Invention Grant
- Patent Title: Diffusing an error in three-dimensional contone model data
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Application No.: US15512488Application Date: 2014-10-08
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Publication No.: US10409263B2Publication Date: 2019-09-10
- Inventor: David H. Donovan
- Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Applicant Address: US TX Spring
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Spring
- Agency: HP Inc. Patent Department
- International Application: PCT/US2014/059704 WO 20141008
- International Announcement: WO2016/057031 WO 20160414
- Main IPC: B29C67/00
- IPC: B29C67/00 ; B33Y50/02 ; G05B19/4099 ; H04N1/405 ; B29C64/386
Abstract:
A method of diffusing an error in three-dimensional contone model data includes generating halftone data for a slice among a number of slices of the three-dimensional contone model data, generating compensatory error values based on the generated halftone data, and adding the generated compensatory error values to contone data for a successive slice.
Public/Granted literature
- US20170252979A1 DIFFUSING AN ERROR IN THREE-DIMENSIONAL CONTONE MODEL DATA Public/Granted day:2017-09-07
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