发明名称 HOST APPARATUS, IMAGE SCANNING APPARATUS, IMAGE SCANNING METHODS THEREOF AND COMPUTER READABLE RECORDING MEDIUM
摘要 A host apparatus includes a display unit configured to display a user interface (UI) window for an image scanning apparatus, a control unit configured to elevate and determine an optical scanning resolution of the image scanning apparatus according to Moire-related information when a scanning resolution is input and a Moire removing function is selected, in the UI window, and control the image scanning apparatus to perform a scanning operation according to the determined optical scanning resolution, a communication interface unit configured to receive a scanned image scanned with the optical scanning resolution in the image scanning apparatus, a filtering unit configured to remove a halftoning screen pattern from the received scanned image, and a sampling unit configured to down-sample the filtered scanned image with the input scanning resolution.
申请公布号 US2013016408(A1) 申请公布日期 2013.01.17
申请号 US201213547678 申请日期 2012.07.12
申请人 SAMSUNG ELECTRONICS CO., LTD.;LEE JAE-KYU 发明人 LEE JAE-KYU
分类号 H04N1/46;H04N1/04 主分类号 H04N1/46
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