Patent · US Active

Computer-implemented method for compressing measurement data from a measurement of a measurement volume

US11830226B2 · kind B2 · utility

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14Claims

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Assignee

VOLUME GRAPHICS GMBH · DE

Inventors

Matthias Flessner · Heidelberg, DE
Christoph Poliwoda · Heidelberg, DE
Christof Reinhart · Heidelberg, DE
Thomas Günther · Heidelberg, DE

Key dates

Filing date	Aug 5, 2019
Grant date	Nov 28, 2023
Priority date	—
Expiry date	Oct 13, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04N19/00
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

Described is a method for compressing measurement data of a volume which comprises an object, wherein a digital representation of the object comprising a plurality of image information items of the object is generated by the measurement. The method comprises: providing an analysis specification for at least one predetermined region in the measurement volume; determining the measurement data in the measurement volume; defining a subset of the measurement data which corresponds to the at least one predetermined region of the analysis specification; selecting at least one compression rate for the subset on the basis of the analysis specification; selecting a first compression method for a remainder of the measurement data outside the subset, the first compression method having a compression rate; compressing the subset with the selected at least one compression rate, and compressing the remainder of the measurement data by way of the first compression method.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.