- 专利标题: Defective nozzle correction mechanism using missing neighbor threshold lowering function
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申请号: US17193995申请日: 2021-03-05
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公开(公告)号: US11570311B2公开(公告)日: 2023-01-31
- 发明人: Walter F. Kailey , Nikita Gurudath , Mikel Stanich , William Manchester , Ziling Zhang
- 申请人: Walter F. Kailey , Nikita Gurudath , Mikel Stanich , William Manchester , Ziling Zhang
- 申请人地址: US CO Boulder; US CO Boulder; US CO Boulder; US CO Boulder; US CO Boulder
- 专利权人: Walter F. Kailey,Nikita Gurudath,Mikel Stanich,William Manchester,Ziling Zhang
- 当前专利权人: Walter F. Kailey,Nikita Gurudath,Mikel Stanich,William Manchester,Ziling Zhang
- 当前专利权人地址: US CO Boulder; US CO Boulder; US CO Boulder; US CO Boulder; US CO Boulder
- 代理机构: Jaffery Watson Mendonsa & Hamilton LLP
- 主分类号: H04N1/00
- IPC分类号: H04N1/00 ; H04N1/405 ; G06K15/10 ; H04N1/401
摘要:
A printing system is disclosed. The printing system includes at least one physical memory device to store nozzle correction logic and one or more processors coupled with at least one physical memory device to execute the nozzle correction logic to receive a uniformity compensated halftone design for each of a plurality of pel forming elements, receive an average missing neighbor threshold lowering function, receive a defective nozzles list including one or more of the plurality of pel forming elements indicated as defective during print production and perform missing neighbor processing by applying the average missing neighbor threshold lowering function associated with a pel forming element determined to be a neighbor of a defective pel forming element.
公开/授权文献
- US20220288945A1 DEFECTIVE NOZZLE CORRECTION MECHANISM 公开/授权日:2022-09-15
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