Invention Grant
- Patent Title: Mechanism for generating a hybrid halftone using a DMSSA screen
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Application No.: US14287089Application Date: 2014-05-26
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Publication No.: US09614998B2Publication Date: 2017-04-04
- Inventor: Kartheek Chandu , Mikel J. Stanich , Chai Wah Wu , Barry M. Trager
- Applicant: Kartheek Chandu , Mikel J. Stanich , Chai Wah Wu , Barry M. Trager
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: G06K15/00
- IPC: G06K15/00 ; H04N1/405 ; G06K15/02
Abstract:
A method is disclosed. The method includes generating a halftone screen using a Direct Multi-bit Search Screen Algorithm (DMSSA) to optimize a halftone pattern at each gray level.
Public/Granted literature
- US20140253976A1 Hybrid Halftone Generation Mechanism Public/Granted day:2014-09-11
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