A process for the format conversion of in a first pixel raster present image sequences in a second pixel raster

摘要

such a formatkonversion is necessary as sequences of video on computer screens will be displayed. the conversion with the aid of a direction specific interpolation within the moving objects is carried out.this by the producing pixel against the twisted creates lines and their intersection with adjacent rows of pixels in the first bildpunktraster noted. subsequently, the helligkeitswertu00e4nderungen between each interpolationsrichtungen assigned intersections on adjacent lines is determined.the interpolationslinie is selected, the helligkeitswertu00e4nderung compared to the adjacent helligkeitswertu00e4nderungen of interpolationslinien is minimum. then the helligkeitswert of producing bildpunktes by interpolation in the direction of the interpolationslinie generated.