Patent application number | Description | Published |
20090245694 | MOTION COMPENSATED TEMPORAL INTERPOLATION FOR FRAME RATE CONVERSION OF VIDEO SIGNALS - The present invention relates to a method for interpolating a subpixel at an interpolation position, which is situated in the chronological order between two source frames. Thereby the calculation of the interpolated subpixel's value is based on the value of the pixels of the two source frames and additional weighting coefficients, which are based on the motion vectors correlating the two source frames. | 10-01-2009 |
20090278991 | METHOD FOR INTERPOLATING A PREVIOUS AND SUBSEQUENT IMAGE OF AN INPUT IMAGE SEQUENCE - A method for interpolating a previous and subsequent image of an input image sequence, including: determining fidelity information for at least one motion vector that is descriptive for motion between a previous and subsequent image, wherein the fidelity information is descriptive for the level and accuracy of the motion, determining classification information for the at least one motion vector, wherein the classification information depends on the fidelity information, the classification information being descriptive for the motion type of the motion, and selecting an interpolation method in dependence of the determined classification information. | 11-12-2009 |
20100225768 | METHOD AND SYSTEM FOR PROVIDING RELIABLE MOTION VECTORS - The present invention relates to a method for providing reliable motion vectors, comprising the steps of determining motion vectors between two image frames with backward and forward estimation, comparing backward estimation motion vectors and forward estimation motion vectors, and detecting unreliable motion vectors based on the comparison result. | 09-09-2010 |
20100239117 | METHOD AND DEVICE FOR PROVIDING A CONTENT STREAM, CONTENT STREAM, METHOD AND DEVICE FOR PROCESSING A CONTENT STREAM - The present invention relates to a method for providing a content stream ( | 09-23-2010 |
20110299597 | IMAGE PROCESSING METHOD USING MOTION ESTIMATION AND IMAGE PROCESSING APPARATUS - From first and second image data descriptive for first and second pictures captured in a first temporal distance to each other, a global motion estimator unit ( | 12-08-2011 |
20140043447 | CALIBRATION IN THE LOOP - Method for iteratively calibrating a disparity estimation process generating a disparity estimation map relating to a 3D image which consists of at least a right and a left image, the method comprising: estimating a left-to-right image disparity map of a 3D image in horizontal and vertical direction, estimating a right-to-left image disparity map of the 3D image in horizontal and vertical direction, determining a misalignment value between the left and right images on the basis of the disparity maps, feeding back the misalignment value as to be considered in the next estimating the disparity maps of a next 3D image, and repeating the method for the next 3D image to iteratively calibrate the disparity estimation process. | 02-13-2014 |
20140085431 | OPTICAL ELEMENT, OPTICAL SYSTEM AND IMAGE PROCESSING METHOD - An optical element ( | 03-27-2014 |