ROBUST DE-INTERLACING OF VIDEO SIGNALS,申请号KR20067004543-传众专利搜索

ROBUST DE-INTERLACING OF VIDEO SIGNALS

申请公布号：KR20060084849(A)

申请号：KR20067004543

申请日期：2006.03.03

申请公布日期：2006.07.25

申请人：

KONINKLIJKE PHILIPS ELECTRONICS N.V.

发明人：DE HAAN GERARD;CIUHU CALINA

分类号：H04N7/01;H04N5/44

主分类号：H04N7/01

摘要：The invention relates to an interpolating filter with coefficients that depend on the motion vector value, which uses samples that exist in the current field and additional samples from a neighboring field shifted over a part of a motion vector. Using samples from the current field and the motion compensated previous field that are not for vectors on a vertical line, the robustness of the de-interlacing may be increased. The interpolation quality may be better without increasing the number of input pixels.