Patent application number | Description | Published |
20100322312 | METHOD AND DEVICE FOR RECONSTRUCTING A PICTURE - The invention relates to a method for reconstructing a picture that is part of a sequence of pictures, from coded digital data, representative of said current picture. It comprises the following steps:
| 12-23-2010 |
20110122230 | CODING DEVICE FOR 3D VIDEO SIGNALS - The device comprises the means to generate a stream structured on several levels:
| 05-26-2011 |
20120075419 | Adaptation of 3D video content - A method for adapting 3D video content to a display under different viewing conditions is disclosed. The method has the steps of:
| 03-29-2012 |
20120133735 | Occlusion layer extension - The invention relates to the encoding of visual data captured by two or more cameras in a layered depth format. | 05-31-2012 |
20130187918 | METHOD FOR MODELLING A 3D SCENE AND CORRESPONDING DEVICE - The invention relates to a method for modelling a scene from a plurality of maps representative of depth, each map representative of depth being associated with a view of the said scene according to a particular viewpoint. To optimize the fidelity and precision of the scene modelling, the method comprises the following steps:
| 07-25-2013 |
20130342642 | METHOD AND DEVICE FOR TEMPORAL FILTERING OF DISPARITY MAPS - The invention consists in a method of and a device for temporal filtering of disparity maps of n different frames, each map indicating the disparity of pixels of 3D images comprising the steps of marking the stationary pixels and the non stationary pixels and implementing temporal filter for stationary pixels, detecting limitations for temporal filtering corresponding to a variation of moving pixels above a determined threshold value and automatically de-activating the temporal filters as response to the detected limitations for temporal filtering. | 12-26-2013 |
20140204176 | METHOD FOR REDUCING THE SIZE OF A STEREOSCOPIC IMAGE - In an image processing method to display a stereoscopic image on a target screen, a disparity information ( | 07-24-2014 |
20150178936 | METHOD AND APPARATUS FOR PERFORMING DEPTH ESTIMATION - A method of performing depth estimation, the method comprising: estimating, at a higher spatial resolution of images, a global disparity map based on disparity between corresponding pixels of a stereo disparity map obtained from images forming a stereo image set associated with a passive depth estimation technique and an active depth map associated with an active depth estimation technique, wherein the disparity is estimated within a restricted range determined based on a disparity previously estimated between a stereo disparity map and an active depth map corresponding to a lower spatial resolution of the said images and map. | 06-25-2015 |