Apparatus for improving the presentation of graphics data on...

Delay matching for video data during expansion and compression

Device and method for zooming images

Digital television set

Displaying data on lower resolution displays

Enhancement of a selectable region of video

Field-based upsampling method for performing zoom in a digital v

Horizontal magnifying circuit for video signals

Image processing apparatus and method, information...

Image signal processing apparatus

Information-processing apparatus and removable substrate...

Method and/or circuit for implementing a zoom in a video signal

Method for controlling partial image enlargement in DMB...

Method for controlling partial image enlargement in DMB...

Method for fine tuned automatic zoom

Method of generating enlarged image signal by the use of...

Sub-picture image decoder

System and method for automatic zoom

System and method for scaling real time video

Vertical zoom and panning for television