各フレームの現実空間画像を入力する入力工程と、
前記現実空間画像を撮像したときの位置姿勢を取得する取得工程と、
前記取得工程で取得した位置姿勢に基づいて仮想空間画像を生成し、前記入力工程で入力した現実空間画像と合成することで、合成画像を生成する生成工程と、
前記生成工程で生成した合成画像を送出する送出工程と、
前記送出された合成画像を受信する受信工程と、
前記受信工程で受信した注目フレームの合成画像のデータにエラーが発生しているか否かを判断する判断工程と、
前記注目フレームの合成画像のデータにエラーが発生していないと前記判断工程で判断した場合には、前記注目フレームの合成画像を表示し、
前記注目フレームの合成画像のデータにエラーが発生していると前記判断工程で判断した場合には、前記注目フレームにおける動き量を示す参照値を求め、
前記参照値が予め定められた閾値よりも小さい場合には、前記注目フレームにおける合成画像を前記注目フレームの直前のフレームにおける合成画像を用いて修正した合成画像を表示し、
前記参照値が前記閾値以上である場合には、前記注目フレームにおける合成画像を他方の画像提示部における前記生成工程で生成した注目フレームにおける合成画像を用いて修正した合成画像を表示する表示工程と
を備えることを特徴とする画像表示システムの制御方法。 An image presentation unit for capturing a real space image for one eye of an observer and presenting the captured real space image; for capturing a real space image for the other eye and presenting the captured real space image An image display system comprising: an image presentation unit;
Each of the image display unit,
An input process for inputting a real space image of each frame;
An acquisition step of acquiring a position and orientation when the real space image is captured;
Generating a virtual space image based on the position and orientation acquired in the acquisition step, and generating a composite image by combining with the real space image input in the input step; and
A sending step of sending the composite image generated in the generating step;
A receiving step of receiving the transmitted composite image;
A determination step of determining whether an error has occurred in the composite image data of the frame of interest received in the reception step;
If it is determined in the determination step that no error has occurred in the composite image data of the frame of interest, the composite image of the frame of interest is displayed;
If it is determined in the determination step that an error has occurred in the composite image data of the frame of interest , a reference value indicating the amount of motion in the frame of interest is obtained;
If the reference value is smaller than a predetermined threshold, a composite image obtained by correcting the composite image in the frame of interest using the composite image in the frame immediately before the frame of interest is displayed.
When the reference value is equal to or greater than the threshold value, a display step of displaying a composite image in which the composite image in the target frame is corrected using the composite image in the target frame generated in the generation step in the other image presentation unit ; An image display system control method comprising:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007153389A JP4912224B2 (en) | 2007-06-08 | 2007-06-08 | Image display system and control method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007153389A JP4912224B2 (en) | 2007-06-08 | 2007-06-08 | Image display system and control method thereof |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2008306602A JP2008306602A (en) | 2008-12-18 |
JP2008306602A5 true JP2008306602A5 (en) | 2010-07-22 |
JP4912224B2 JP4912224B2 (en) | 2012-04-11 |
Family
ID=40234892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007153389A Expired - Fee Related JP4912224B2 (en) | 2007-06-08 | 2007-06-08 | Image display system and control method thereof |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4912224B2 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5299111B2 (en) | 2009-06-19 | 2013-09-25 | ソニー株式会社 | Image processing apparatus, image processing method, and program |
JP4875127B2 (en) * | 2009-09-28 | 2012-02-15 | パナソニック株式会社 | 3D image processing device |
JP4733764B2 (en) | 2009-11-10 | 2011-07-27 | パナソニック株式会社 | 3D image processing apparatus and 3D image processing method |
JP4823349B2 (en) * | 2009-11-11 | 2011-11-24 | パナソニック株式会社 | 3D video decoding apparatus and 3D video decoding method |
JP4762343B2 (en) * | 2009-12-28 | 2011-08-31 | 株式会社東芝 | Image quality adjusting apparatus and image quality adjusting method |
JP5527603B2 (en) * | 2010-06-24 | 2014-06-18 | ソニー株式会社 | Information processing apparatus and information processing method |
JP5622537B2 (en) * | 2010-11-30 | 2014-11-12 | 三菱電機株式会社 | Error concealment device |
JP5422597B2 (en) * | 2011-04-22 | 2014-02-19 | パナソニック株式会社 | 3D image processing device |
JP6397243B2 (en) * | 2014-07-22 | 2018-09-26 | キヤノン株式会社 | Display device, control method, and program |
JP6949475B2 (en) * | 2016-11-28 | 2021-10-13 | キヤノン株式会社 | Image processing equipment, image processing methods and programs |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3332575B2 (en) * | 1994-05-23 | 2002-10-07 | 三洋電機株式会社 | 3D video playback device |
JP3992533B2 (en) * | 2002-04-25 | 2007-10-17 | シャープ株式会社 | Data decoding apparatus for stereoscopic moving images enabling stereoscopic viewing |
JP2006254308A (en) * | 2005-03-14 | 2006-09-21 | Matsushita Electric Ind Co Ltd | Video recording apparatus and video recording method |
JP2007034628A (en) * | 2005-07-26 | 2007-02-08 | Canon Inc | Method and system for image processing |
JP4717728B2 (en) * | 2005-08-29 | 2011-07-06 | キヤノン株式会社 | Stereo display device and control method thereof |
-
2007
- 2007-06-08 JP JP2007153389A patent/JP4912224B2/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2008306602A5 (en) | ||
JP2013179397A5 (en) | ||
KR102292031B1 (en) | Electronic display stabilization for head mounted displays | |
US8233011B2 (en) | Head mounted display and control method therefor | |
JP2020514900A5 (en) | ||
JP4933406B2 (en) | Image processing apparatus and image processing method | |
JP2006285787A5 (en) | ||
JP2016520891A5 (en) | ||
JP2011227875A5 (en) | Information processing system, information processing method, and program | |
MY173040A (en) | Information processing apparatus, system, vacant space guidance method and program | |
JP2017054201A5 (en) | ||
JP2017532825A5 (en) | ||
WO2012173998A3 (en) | Volumetric video presentation | |
WO2008099092A3 (en) | Device and method for watching real-time augmented reality | |
JP2013030122A5 (en) | ||
JP2009156992A5 (en) | ||
JP2007110683A5 (en) | ||
JP2013031896A5 (en) | ||
JP2013242865A5 (en) | INFORMATION PROCESSING SYSTEM, ITS CONTROL METHOD, AND PROGRAM, AND INFORMATION PROCESSING DEVICE, ITS CONTROL METHOD, AND PROGRAM | |
JP2014186487A (en) | Mixed reality presenting system, virtual reality presenting system, display apparatus, information processing apparatus, control method, and program | |
JP2013077987A5 (en) | ||
EP2529813A3 (en) | Image processing apparatus and image processing method for displaying video image capable of achieving improved operability and realism, and program for controlling image processing apparatus | |
EP2413610A3 (en) | Method and apparatus for displaying a 3-dimensional image | |
WO2020071029A1 (en) | Information processing device, information processing method, and recording medium | |
JP4144888B2 (en) | Image processing method and image processing apparatus |