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Sony patents method to measure motion speed between independent data points

Patent drawing
Patent drawing from the official filing.

Sony describes a system that fills in the gaps between two separate pieces of movement data to create a smooth path. It then uses this filled-in path to calculate how fast the object was moving at each point.

Why it mattersThis technique could help software create smoother animations or more accurate motion tracking by estimating speed in areas where data is missing.

In the filing’s own words

An information processing device including circuitry configured to obtain interpolation motion data that interpolates between first motion data and second motion data that are temporally and spatially independent, and calculate an index related to motion velocity of each motion data based on the first motion data, the second motion data, and the obtained interpolation motion data.

What exactly they claim (claim 1)

1. An information processing device comprising: circuitry configured to obtain interpolation motion data that interpolates between first motion data and second motion data that are temporally and spatially independent, and calculate an index related to motion velocity of each motion data based on the first motion data, the second motion data, and the obtained interpolation motion data.

Facts

Company
Sony (Sony Group Corporation)
Official title
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM
Publication number
US20260330735A1
Application number
19112264
Filed
Aug 29, 2023
Published
Oct 22, 2026
Inventors
3
Claims
19

Classified under

G06T 13/40 Physics & computing

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Summaries are simplified from the filing’s own abstract and first claim. A patent filing is not a product announcement.
Patent data and drawings: U.S. Patent and Trademark Office (USPTO). Nebula is not affiliated with or endorsed by the USPTO.