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WO2018036663A1 - Modification d'une représentation d'une réalité à des fins d'information - Google Patents

Modification d'une représentation d'une réalité à des fins d'information Download PDF

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Publication number
WO2018036663A1
WO2018036663A1 PCT/EP2017/025238 EP2017025238W WO2018036663A1 WO 2018036663 A1 WO2018036663 A1 WO 2018036663A1 EP 2017025238 W EP2017025238 W EP 2017025238W WO 2018036663 A1 WO2018036663 A1 WO 2018036663A1
Authority
WO
WIPO (PCT)
Prior art keywords
image
information
reality
real
virtual
Prior art date
Application number
PCT/EP2017/025238
Other languages
German (de)
English (en)
Inventor
Michael Schick
Original Assignee
Michael Schick
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 Michael Schick filed Critical Michael Schick
Publication of WO2018036663A1 publication Critical patent/WO2018036663A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T11/00—2D [Two Dimensional] image generation

Definitions

  • the invention relates to a method for changing a representation of a reality for information purposes as well as a device according to the method.
  • markers can be detected during a video recording and these markers in the representation of reality can be replaced by other contents.
  • Such a procedure is also known as augmented reality.
  • a viewer of the presentation will see the inserted content displayed, for example, in television broadcasts, for planning purposes, and / or in video games. It is particularly possible, with a video camera, an empty factory hall, which is provided with the corresponding markings, record and present to the viewer this together with planned resources.
  • the planning of the resources for example to detect possible collisions, can be carried out.
  • the object of the invention is to exploit a representation of a reality for information purposes and / or to improve the presentation of information, in particular in a simultaneous recording and display method.
  • the object is achieved by a method for changing a representation of a reality for informational purposes, including the reality, processing the reality into an image, determining a portion of the image suitable for informational purposes, modifying the portion of the image suitable for information purposes to insert a virtual Information in the picture solved.
  • the recording of the reality takes place in particular continuously and changing the representation in particular simultaneously.
  • the method is applied to moving pictures such as films, videos, transmissions and / or data glasses.
  • the taking of the reality takes place in particular by means of a recording device, for example a camera or video camera.
  • the processing of the reality takes place in particular by means of an imaging device, by means of which in particular a digital image and / or continuously a digital data stream of reality can be generated.
  • the imaging device can be moved and / or carried along. This can be evaluated by means of an image evaluation device for determining the part of the image which is suitable for the purposes of information. It is conceivable that this is done without additional labeling, merely by analyzing the image of reality.
  • the suitable part can be understood to mean an image section, an image section and / or an image region.
  • the determination can be made by recognizing and analyzing a content of the image, in particular by pattern recognition, recognition of a marking, a logo, an image recognition, a face recognition, an existing information, an empty area, a house wall, a side of a motor vehicle and / or the like.
  • a comparison or a comparison can be made with information stored in a database.
  • the actual modification of the information-suitable part of the image can be done by means of an image processing device.
  • the suitable part of the image can be replaced and / or changed. This occurs, for example, during a live broadcast of a sporting event and / or during a video game that has an augmented reality application.
  • the changing of the part of the image for the viewer without immediate visible change for example, only by slightly changing an existing information and / or in a reproduction of the image no longer recognizable replacement of the information.
  • directly visible change it can thus be understood that the presence of virtual information is only noticeable in the case of a direct comparison of the user's reality and the representation of reality and / or does not disturb the viewing of the image or at least as little as possible is preferably advertising, in particular the representation of reality or the image and the virtual information mation be or be.
  • the blending can take place in particular at a transition between the representation of reality and the virtual information.
  • the reality and the virtual information can be partially mirrored running into each other.
  • the virtual information can therefore be superimposed embedded in the image or be.
  • the change of the image can be made particularly inconspicuous.
  • the information-suitable part may already contain real information or may only be suitable in the image. Suitable in this context may mean that a viewer of the image in the part suitable for information purposes expects and / or does not disturb information there and / or remain unaffected to the viewer of essential and / or important parts of the image.
  • a recognition of a real information in the image which is present in the real part of the image, and a change of the real information into the virtual information for changing the part of the image.
  • an analysis of the image is advantageously carried out. This can be done by means of known recognition algorithms such as text recognition, face recognition and / or any recognition software.
  • individual words or messages can be recognized and recognized as real information.
  • a pattern recognition for recognizing logos and associating them with the real information may be used.
  • the real information can be recognized in a simple manner, from which the part of the image is determined and finally the determined part of the image is provided with the virtual information.
  • the imaged or recorded real information can either be changed or replaced with the virtual information.
  • an improvement in readability can take place.
  • Preferred is a Position at which the real information is arranged in the image is also used for the representation of the virtual information.
  • the change in the image ie the representation of reality
  • the real information can in particular be improved, amplified, hidden, overwritten and / or replaced.
  • a distracting from the action unpleasant and / or disturbing real information can be removed from the image or the representation of reality.
  • unnecessary information can be attenuated and / or hidden, for example, billboards and / or neon signs, so as to avoid as much as possible a distraction from the traffic.
  • the real information is improved by the virtual information.
  • the real information may include one or more faces that are replaced in the virtual information by other, for example, known faces.
  • a real advertisement of the real information is replaced by a modified and / or improved virtual advertisement of the virtual information.
  • an advertising message may be placed on a flat surface such as a table that exists in reality.
  • the real information is arranged on the flat surface in the form of an advertisement. For example, in the form of a virtual stand and / or a sheet that lies on the surface and / or as virtually printed on the surface of virtual information in the form of advertising.
  • the real infornnation has the real identification and / or is marked with this.
  • the real identification it can be recognized, for example, whether a possibly existing right holder of the real information in reality agrees that it is changed in the representation of the reality into the virtual information.
  • a payment process for changing the real information into the virtual information can be triggered. For this purpose, an identification of the rights holder can first take place.
  • a comparison with a stored information that can be stored in a queryable database whether it agrees, in particular, under what conditions.
  • the real identification indicates in which way the real information is to be displayed as virtual information or in which virtual information it should or may be changed.
  • one and the same virtual information which may be present several times in reality, bears different markings, so that in presenting them a different virtual information is inserted into the part of the image and / or a specific supplement and / or change the real information is made.
  • the illustrated virtual information takes place in a language understandable to the user.
  • a determination of a language of the user takes place, and depending on this, the representation of the virtual information. So it can be done translating the real information in the language of the user. So a stay in a foreign language area can be adapted to the language.
  • All real information for example information signs, traffic signs, etc., can be virtualized or supplemented in a manner that is understandable to the user.
  • a common linguistic synchronization can therefore also be an optical synchronization.
  • the optical synchronization can also be done with streams and / or live broadcasts, ie simultaneously.
  • a recording and, relative to the recording, a simultaneous changing of the part of the image are provided.
  • continuous recording of the reality for generating an image data stream of reality processing of the image data stream of reality into a plurality of images, continuous determination of the respective information-appropriate portion of the respective image of the plurality, and / or simultaneous modification of the respective one part of the respective image of the plurality suitable for information purposes for inserting the virtual information into the plurality of images.
  • the image data stream may be a conventional one used for streaming, for example, or any other image data stream.
  • the method can thus be advantageous in a live representation of the reality, in a video game, in particular with an augmented representation of reality, also known as Augmented Reality application, a navigation, a representation by means of smart glasses and / or a representation of an industrial application respectively.
  • an augmented representation of reality also known as Augmented Reality application
  • Augmented Reality application a navigation
  • a representation by means of smart glasses and / or a representation of an industrial application respectively.
  • a simultaneous playback of the changed image can be done on a corresponding receiving device.
  • the reproduction of the virtual information takes place.
  • the virtual information is preferably inserted into the plurality of images substantially unchanged.
  • a relative to the continuous recording of the reality of a temporally simultaneous representation of each of the virtual information having changed image of the plurality of images is provided. This may give the impression of a live transmission even though the virtual information is inserted.
  • Continuous recording can be understood to mean a cyclically repeated imaging process for a time interval, as is usual in film and video recordings.
  • At least one parameter of the part of the image and / or of the reality suitable for information purposes can be provided and / or changed.
  • this can be a viewing angle, an illumination angle, a color, a size, a contrast, a brightness, a content, a text representation, a language, a cutout, a highlight, a movement or a page flip.
  • the emphasis can be, for example, a blinking, shaking and / or scrolling of the cutout.
  • the viewer can perceive a video and / or a moving graphic as the virtual information on the part of the image.
  • the parameter preferably describes the reality and / or can be determined and / or calculated, in particular, from the representation of the reality, ie the image.
  • the changing of the image can thus better depending on the parameter Reality to be adjusted.
  • the changed part of the picture can be adapted to the reality and is thereby inserted into the picture in a particularly inconspicuous way.
  • this can be done by assigning the imaged real information to a stored memory information and changing the part of the image as a function of the memory information.
  • the mapping may be accomplished by retrieving a suitable memory device and facilitating the determination of the appropriate portion of the image.
  • the data network may be an Internet, a LAN connection, a WLAN connection and / or a Bluetooth connection network.
  • the data network may be an Internet, a LAN connection, a WLAN connection and / or a Bluetooth connection network.
  • first of all the imaged real information and / or the part of the image comprising it can be transmitted via the data network, in particular to a corresponding server device.
  • this can send back memory information over the data network, which can be received by the user accordingly.
  • the memory information can be sent and received as a vector graphic, so that it can be easily linked to a picture taken by recording the real information.
  • variable perspective and / or size of the imaged Realinfornnation is customizable.
  • the object is also achieved by a device according to claim 12. This is set up, designed and / or constructed for carrying out a previously described method. This results in the aforementioned advantages.
  • a device it is possible to connect corresponding individual devices of the system arrangement and / or the device via a data network.
  • resources can be saved, for example stored in a central server device and retrieved via the data network of a corresponding data processing device used by a user.
  • the data processing device is, in particular, a portable data processing device, in particular a mobile telephone and / or a flat computer.
  • Fig. 1 A device and / or a system arrangement for changing a
  • FIG. 3 shows a flowchart of a method that can be carried out with the device and / or system arrangement according to claim 1.
  • Fig. 1 shows a device 1 for changing a representation 5 of a reality 7 for information purposes, in particular advertising purposes.
  • the device 1 is in particular part of a system 3, where appropriate the changing of the representation 5 of the reality 7 takes place only by means of the device 1 or possibly interacting via a data network 23 with a server device 35 as locally distributed parts of the system 3.
  • the reality 7 has real information 15, for example an advertisement.
  • the reality 7 is recorded together with the real information 15 by means of a recording device 25, in particular continuously.
  • an image data stream of reality is preferably generated.
  • the image data stream thus forms the continuously recorded reality 7 and the real information 15 contained in it.
  • the recording device 25 is preferably a video camera.
  • the recording device 25 is followed by a computing device 41.
  • the computing device 41 which may have further sub-devices, an image 9 of the reality 7 is created and / or evaluated.
  • a plurality of the images 9 are generated from the image data stream. Explanations to the image 9 in the singular also apply analogously to the large number of images 9, unless explicitly stated otherwise.
  • the image 9 is preferably a digital image of the reality 7.
  • a part 1 1 of the image 9 which is suitable for expanding the image 9 with a virtual information 13 is determined by means of the computing device 41.
  • this is that part 11 of the image 9 which actually has or represents an image of the real information 15.
  • Real Information 15 is in particular a Alberg, so located in reality 7 and / or existing advertising, and the virtual information corresponding to a virtual advertising, so in the image 9 of the representation 5 virtually existing advertising.
  • the computing device 41 cooperates with a memory device 43.
  • the storage device 43 has in particular a multiplicity of storage information 21.
  • the storage information 21 is in particular a stored advertising or storage advertising, for example a digitized advertising poster.
  • the memory information 21 is preferably retrievable by means of the computing device 41 and added to the image 9 in the form of the virtual information 13.
  • a recognition of the real information 15, in particular by comparison with information stored in the memory device 43, in particular the memory information 21, is performed.
  • all possible or known real information 15 can be stored there and associated with it, if appropriate, virtual information 13 stored or generated as the storage information 21.
  • the part 11 of the image 9 can be expanded accordingly.
  • other criteria may be used, such as a location where the recording device 25 is located and / or a user-specific setting of a user 39 may be used to determine the transmission information and / or the virtual information 13.
  • the user 39 can simultaneously view the expanded image 9 to capture the reality 7.
  • the enlarged image 9 can be displayed to the user 39 by means of a display device 37.
  • the recording device 25, the presentation device 37, the computing device 41 and the storage device 43 may be part of a portable data processing device 33, for example a mobile phone and / or a flat PC, which is symbolized in FIG.
  • the recording device 25 can be arranged on a side of the portable data processing device 33 opposite the presentation device 37, so that the user 39 can see the reality 7 in the form of the expanded image 9 quasi by the carrying case. re data processing device 33 sees through. He takes advantage of the virtual information 13 instead of real information 15 advantageous. As a result, the user 39 can be informed better and more purposefully than when viewing the reality 7 itself.
  • the portable data processing device 35 is illustrated in FIG. 1 by way of example by means of a dashed rectangle.
  • FIGS. 2 a - d show examples of a respective reality 7 in comparison to the representation thereof in the form of the image 9 having the part 11.
  • FIG. 2 a shows the reality 7, this having a real identification 17, for example in the form of a smart code.
  • the real identifier 17 can be recognized and used to determine the informational part 1 1 of the image 9.
  • the image 9 of the reality 7 can be expanded with the virtual information 13.
  • the real identification 17 serves, in particular, for characterizing the real information 15 not shown in FIG. 2a.
  • FIG. 2 b shows by way of example a scenario of a reality 7 with a motor vehicle 45, a building 47 and a vegetation 49.
  • the real identification 17 is attached by way of example to one side of the motor vehicle 45.
  • the real marking 17 means in this case that on a side wall of the motor vehicle 45 in the representation 5 of the reality 7 on the motor vehicle, ie on the side wall, the virtual information 13 should appear or the corresponding part 1 1 of the image 9 should be extended accordingly , In the representation 5 of the reality 7 according to FIG. 2 b, therefore, the depicted side wall of the motor vehicle 45 has the virtual information 13.
  • the motor vehicle 45 can be detected by means of a corresponding pattern and / or image recognition and the imaged sidewall of the motor vehicle 45 can be expanded based on the recognition with the virtual information 13.
  • a license plate of the motor vehicle 45 can be recognized in order to decide whether the and / or optionally which virtual information 13 is to be displayed. In particular, this can take place during a transmission of a car race. Analogously, this can be done with the building 47, which optionally may also have a real marking 17 and / or recognized a corresponding open space on the building 47 and can be expanded accordingly as part 1 1 of the image 9 with the virtual information 13.
  • a free space 51 exemplarily present between the vegetation 49 and the building 47 can be recognized and determined as the suitable part 11 of the image 9. Accordingly, the free space 51 recognized in reality 7 can be provided with the virtual information 13. This can be done in particular for the user 39 in the most inconspicuous and / or non-noticeable manner, for example by displaying a device, a stand and / or the like to reproduce in realities 7 usually present real information 15, in particular advertising and / or advertising space and / or the free space 51. As a result, a virtual advertisement that is actually not present in reality or at least not in the form shown in FIG. 9 can be displayed in the image 9 in as inconspicuous a manner as possible.
  • Fig. 2c shows on the left side of a game field 53 and a display 55, in particular an advertising space, having reality 7.
  • the display 55 and / or a content of the display 55 can be detected and determined ,
  • the display 55 may also have a real marking 17.
  • the playing field 53 and the display 55 can be transmitted by means of a transmission 57 and / or via the data network 23. This can be done simultaneously, ie as a live transmission, whereby the user 39 can view the image 9 of the reality 7.
  • the display 55 can be expanded with the virtual information 13. This is done in particular depending on a configuration of the user 39, of rights and / or territorial boundaries within which the user 39 resides, in particular a language of the user 39.
  • Fig. 2d also shows a reality 7 and a representation 5 of the reality 7.
  • the representation 5 is shown in dotted lines in FIGS. 2a-d.
  • the virtual information 13 at least one provided parameter 19 represents changed real information 15.
  • the real information 15 is thus modified as a function of the parameter 19 in the virtual information 13 and shown as such changed in the image 9.
  • the parameter 19 is a viewing angle, an illumination angle, a color, a size, a contrast, a brightness, a content, a textual representation, a language, a clipping, a highlight, a motion, or a page flip.
  • FIG. 3 shows a flowchart of a method for changing the representation 5 of the reality 7, as shown in FIGS. 1 and 2.
  • a first step 59 reality 7 is first recorded. This is done in particular by means of the receiving device 25, which is indicated in Fig. 3 by means of a reference numeral.
  • the reality 7 is processed into a digital image 9. This is done in particular by means of an imaging device 27, which is symbolized in FIG. 3 only by means of the reference symbol.
  • a third step 63 the information-suitable part 1 1 of the image 9 is determined. This is done in particular by means of an image evaluation device 29, which is likewise indicated in FIG. 3 only by means of a reference symbol.
  • the third step 63 is optionally carried out as a query or has a query 69.
  • the query 69 determines whether a real information 15 is present in the reality 7 and / or a corresponding free space 51 that is suitable for inserting a virtual information 13. If this is not the case, the process continues as usual video recording and playback, ie without expanding the image 9 with the Virtual Information 13 on.
  • a fourth step 65 for changing the suitable for the information purposes part 1 1 of the image 9 for inserting the virtual information 13 in the image 9th Otherwise, a true-to-life representation 5 of the reality 7 takes place.
  • the changing of the image 9 preferably takes place with an image processing device 31, which is indicated in FIG. 3 merely by means of the reference symbol.
  • the correspondingly altered image 9 or possibly unchanged image 9 of the reality 7 is in a fifth step 67 by means of Representing device 37, indicated in Fig. 3 only by means of a reference numeral, in particular a screen, a display and / or a touch-sensitive screen, reproduced for the user 39 perceptible.
  • the presentation device can also be a head-up display , in particular a vehicle.

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  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
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  • Processing Or Creating Images (AREA)

Abstract

L'invention concerne un procédé et un dispositif (1) de modification d'une représentation (5) d'une réalité (7) à des fins d'information. Le procédé consiste à : enregistrer la réalité (7), traiter la réalité (7) pour former une image (9), définir une partie (11) de l'image (9) adaptée aux fins d'information, et modifier la partie (11) de l'image (9) adaptée aux fins d'information pour insérer une information virtuelle (13) dans l'image (9).
PCT/EP2017/025238 2016-08-22 2017-08-22 Modification d'une représentation d'une réalité à des fins d'information WO2018036663A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016010037.0A DE102016010037B4 (de) 2016-08-22 2016-08-22 Verfahren und Vorrichtung zum Verändern einer Darstellung einer Realität für lnformationszvvecke bei Sportübertragungen eines Sportereignisses
DE102016010037.0 2016-08-22

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WO2018036663A1 true WO2018036663A1 (fr) 2018-03-01

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PCT/EP2017/025238 WO2018036663A1 (fr) 2016-08-22 2017-08-22 Modification d'une représentation d'une réalité à des fins d'information

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WO (1) WO2018036663A1 (fr)

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CN113115073A (zh) * 2021-04-12 2021-07-13 李洪福 可降干扰的图像编码方法、系统、设备及介质
CN113222662A (zh) * 2021-05-10 2021-08-06 刘川民 一种广告置换或添加的处理方法及系统及装置

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US20080231751A1 (en) * 2007-03-22 2008-09-25 Sony Computer Entertainment America Inc. Scheme for determining the locations and timing of advertisements and other insertions in media
US20120229909A1 (en) * 2011-03-07 2012-09-13 Microsoft Corporation Augmented view of advertisements via head-mounted display
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Cited By (2)

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Publication number Priority date Publication date Assignee Title
CN113115073A (zh) * 2021-04-12 2021-07-13 李洪福 可降干扰的图像编码方法、系统、设备及介质
CN113222662A (zh) * 2021-05-10 2021-08-06 刘川民 一种广告置换或添加的处理方法及系统及装置

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