System and method for the compression and quantitative measurement of movement from synchronous video
AssigneeCadwell Industries, Inc.
InventorJohn A. Cadwell
Life of this patent
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AssigneeCadwell Industries, Inc.
InventorJohn A. Cadwell
Estimating the term…
A system and method for optimizing and quantifying movement in synchronous video are provided. An image-processing computer obtains a synchronous video image, which is converted to color bitmap frames. Each frame is then sub-divided into smaller pixel blocks. Processed independently, the size of each pixel block is reduced by truncation of the color resolution and the use of a limited color table for the pixel block. The cumulative color difference in the pixel block is calculated and if it is below a threshold, the pixel block data will not be saved. Alternatively, the pixel block data is compressed and saved. Upon decoding, the color difference between each pixel and the same pixel in the preceding frame is compared. The color difference is assigned a pseudocolor and is displayed on the screen. Larger color differences are represented with more pronounced pseudocolors.
A method for processing movement data in synchronous video, the method comprising:
A method for processing movement data in synchronous video, the method comprising:
A computer-readable medium having computer-executable modules, the computer-readable medium comprising a synchronous video compression module operable to obtain a first and second frame of digital data and generate a compressed frame data, wherein the compressed frame data is configured to include any cumulative color difference below a compression threshold in a pseudocolor, wherein the pseudocolor is configured to map cumulative color differences below a movement threshold in a grayscale and cumulative color differences above the movement threshold in at least one distinct color.
A method for processing movement data in synchronous video, the method comprising:
Dependencies are inferred from the claim text.