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    • 1. 发明公开
    • 영상 보정 장치 및 방법
    • 用于补偿图像的装置和方法
    • KR1020080014315A
    • 2008-02-14
    • KR1020060075840
    • 2006-08-10
    • 삼성전자주식회사
    • 정문식이영범박종일박태서박한훈
    • H04N9/31G03B21/00
    • G09G3/002G09G3/22G09G2310/0235H04N9/3182H04N9/3185H04N9/3194
    • An apparatus and a method for compensating an image are provided to project a light beam of each color component related to input images at different time zones through a projector. An image projection member(110) projects light with plural color components about an input image sequentially to a projection surface. An image obtaining member(130) obtains the color component of the projected light. An image correcting member(140) compares the obtained color component and the color component of the input image and then corrects the input image. The color components include a red component, a green component, and a blue component. The image projection member projects different color components at the different time zones according to the predetermined order. The image obtaining member obtains each color component light according to the projection order of the color component lights.
    • 提供了用于补偿图像的装置和方法,以通过投影仪投射与不同时间区域的输入图像相关的每个颜色分量的光束。 图像投影构件(110)将具有关于输入图像的多个颜色分量的光投影到投影表面。 图像获取构件(130)获得投影光的颜色分量。 图像校正部件(140)比较所获得的颜色分量和输入图像的颜色分量,然后校正输入图像。 颜色分量包括红色分量,绿色分量和蓝色分量。 图像投影部件根据预定顺序在不同的时间区域投影不同的颜色成分。 图像获取构件根据颜色分量光的投影顺序获得每个颜色分量光。
    • 2. 发明公开
    • 영상 보정 시스템 및 그 동작 방법
    • 图像补偿系统及其操作方法
    • KR1020080011966A
    • 2008-02-11
    • KR1020060072773
    • 2006-08-01
    • 삼성전자주식회사
    • 정문식이영범박태서박종일박한훈
    • G03B21/14H04N5/74G03B21/00
    • H04N9/3194H04N1/6086H04N9/3182
    • An image compensation system and an operating method thereof are provided to improve efficiency of image compensation by removing overlapped components from color components. An image compensation system(100) compensates for an image by obtaining an original image and the image projected to a screen and by comparing color components of the original image with those of the obtained image. An image projector(110) of the image compensation system comprises a storage unit storing information on overlapped components, a separation unit removing the overlapped components from the color components according to the information and a projection unit projecting the color components from which the overlapped components are removed to the screen.
    • 提供一种图像补偿系统及其操作方法,以通过从颜色分量中去除重叠的分量来提高图像补偿的效率。 图像补偿系统(100)通过获得原始图像和投影到屏幕上的图像并通过比较原始图像的颜色分量与所获得图像的颜色分量来补偿图像。 图像补偿系统的图像投影仪(110)包括存储单元,其存储关于重叠分量的信息,分离单元根据该信息从颜色分量中去除重叠分量;以及投影单元,投影重叠分量的颜色分量 删除到屏幕。
    • 3. 发明授权
    • 영상 보정시 기하학적 신뢰도를 측정하기 위한 장치 및방법
    • 用于测量图像补偿的几何置信系数的装置和方法
    • KR100791385B1
    • 2008-01-07
    • KR1020060072322
    • 2006-07-31
    • 삼성전자주식회사
    • 박태서이영범박종일정문식박한훈
    • H04N17/04
    • H04N5/74H04N9/3191
    • An apparatus and a method for measuring geometric reliability in correcting an image are provided to improve quality felt by a user of an image correction system without exposing an image degraded due to an erroneous estimation to the user. A pattern generating unit(151) generates the first and second patterns each having a different pattern point for image correction. A pattern transferring unit(152) transfers the generated first and second patterns to an image projecting device. A pattern acquiring unit(153) acquires the first and second pattern projected by the image projecting device. A reliability measurement unit(154) measures geometric reliability with respect to the projected surface on the basis of a change in positions of the mutually corresponding pattern points of the acquired first and second patterns.
    • 提供了用于测量校正图像中的几何可靠性的装置和方法,以提高图像校正系统的用户感觉到的质量,而不会使由于对用户的错误估计降级的图像。 图案生成单元(151)生成各自具有用于图像校正的不同图案点的第一图案和第二图案。 图案转印单元(152)将生成的第一图案和第二图案转印到图像投影装置。 图案获取单元(153)获取由图像投影装置投影的第一图案和第二图案。 可靠性测量单元(154)基于所获取的第一和第二图案的相互对应的图案点的位置的变化来测量相对于投影表面的几何可靠性。
    • 4. 发明公开
    • 공유 라이브러리 시스템 및 상기 시스템 구축 방법
    • 没有MMU的共享库系统及其构造方法
    • KR1020050007906A
    • 2005-01-21
    • KR1020030047538
    • 2003-07-12
    • 삼성전자주식회사
    • 김운기박종일
    • G06F9/45
    • G06F8/54G06F9/44563G06F9/4486G06F8/40
    • PURPOSE: A shared library system without an MMU(Memory Management Unit) and a method for constructing the same are provided to use a shared library without support of hardware such as the MMU by using a compiler, a runtime loader, and a library builder, and reduce a manufacturing cost of a system by reducing use of memory. CONSTITUTION: A data section base register(160) sets up a data section start address of an application program(100) and a start address of a data section allotted for the application program in the shared library. The compiler(100) complies an executed program(102) and libraries(104) of a source code form with a PIC(Position Independent Code) option, and defines functions included to each library. The library builder(120) generates shared libraries(124a) and address libraries(124b). An application program builder(130) makes the compiled program(105) into the application program of an execution file form. The runtime loader(140) loads the application program and the shared library to a main memory(180), and determines the final address of the symbol.
    • 目的:提供一种没有MMU(内存管理单元)的共享库系统及其构建方法,通过使用编译器,运行时加载程序和库构建器,不需要支持诸如MMU等硬件的共享库, 并通过减少存储器的使用来降低系统的制造成本。 构成:数据部分基址寄存器(160)设置应用程序(100)的数据段起始地址和为共享库中的应用程序分配的数据段的起始地址。 编译器(100)使用PIC(位置独立代码)选项来执行源代码形式的执行程序(102)和库(104),并且定义包括在每个库中的功能。 库构建器(120)生成共享库(124a)和地址库(124b)。 应用程序构建器(130)使编译程序(105)进入执行文件形式的应用程序。 运行时加载器(140)将应用程序和共享库加载到主存储器(180),并确定符号的最终地址。
    • 8. 发明公开
    • 주변 광에 적응적인 영상 보정 장치 및 방법
    • 用于补偿适用于外围光的图像的装置和方法
    • KR1020080016360A
    • 2008-02-21
    • KR1020060078399
    • 2006-08-18
    • 삼성전자주식회사
    • 정문식이영범박태서박종일이문현
    • H04N5/58H04N5/74
    • H04N9/3182
    • An image compensation apparatus adaptive for peripheral light is provided to prevent the hue of an image from being deteriorated or changed due to peripheral light by calculating the state of the peripheral light of a space on which an image is projected and executing image compensation according to a calculation result. An image compensation apparatus adaptive for peripheral light is comprised of an image projection part(110), an image acquisition part(130), and an image compensation part(140). The image projection part(110) projects an inputted image on an incident plane, such as a screen(120). The image acquisition part(130) acquires the projected image. The image compensation part(140) calculates the state of peripheral light through the color components of the inputted image and the color components of the acquired image, and compensates for the inputted image according to a calculated result. In this case, the image compensation part(140) performs image compensation through "C=A(VP+F)", where C is the acquired image, A is the reflexibility of the incident plane, V a color composition matrix, P the inputted image, and F the peripheral light.
    • 提供适用于周边光的图像补偿装置,以通过计算投影图像的空间的周围光的状态并根据图像补偿来防止图像的色调由于外围光而劣化或变化 计算结果。 适用于周边光的图像补偿装置包括图像投影部分(110),图像获取部分(130)和图像补偿部分(140)。 图像投影部(110)将输入的图像投射在诸如屏幕(120)的入射平面上。 图像获取部(130)获取投影图像。 图像补偿部件(140)通过输入图像的颜色分量和所获取的图像的颜色分量来计算外围光的状态,并根据计算结果补偿输入的图像。 在这种情况下,图像补偿部(140)通过“C = A(VP + F)”进行图像补偿,其中C是所获取的图像,A是入射平面的反射率,V是色彩组成矩阵,P 输入图像,F表示外围光。
    • 9. 发明公开
    • 금속 나노입자 클러스터 잉크 및 이를 이용한 금속패턴형성방법
    • 金属纳米颗粒墨水和使用其形成金属图案的方法
    • KR1020030058918A
    • 2003-07-07
    • KR1020020082989
    • 2002-12-24
    • 삼성전자주식회사한국과학기술원
    • 천진우조성남박종일이경복장석황순택
    • H01L21/027B82Y40/00
    • PURPOSE: A metal nano grain cluster ink and a method for forming a metal pattern using the same are provided to be capable of easily forming an excellent metal pattern by carrying out a simple heat treatment using metal nano grain colloid alone. CONSTITUTION: After coating metal nano grain cluster ink on a substrate, a metal nano grain cluster pattern is formed by carrying out a micro contact printing process using a stamp. At this time, the stamp is made of PDMS(Poly Di Methyl Siloxane) polymers. After removing the stamp, a conductive metal pattern is formed by carrying out a heat treatment at the metal nano grain cluster pattern at near the melting point of metal nano grain. Preferably, the metal nano grain cluster pattern is formed by being connected between clusters according to the vaporization of solvent contained in the ink when carrying out the micro contact printing process.
    • 目的:使用金属纳米颗粒簇墨水和使用其形成金属图案的方法可以通过仅使用金属纳米晶体胶体进行简单的热处理而容易地形成优异的金属图案。 构成:在基板上涂覆金属纳米颗粒簇墨后,通过使用印模进行微接触印刷方法形成金属纳米颗粒簇图案。 此时,邮票由PDMS(聚二甲基硅氧烷)聚合物制成。 在去除印模之后,通过在金属纳米颗粒的熔点附近在金属纳米颗粒簇图案处进行热处理来形成导电金属图案。 优选地,当进行微接触印刷工艺时,通过根据油墨中所含的溶剂的蒸发将簇连接在一起形成金属纳米颗粒簇图案。