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公开(公告)号：KR1020050033178A
公开(公告)日：2005-04-12
申请号：KR1020030069141
申请日：2003-10-06
Applicant: 삼성전자주식회사
IPC: H04N1/41
CPC classification number: H04N1/411 , H04N19/42 , H04N19/423
Abstract: An apparatus and a method for processing an image are provided to improve speed of a coding process by reducing the number of access to a system memory part. An image process part(205) processes data inputted from various sensors so as to generate image data. The first codec part(203) codes the image data in the form of the first coding or decodes it so as to generate coded data or decoded data. The second codec part(204) codes the image data in the form of the second coding or decodes it so as to generate the coded data or the decoded data. A system memory part(202) stores the image data, the coded data and the decoded data. A central processing part(200) controls each part. A router part(206) transmits the image data to the first and second codec parts in order to performs the coding and intermediates transmission of the coded data between the first and second codec parts.
Abstract translation: 提供了一种用于处理图像的装置和方法，以通过减少对系统存储器部分的访问次数来提高编码处理的速度。 图像处理部（205）处理从各种传感器输入的数据，生成图像数据。 第一编解码器部分（203）以第一编码的形式对图像数据进行编码或解码，以便生成编码数据或解码数据。 第二编解码器部分（204）以第二编码的形式对图像数据进行编码或解码，以便生成编码数据或解码数据。 系统存储器部分（202）存储图像数据，编码数据和解码数据。 中央处理部件（200）控制每个部件。 路由器部分（206）将图像数据发送到第一和第二编解码器部分，以便在第一和第二编解码器部分之间执行编码和中间传输编码数据。
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公开(公告)号：KR1020040011095A
公开(公告)日：2004-02-05
申请号：KR1020020044492
申请日：2002-07-27
Applicant: 삼성전자주식회사
IPC: H04N1/60
Abstract: PURPOSE: A method for enhancing the digital image quality is provided to lighten distortion of screened halftone pattern area and enhance the quality. CONSTITUTION: RGB color data of an observed pixel are converted into color data having brightness components and chroma components(10). It is judged whether suppressed masking process conditions are satisfied(20). If so, a suppressed masking process emphasizing pixel data is proceeded by smoothing the brightness data with a predetermined mask(30). The quality improved brightness data and the color saturation data are inversely converted to update the RGB data(40). It is judged whether the observed pixel is a final pixel(50).
Abstract translation: 目的：提供增强数字图像质量的方法，以减轻筛选的半色调图案区域的变形，提高质量。 构成：观察像素的RGB颜色数据被转换成具有亮度分量和色度分量的颜色数据（10）。 判断是否满足抑制掩蔽处理条件（20）。 如果是，则通过用预定掩模（30）平滑亮度数据来进行强调像素数据的抑制掩蔽处理。 质量改善的亮度数据和色彩饱和度数据被反向转换以更新RGB数据（40）。 判断观察像素是否为最终像素（50）。
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公开(公告)号：KR1020020065211A
公开(公告)日：2002-08-13
申请号：KR1020010005630
申请日：2001-02-06
Applicant: 삼성전자주식회사
IPC: H03M7/40
Abstract: PURPOSE: A high speed Huffman decoding method and an apparatus thereof are provided, which performs a Huffman decoding in a high speed. CONSTITUTION: According to the apparatus for high speed Huffman decoding, a Huffman table storing part(82) stores a minimum code value, a maximum code value, a pointer value and a Huffman value. A selection part(100) selects one of an initial value and an upper jump address and a lower jump address as I in response to a selection signal. The first address generation part(102) generates the upper and the lower jump addresses in response to the I and then outputs it to the selection part. A masking part(104) masks data of 2k bit obtained from an input code stream as much as the I bit, and outputs the masking result as a present code value. A comparison part(112) compares the present code value with the Ith minimum code value or the Ith maximum code value, and outputs the comparison result. The second address generation part(114) calculates J in correspondence to the Ith pointer value and the Ith minimum code value and the present code value. And a control part(116) outputs the maximum code value or the minimum code value from the Huffman table storing part, and outputs the pointer value from the Huffman table storing part to the second address storing part, and outputs the minimum code value from the Huffman table storing part to the comparison part, and outputs the selection signal to the selection part.
Abstract translation: 目的：提供一种高速霍夫曼解码方法及其装置，其以高速执行霍夫曼解码。 构成：根据用于高速霍夫曼解码的装置，霍夫曼表存储部分（82）存储最小码值，最大码值，指针值和霍夫曼值。 选择部分（100）响应于选择信号选择初始值和上跳转地址和下跳转地址中的一个作为I。 第一地址产生部分（102）响应于I产生上跳转地址和下跳转地址，然后将其输出到选择部分。 屏蔽部分（104）屏蔽从I位输入码流获得的2k位的数据，并输出掩蔽结果作为当前代码值。 比较部分（112）将当前代码值与第I个最小代码值或第I个最大代码值进行比较，并输出比较结果。 第二地址生成部（114）对应于第I指针值和第I最小代码值和当前代码值计算J。 并且控制部（116）输出来自霍夫曼表存储部的最大代码值或最小代码值，并将指针值从霍夫曼表存储部输出到第二地址存储部，并输出最小代码值 霍夫曼表存储部分到比较部分，并将选择信号输出到选择部分。
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Patent Agency Ranking
公开(公告)号：KR101695224B1
公开(公告)日：2017-01-20
申请号：KR1020090043134
申请日：2009-05-18
Applicant: 삼성전자주식회사
CPC classification number: H04N1/6011 , G09G5/02 , G09G2370/04
Abstract: 화상형성장치및 그의색상보정방법그리고그것을이용한출력영상의색상보정을위한호스트장치가개시된다. 본발명의일 실시예에따른화상형성장치는, 모니터정보를반영하여상기색상변환테이블을보정하는테이블보정부, 및보정된색상변환테이블을이용하여입력영상을출력영상으로변환하는색상변환부를포함한다. 이에의해, 디스플레이장치의상태에상관없이디스플레이화면과인쇄출력물과의색상을일치시킬수 있다.
Abstract translation: 图像形成装置和颜色校正方法以及使用颜色校正方法校正输出图像的颜色的主机装置。 图像形成装置可以包括基于监视器信息来校正颜色转换表的表格校正单元和使用校正的颜色转换表将输入图像转换为输出图像的颜色转换单元。 因此，无论显示装置的状态如何，显示图像的颜色都可以与打印输出的颜色相匹配。
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公开(公告)号：KR1020140113219A
公开(公告)日：2014-09-24
申请号：KR1020130028330
申请日：2013-03-15
Applicant: 삼성전자주식회사
IPC: G09G5/00
CPC classification number: G06T1/20 , G09G5/18 , G09G5/395 , G09G2310/04 , G09G2330/022
Abstract: A method for operating a display system comprises the steps of: receiving an instruction signal instructing data update; receiving data; and updating an image corresponding to the data, to the whole display, based on the instructing signal or updating to a window included in the display.
Abstract translation: 一种操作显示系统的方法，包括以下步骤：接收指示数据更新的指令信号; 接收数据; 以及根据指示信号或者更新到显示器中包括的窗口，将对应于数据的图像更新到整个显示器。
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公开(公告)号：KR1020140109128A
公开(公告)日：2014-09-15
申请号：KR1020130023447
申请日：2013-03-05
Applicant: 삼성전자주식회사
CPC classification number: G06F12/1425 , G06F12/06 , G06T1/60
Abstract: A data reading method according to the embodiment of the present invention includes the steps of: setting first addresses to define the entire image and second addresses to define a blocking region included in the entire image; and not reading blocking region data corresponding to the blocking region, among image data corresponding to the entire image, by using the first addresses and the second addresses.
Abstract translation: 根据本发明的实施例的数据读取方法包括以下步骤：设置第一地址以定义整个图像和第二地址以定义包括在整个图像中的阻挡区域; 并且通过使用第一地址和第二地址，不读取与整个图像相对应的图像数据中对应于阻挡区域的阻挡区域数据。
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公开(公告)号：KR1020100109243A
公开(公告)日：2010-10-08
申请号：KR1020090027757
申请日：2009-03-31
Applicant: 삼성전자주식회사
CPC classification number: H01L23/49 , H01L23/3128 , H01L24/00 , H01L24/48 , H01L24/49 , H01L24/73 , H01L25/0652 , H01L25/0657 , H01L25/18 , H01L2224/05554 , H01L2224/32145 , H01L2224/32225 , H01L2224/48091 , H01L2224/48137 , H01L2224/48145 , H01L2224/48227 , H01L2224/48235 , H01L2224/484 , H01L2224/4911 , H01L2224/4917 , H01L2224/49171 , H01L2224/73265 , H01L2224/83191 , H01L2225/06506 , H01L2225/0651 , H01L2225/06562 , H01L2924/00014 , H01L2924/01033 , H01L2924/01047 , H01L2924/01083 , H01L2924/014 , H01L2924/15311 , H01L2924/181 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/05599
Abstract: PURPOSE: A semiconductor package is provided to a signal transmission route by transmitting a signal of a first semiconductor chip to a second semiconductor chip without passing the substrate. CONSTITUTION: A semiconductor package includes a first semiconductor chip(130), a second semiconductor chip(140), a first bonding wire(135), and a second bonding wire. The first semiconductor chip is laminated on the first part of the substrate. A second semiconductor chip is laminated on the second part which is different from the first part. The first bonding wire interlinks the first semiconductor chip and the second semiconductor chip. The second bonding wire is connected to the semiconductor chip and the substrate and is electrically connected to at least one of the first bonding wire.
Abstract translation: 目的：通过在不通过基板的情况下将第一半导体芯片的信号传输到第二半导体芯片，向信号传输路径提供半导体封装。 构成：半导体封装包括第一半导体芯片（130），第二半导体芯片（140），第一接合线（135）和第二接合线。 第一半导体芯片层叠在基板的第一部分上。 在与第一部分不同的第二部分上层压第二半导体芯片。 第一接合线将第一半导体芯片和第二半导体芯片互连。 第二接合线连接到半导体芯片和基板，并且电连接到第一接合线中的至少一个。
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公开(公告)号：KR1020090007199A
公开(公告)日：2009-01-16
申请号：KR1020080019210
申请日：2008-02-29
Applicant: 삼성전자주식회사
CPC classification number: H04N1/603
Abstract: An image forming apparatus, a method for generating a color table and a method for printing a color document are provided to use a color table in copying a color document, thereby reducing a color change. An image forming apparatus(100) comprises a color matching unit(110) and a color table generating unit(120). The color matching unit matches a color comprising a color document using a predetermine number of colors with a color which can be realized in the image forming apparatus. The color table generating unit generates a color table by using the matched color. The color document is one of a map and a receipt.
Abstract translation: 提供了一种图像形成装置，用于产生彩色表的方法和用于打印彩色文档的方法，以便在复印彩色文档时使用彩色表，从而减少颜色变化。 图像形成装置（100）包括颜色匹配单元（110）和色表生成单元（120）。 颜色匹配单元使用预定数量的颜色与包括可以在图像形成装置中实现的颜色的彩色文档相匹配。 颜色表生成单元通过使用匹配的颜色生成颜色表。 彩色文件是地图和收据之一。
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