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:
Jan. 07, 2020
Filed:
Jan. 19, 2018
Image processing apparatus that smooths image using classification result of pixels included therein
Brother Kogyo Kabushiki Kaisha, Nagoya, Aichi, JP;
Takuya Shimahashi, Nagoya, JP;
Brother Kogyo Kabushiki Kaisha, Nagoya, Aichi, JP;
Abstract
An image processing apparatus performs: classifying a plurality of pixels including a plurality of first and second pixels into respective ones of first and second types, the plurality of first pixels constituting an edge; and smoothing a target pixel, the smoothing including: designating the target pixel from the plurality of second pixels; and changing a target pixel value to a smoothed target pixel value using at least one of a plurality of peripheral pixel values. In the smoothing, a first contribution of a first specific peripheral pixel to a first smoothed target pixel value is smaller than a second contribution of a second specific peripheral pixel to a second smoothed target pixel value, the first and second specific peripheral pixels being classified into respective ones of the first and second types and being positioned at a specific position relative to respective ones of first and second target pixels.