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    • 63. 发明公开
    • 래스터 이미지 변환 장치, 화상독취장치, 래스터 이미지 변환 방법 및 컴퓨터 판독가능 기록매체
    • RASTER图像转换装置,图像扫描装置,RASTER图像转换方法和计算机可读记录介质
    • KR1020130054899A
    • 2013-05-27
    • KR1020120035063
    • 2012-04-04
    • 에스프린팅솔루션 주식회사
    • 커린,일야바실리에빅이호근샤포노브,일야블라디미로비치
    • H04N1/387H04N1/40H04N1/41H04N1/04
    • H04N1/56G06K9/34G06T9/20
    • PURPOSE: A raster image conversion device, an image reading device, a raster image conversion method, and a computer-readable recording medium are provided to reduce a size of a meta-file, thereby compressing an image without a loss of quality. CONSTITUTION: A raster image conversion device senses a background area and a background type of a raster image(102). The raster image conversion device defines a distinguished background by using a command of a meta-language corresponding to a format of the selected meta-file(103). The raster image conversion device senses a multi-color area which includes the raster image or a complex image(104). The raster image conversion device stores the sensed multi-color area in the meta-file(105). The raster image conversion device senses a single color area(106). The raster image conversion device stores a result of the single color area in the meta-file(107). [Reference numerals] (101) Raster image; (102) Sense a background area and a type of the area in the raster image; (103) Store a command for mapping a background to a meta-file; (104) Sense a multi-color area; (105) Store the multi-color area in the meta-file; (106) Sense a single color area; (107) Store the single color area in the meta-file; (AA) Start; (BB) End
    • 目的:提供光栅图像转换装置,图像读取装置,光栅图像转换方法和计算机可读记录介质,以减少元文件的大小,从而压缩图像而不损失质量。 构成:光栅图像转换装置感测光栅图像的背景区域和背景类型(102)。 光栅图像转换装置通过使用与选择的元文件(103)的格式相对应的元语言的命令来定义识别的背景。 光栅图像转换装置感测包括光栅图像或复合图像的多色区域(104)。 光栅图像转换装置将感测到的多色区域存储在元文件(105)中。 光栅图像转换装置感测单个颜色区域(106)。 光栅图像转换装置将单色区域的结果存储在元文件(107)中。 (附图标记)(101)栅格图像; (102)在光栅图像中感测背景区域和区域的类型; (103)存储用于将背景映射到元文件的命令; (104)感觉多色区域; (105)将多色区存储在元文件中; (106)感觉单色区域; (107)将单色区域存储在元文件中; (AA)开始; (BB)结束
    • 64. 发明公开
    • 데이터 태깅 장치, 그의 데이터 태깅 방법 및 데이터 검색 방법
    • 数据标签装置及其方法,以及使用其的数据检索方法
    • KR1020120133149A
    • 2012-12-10
    • KR1020110051671
    • 2011-05-30
    • 삼성에스디에스 주식회사
    • 김보미이정선최정아김형찬
    • G06F17/30
    • G06F17/30244G06F17/3002G06F17/30047G06F17/30247G06F17/30256G06F17/30265G06K9/00G06T9/20G06T11/80
    • PURPOSE: A data tagging device for recognizing a hand drawing, data tagging method thereof and data retrieval method thereof are provided to facilitate the data storage and maintenance depending on the intuitional and easy-to-memorize image tags by automatically tagging data with the image tags extracted from a plurality of hand drawings. CONSTITUTION: A data tagging device for recognizing a hand drawing, data tagging method thereof and data retrieval method thereof comprise the following units and steps. A data Input unit(101) receives data. A tag input unit(102) recognizes a user's hand drawing and then extracts the image tag information from the hand drawing. A tag storage stores the image tag information extracted from the tag input unit. A tagging control unit(103) retrieves a corresponding image tag information among the image tag information stored in the tag storage, and automatically tags the corresponding image to the data of the input unit. [Reference numerals] (101) Data input unit; (102) Tag input unit; (103) Tagging control unit; (104) Tag storage unit; (105) Tagging data storage unit; (106) Search function unit; (107) Recognizing unit; (108) Extracting unit; (AA) Data tagging process; (BB) Tagging data search process
    • 目的:提供用于识别手绘,数据标记方法和数据检索方法的数据标签装置,以便通过使用图像标签自动标记数据来根据直观易记的图像标签来促进数据存储和维护 从多个手绘图中提取。 构成:用于识别手绘的数据标签装置,其数据标记方法和数据检索方法包括以下单元和步骤。 数据输入单元(101)接收数据。 标签输入单元(102)识别用户的手绘图,然后从手绘中提取图像标签信息。 标签存储器存储从标签输入单元提取的图像标签信息。 标签控制单元(103)在存储在标签存储器中的图像标签信息之中检索相应的图像标签信息,并且自动地将对应的图像标记为输入单元的数据。 (附图标记)(101)数据输入单元; (102)标签输入单元; (103)标签控制单元; (104)标签存储单元; (105)标记数据存储单元; (106)搜索功能单元; (107)识别单位; (108)提取单元; (AA)数据标记过程; (BB)标记数据搜索过程
    • 65. 发明公开
    • 문자인식을 이용한 이미지 관리 장치 및 그 방법
    • 使用字符识别来管理图像的装置和方法
    • KR1020120127000A
    • 2012-11-21
    • KR1020110045188
    • 2011-05-13
    • 삼성전자주식회사
    • 박정완황성택
    • G06F17/30G06F17/40G06T11/80
    • G06F17/30244G06F17/30247G06F17/30256G06F17/30265G06K9/00G06T9/20G06T11/80
    • PURPOSE: An image management device with character recognition and a method thereof are provided to automatically generate a keyword for full-text retrieval by capturing writing data as images and performing an online handwriting recognition function based on stroke order information of the writing data. CONSTITUTION: An input unit(110) receives writing data. An input image generating unit(130) captures a writing screen which displays the writing data. A character recognition unit(140) performs character recognition. A control unit(100) obtains stroke order information of the writing data and stores the captured writing screen as an input image. The control unit performs character recognition for the input image through the character recognition unit by using the stroke order information and matches the recognized character with the input image to store the same. [Reference numerals] (100) Control unit; (110) Input unit; (120) Memory unit; (130) Input image generating unit; (140) Character recognition unit
    • 目的:提供一种具有字符识别的图像管理装置及其方法,用于通过以写入数据为图像并通过写入数据的笔画信息执行在线手写识别功能来自动生成全文检索的关键字。 构成:输入单元(110)接收写入数据。 输入图像生成单元(130)捕获显示写入数据的写入屏幕。 字符识别单元(140)执行字符识别。 控制单元(100)获取写入数据的笔画顺序信息,并将捕获的写入屏幕存储为输入图像。 控制单元通过使用笔画顺序信息通过字符识别单元对输入图像执行字符识别,并将识别的字符与输入图像相匹配以存储。 (附图标记)(100)控制单元; (110)输入单元; (120)存储单元; (130)输入图像生成单元; (140)字符识别单元
    • 67. 发明公开
    • 동영상 화질평가 방법 및 시스템
    • 用于视频质量测量的方法和系统
    • KR1020100098047A
    • 2010-09-06
    • KR1020090017020
    • 2009-02-27
    • 연세대학교 산학협력단
    • 이철희
    • G06T1/00H04N7/24H04N17/00
    • H04N19/136G06K9/00711G06K9/6202G06T9/20H04N19/154
    • PURPOSE: A method and a system for evaluating video picture quality are provided to perform registering original video and transmitted video for picture quality faster and more accurate. CONSTITUTION: A first encoding unit(120) generates image encoded by encoding an original image which will be transmitted to a video receiver. A decoding unit(130) generate a decoded video by decoding the encoded video in a decoded way which corresponds to a encoded way of a first encoding unit. A feature extracting unit for registration extracts a registration characteristic which will be used in registration for evaluating picture quality from the decoded image. A feature extracting unit for image quality evaluation(150) extracts a registration characteristic which will be used in evaluating picture quality from the original video.
    • 目的:提供一种评估视频图像质量的方法和系统,以更快更准确地执行注册原始视频和发送的视频以获得图像质量。 构成:第一编码单元(120)生成通过对将被发送到视频接收器的原始图像进行编码而编码的图像。 解码单元(130)通过以对应于第一编码单元的编码方式的解码方式解码编码视频来生成解码视频。 用于登记的特征提取单元从解码图像中提取将用于登记用于评估图像质量的登记特性。 用于图像质量评估的特征提取单元(150)从原始视频中提取将用于评估图像质量的注册特性。
    • 68. 发明公开
    • 2차원 벡터 그래픽 처리를 위한 라스터라이저 및 그 방법
    • 用于二维矢量图形和方法的RASTERIZER
    • KR1020100052850A
    • 2010-05-20
    • KR1020080111717
    • 2008-11-11
    • 엠진 (주)
    • 정철호서운식
    • G06T11/00
    • G06T11/40G06T1/60G06T9/20G06T11/203
    • PURPOSE: A rasterizer for two dimension vector graphics processing and a method thereof are provided, which perform a vector graphics processing through an address translation memory mapping and index boarding method, and perform vector graphics processing by hardware of small size or a software of the little resources. CONSTITUTION: An address converter(20) changes location coordinate of generated cells into memory address information. In case cell exists in X-coordinate of a target position, X index board(60) records an effective bit in X coordinate. An X-axis index unit(50) extracts each cell coordinate information by line from a main memory(30). The X-axis index records the effective bit in corresponding X-coordinate of X index board based on each cell of X-coordinate. A span generator(70) creates span after extraction of end cell and start cell.
    • 目的:提供二维矢量图形处理的光栅化器及其方法,其通过地址转换存储器映射和索引登记方法执行向量图形处理,并且通过小尺寸的硬件或小的软件进行矢量图形处理 资源。 构成:地址转换器(20)将生成的单元的位置坐标改变为存储器地址信息。 在目标位置的X坐标中存在单元格的情况下,X索引板(60)记录X坐标中的有效位。 X轴索引单元(50)从主存储器(30)逐行地提取单元坐标信息。 X轴索引基于X坐标的每个单元记录X索引板的相应X坐标中的有效位。 跨度发生器(70)在提取终端单元和启动单元之后创建跨度。
    • 70. 发明公开
    • 화상 인식이 가능한 디지털 기기, 그 인식방법 및 그인식방법을 이용한 부가서비스 제공방법
    • 数字设备使图像识别,图像识别方法及其方法提供附加服务
    • KR1020080022333A
    • 2008-03-11
    • KR1020060085643
    • 2006-09-06
    • 엘지전자 주식회사
    • 임성훈
    • G06T7/00H04N1/40
    • G06T7/85G06F17/30G06K9/4604G06T3/0006G06T9/20
    • A digital device capable of image recognition, a recognition method thereof, and an additional service providing method using the same are provided to recognize objects such as a specific product or a brand from an image generated by a camera or the like, and supply a user with information about the product and information about a shop selling the products based on the recognized products and brand. An image generating unit(101) generates predetermined image data. A storage medium(107) store predetermined object information. An object detector(131,133) divides an image, corresponding to the image data transmitted from the image generating unit, into object images of a closed curve unit formed by an edge on the image. An object recognizing unit(140,150) compares a result, of performing the contour closed curve feature points extraction and affine transform of the divided object images transmitted from the object detector, with object information of the storage medium to recognize the object.
    • 提供能够进行图像识别的数字装置,其识别方法以及使用该数字装置的附加服务提供方法,以从由相机等生成的图像中识别诸如特定产品或品牌的对象,并且向用户 提供有关基于认可产品和品牌销售产品的商品的产品信息。 图像生成单元(101)生成预定图像数据。 存储介质(107)存储预定的对象信息。 对象检测器(131,133)将对应于从图像生成单元发送的图像数据的图像分割成由图像上的边缘形成的闭合曲线单元的对象图像。 对象识别单元(140,150)将从对象检测器发送的分割对象图像执行轮廓闭合曲线特征点提取和仿射变换的结果与存储介质的对象信息进行比较,以识别对象。