Method and apparatus for reducing the processing time required i

Details Method and apparatus for reducing the processing time required i Method and apparatus for reducing the processing time required i

1995-02-02

2000-12-12

Couso, Jose L.

Image analysis

Applications

Motion or velocity measuring

382251, 348402, 348415, G06K 900

Patent

active

061609005

ABSTRACT:
A data processing method investigates second data series of a second data group relative to a first data series in a first data group to reduce processing requirements of motion vector detection. The method includes a first step for selecting an area including the second data series of the second data group based on a determination condition as to whether a function of a difference between the first data series and the second data series is within a first desired value and a second step for further selecting other data series in the selected area based on another determination condition as to whether a function of a difference between the other data series in the defined area and the first data series is within a second desired value less than the first desired value.

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T. Shibata et al., "A Functional MOS Transistor Featuring Gate-Level Weighted Sum and Threshold Operations, "IEEE Transactions on Electron Devices, vol. 39, No. 6, Jun. 1992, pp. 1444-1455.

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