Image interpolator for an image display system

Details Image interpolator for an image display system Image interpolator for an image display system

H - Electricity

04

N

354/143

H04N 1/393 (2006.01) G06T 3/40 (2006.01)

Patent

CA 1313410

IMAGE INTERPOLATOR FOR AN IMAGE DISPLAY SYSTEM ABSTRACT OF THE DISCLOSURE An image interpolator implements an interpolation function providing real time, continuous zoom capability to an image display system. Output image pixels are obtained by interpolating the values of the color or intensity of the 2x2 matrix of pixels surrounding the point on the input image. The preferred embodiment employs a bi-linear interpolation algorithm implemented in the form of cascaded one-dimensional interpolation circuits. Magnification control is established so that a unit increment of the zoom controller, such as a cursor on a tablet, results in a constant increase in the degree of magnification. The coefficients required for the interpolation are-generated in real time avoiding the need for time consuming table look-ups.

603335

Affiliated with

Also associated with

Rating

Image interpolator for an image display system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Image interpolator for an image display system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Image interpolator for an image display system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1285072