The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 31, 2019
Filed:
Dec. 01, 2016
Basler Ag, Ahrensburg, DE;
Jörg Kunze, Ahrensburg, DE;
BASLER AG, Ahrensburg, DE;
Abstract
The invention relates to an image processing apparatus for processing image data of an image sensor with a regular arrangement of first pixels, wherein the image processing apparatus is configured to determine a brightness value for each of two or more virtual second pixels of the same size at different intermediate positions between the first pixels, wherein the determination of the respective brightness value comprises an interpolation of the pixels of a neighborhood of the respective intermediate position, by means of a local filter, wherein each of the local filters comprises a plurality of filter coefficients, wherein for at least one of the local filters more than one of the filter coefficients is unequal to zero, and wherein the sum of the squared filter coefficients for each of the local filters is equal to a constant value, which according to a first condition is the same for all local filters.