Invention Grant
- Patent Title: Image processing apparatus, image processing method, and storage medium
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Application No.: US14971287Application Date: 2015-12-16
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Publication No.: US09636937B2Publication Date: 2017-05-02
- Inventor: Tohru Ikeda , Yumi Yanai , Masao Kato , Manabu Yamazoe
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2014-254026 20141216
- Main IPC: B41J2/21
- IPC: B41J2/21 ; G06K9/38 ; B41J29/38 ; G06K15/10

Abstract:
An image processing apparatus has a first quantization configured to quantize multi-valued data corresponding to the first ink to generate the first quantized data, the multi-valued data indicating intermediate density; and a second quantization unit configured to quantize multi-valued data corresponding to the second ink to generate the second quantized data, the multi-valued data indicating intermediate density. In a case where a satellite of the first ink is more conspicuous than a satellite of the second ink on the print medium, a first dot pattern printed on the print medium based on the first quantized data has higher dispersibility than a second dot pattern printed on the print medium based on the second quantized data.
Public/Granted literature
- US20160167415A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM Public/Granted day:2016-06-16
Information query
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