Did You Know...
...When G.G. Hubbard learned of his future son-in-law's invention, he called it "only a toy." His daughter was engaged to a young man named Alexander Graham Bell.
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| Number | Title | Issue Date |
| 5001560 | Method and apparatus employing adaptive filtering for efficiently communicating image sequences A method and apparatus for decoding and receiving a sequence of image frames employ selectively a measure of motion displacement for generating a motion compensated image and filter selection data. The motion compensated image, together with an error sign... | 03/19/1991 |
| 4816914 | Method and apparatus for efficiently encoding and decoding image sequences A method and apparatus, for encoding transform coefficient data representing an error or a motion description of each of a plurality of blocks in one image frame of a timed sequence of image frames, identify those blocks for which data will be transmitted... | 03/28/1989 |
| 4794455 | Method and apparatus employing adaptive filtering for efficiently communicating image sequences A method and apparatus for encoding and transmitting a sequence of image frames employ a measure of motion displacement for generating a motion compensated image. The motion compensated image, together with an error signal, provides the receiver with full... | 12/27/1988 |
| 4661849 | Method and apparatus for providing motion estimation signals for communicating image sequences An image sequence transmission method and apparatus transmit a sequence of successive images over a bandwidth limited channel. The transmitter has a motion estimator for estimating the motion displacement between successive image frames of the sequence. T... | 04/28/1987 |
