Patent · US Active

Apparatus and method for baseline estimation in input signal data

US11669940B2 · kind B2 · utility

1Cited by

0References

15Claims

0Family size

Assignee

LEICA MICROSYSTEMS CMS GMBH · DE

Inventors

Kai WALTER · Schriesheim, DE
Florian ZIESCHE · Mannheim, DE

Key dates

Filing date	Mar 29, 2019
Grant date	Jun 6, 2023
Priority date	—
Expiry date	Feb 25, 2040

Classification

Technology area (CPC G)Physics
CPC primaryG06T2207/30024
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

An apparatus for baseline estimation in input signal data is configured to retrieve input signal data (I(xi)) and to subtract baseline estimation data (ƒ(xi)) from the input signal data (I(xi)) to compute output signal data. The apparatus is further configured to compute the baseline estimation data (ƒ(xi)) from a convolution using a discrete Green's function (G(xi)).

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