Patent Document ID: 20130176388
Application ID: 13399036
Patent Status: 0

Claim One:
1. A method for providing a disparity map of values in a sequence of pairs of images, each pair of images comprising a first image (L t ) and a second image (R t ), the method comprising the steps of cyclically: detecting still zones in a current image by comparison of the first image (L t ) of a current pair and the first image (L t-1 ) of a previous pair, providing current disparity estimations (D t L ) for a current pair of images, from an estimation process based on the current pair of images, at least for pixels that do not belong to a still zone, assigning current disparity values from the estimation process for pixels of the first image of the current pair that do not belong to a still zone, assigning a modified disparity value (FD t-1 L ) to a pixel which belongs to a still zone.