05995154 is referenced by 72 patents and cites 13 patents.

A process for converting interlaced frames into progressive frames comprising a change of frame frequency by interpolation and motion compensation, wherein when a motion vector associated with a pixel to be interpolated is non-zero or when the motion vector is zero but the confidence accorded to this vector is less than a given threshold, the interpolation of the pixel of a frame situated temporally between two input frames is carried out by a median filtering pertaining to the values obtained by a first motion compensated linear temporal filter, a second motion compensated linear filter, and a motion compensated median temporal filter.

Title
Process for interpolating progressive frames
Application Number
8/763178
Publication Number
5995154
Application Date
December 10, 1996
Publication Date
November 30, 1999
Inventor
Catherine Heimburger
Strasbourg
FR
Agent
Alexander J Burke
Frederick A Wein
Joseph S Tripoli
Assignee
Thomson multimedia
FR
IPC
H04N 7/01
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