| Patent application number | Description | Published |
|---|
| 20090305198 | GUNNERY TRAINING DEVICE USING A WEAPON - The invention relates to a gunnery training device using a weapon ( | 12-10-2009 |
| 20100002909 | Method and device for detecting in real time interactions between a user and an augmented reality scene - The invention consists in a system for detection in real time of interactions between a user and an augmented reality scene, the interactions resulting from the modification of the appearance of an object present in the image. After having created ( | 01-07-2010 |
| 20100045665 | Method and device for creating at least two key frames corresponding to a three-dimensional object - The invention relates to a method and a device for creating at least two key images each including an image representing at least one three-dimensional object in a three-dimensional environment, and the exposure of the object in said environment from the viewpoint of the associated image, said method being characterised in that it comprises the following steps: acquiring a first image representing the object in a a predetermined initial position; creating a first key image from the first acquired image and the relative exposure of the least one second image representing said object, the viewpoint of at least one said second image being different from the viewpoint of said first image; determining the relative exposure of the object in its environment based on the difference between the viewpoints of the first image and at least one said second image, each of said viewpoints being determined relative to a position and an orientation; and creating a second key image based on said at least one acquired second image and the relative exposure of the object in its environment. | 02-25-2010 |
| 20100045700 | DEVICE FOR WATCHING REAL-TIME AUGMENTED REALITY AND METHOD FOR IMPLEMENTING SAID DEVICE - The invention relates to a real-time augmented-reality watching device ( | 02-25-2010 |
| 20100060632 | METHOD AND DEVICES FOR THE REAL TIME EMBEDING OF VIRTUAL OBJECTS IN AN IMAGE STREAM USING DATA FROM A REAL SCENE REPRESENTED BY SAID IMAGES - The invention relates to a method and devices for imbedding, in at least one so-called first image of an image stream representing a real scene ( | 03-11-2010 |
| 20100134601 | METHOD AND DEVICE FOR DETERMINING THE POSE OF VIDEO CAPTURE MEANS IN THE DIGITIZATION FRAME OF REFERENCE OF AT LEAST ONE THREE-DIMENSIONAL VIRTUAL OBJECT MODELLING AT LEAST ONE REAL OBJECT - The invention relates to a method for determining the arrangement of a video capturing means in the capture mark of at least one virtual object in three dimensions, said at least one virtual object being a modelling corresponding to at least one real object present in images of the video image flows. The inventive method is characterised in that it comprises the following steps: a video image flow is received from the video capturing means; the video image flow received and at least one virtual object flow are displayed; points of said at least one virtual object are paired up, in real-time, with corresponding points in the at least one real object present in images of the video image flows; and the arrangement of said video capturing means is determined according to the points of the at least one virtual object and the paired point thereof in the at least one real object present in the images of the video image flows. | 06-03-2010 |
| 20100220891 | AUGMENTED REALITY METHOD AND DEVICES USING A REAL TIME AUTOMATIC TRACKING OF MARKER-FREE TEXTURED PLANAR GEOMETRICAL OBJECTS IN A VIDEO STREAM - The invention relates to a method and to devices for the real-time tracking of one or more substantially planar geometrical objects of a real scene in at least two images of a video stream for an augmented-reality application. After receiving a first image of the video stream ( | 09-02-2010 |
| 20100277468 | METHOD AND DEVICES FOR VISUALISING A DIGITAL MODEL IN A REAL ENVIRONMENT - The invention relates to a method and devices for enabling a user to visualise a virtual model in a real environment. According to the invention, a 2D representation of a 3D virtual object is inserted, in real-time, into the video flows of a camera aimed at a real environment in order to form an enriched video flow. A plurality of cameras generating a plurality of video flows can be simultaneously used to visualise the virtual object in the real environment according to different angles of view. A particular video flow is used to dynamically generate the effects of the real environment on the virtual model. The virtual model can be, for example, a digital copy or virtual enrichments of a real copy. A virtual 2D object, for example the representation of a real person, can be inserted into the enriched video flow. | 11-04-2010 |
| 20120327249 | AUGMENTED REALITY METHOD AND DEVICES USING A REAL TIME AUTOMATIC TRACKING OF MARKER-FREE TEXTURED PLANAR GEOMETRICAL OBJECTS IN A VIDEO STREAM - Methods and devices for the real-time tracking of an object in a video stream for an augmented-reality application are disclosed herein. | 12-27-2012 |
| 20120328158 | AUGMENTED REALITY METHOD AND DEVICES USING A REAL TIME AUTOMATIC TRACKING OF MARKER-FREE TEXTURED PLANAR GEOMETRICAL OBJECTS IN A VIDEO STREAM - Methods and devices for the real-time tracking of an object in a video stream for an augmented-reality application are disclosed herein. | 12-27-2012 |
| 20130004022 | AUGMENTED REALITY METHOD AND DEVICES USING A REAL TIME AUTOMATIC TRACKING OF MARKER-FREE TEXTURED PLANAR GEOMETRICAL OBJECTS IN A VIDEO STREAM - Methods and devices for the real-time tracking of one or more objects of a real scene in a video stream for an augmented-reality application are disclosed herein. | 01-03-2013 |
| 20130076790 | METHOD FOR AUGMENTING A REAL SCENE - Methods, systems and devices for augmenting a real scene in a video stream are disclosed herein. | 03-28-2013 |
| 20130121531 | SYSTEMS AND METHODS FOR AUGMENTING A REAL SCENE - Systems and devices for augmenting a real scene in a video stream are disclosed herein. | 05-16-2013 |
| 20130157690 | METHOD AND DEVICES FOR INTERFACING A PLURALITY OF MOBILE ELEMENTS WITH A COMPUTER SYSTEM IN REAL TIME - The subject of the invention is in particular the real-time interfacing of a plurality of mobile elements with a computing system. After having selected at least one location module integrated into a mobile element, the at least one location module is activated sequentially. At least one signal is then received from the at least one activated location module and at least one item of information relating to the position of the mobile element including the at least one activated location module is calculated in real time on the basis of the at least one signal received. A single location module may be activated at a given instant. | 06-20-2013 |
