公开(公告)号：US5508718A

公开(公告)日：1996-04-16

申请号：US231912

申请日：1994-04-25

申请人： John S. Haikin

发明人： John S. Haikin

IPC分类号： G06T11/60 ,  G06T11/00 ,  G06T11/80 ,  G09G5/04

CPC分类号： G06T11/001

摘要： A computerized color selection system which selects colors based on a user's designation of color impact objectives which specify how colors affect those who view the colors rather than specifying the colors themselves. A user selects a combination of color impact objectives from among plural such color impact objectives, such as audience, occasion, style and tone. In correspondence to each color impact objective, a relevance relation is defined. The relevance relation specifies, for its corresponding color impact objective, relevance values which indicate the degree to which different colors meet the color impact objective. Relevance relations associated with the user's selection of color impact objectives are selected, and the selected relevance relations are inspected to identify the maximum relevance value from all the selected relevance relations. The color which corresponds to the maximum relevance value is then selected as the color which best fits the user's selection of color impact objectives.

摘要翻译： 一种计算机化的颜色选择系统，其基于用户对颜色影响目标的指定来选择颜色，其指定颜色如何影响观看颜色的颜色，而不是指定颜色本身。 用户从多个这样的色彩影响目标中选择色彩影响目标的组合，例如观众，场合，风格和音调。 对应于每个颜色影响目标，定义了相关关系。 相关性关系为其相应的色彩影响目标规定了指示不同颜色满足色彩影响目标的程度的相关性值。 选择与用户选择颜色影响目标相关联的相关关系，并检查所选择的相关性关系以从所有所选择的相关关系中识别最大相关性值。 然后选择与最大相关性值对应的颜色作为最适合用户对颜色影响目标的选择的颜色。

公开(公告)号：US5485563A

公开(公告)日：1996-01-16

申请号：US128774

申请日：1993-09-30

申请人： Clay Fisher

发明人： Clay Fisher

IPC分类号： G09G5/36 ,  G06T3/40

CPC分类号： G06T3/40

摘要： A system for building scaled images of an original in which a scaled image is sequentially built by scaling different portions of the original image and by combining the scaled different portions to obtain the scaled image. The system includes an image input section, an image portion selector, an image scaler, and a combiner for combining scaled images such as through a binary "OR" operation. The portion selector selects respective first and second portions of the original, and the scaler forms respective first and second images of the selected portions, both the first and second scaled images having the target size. The combiner combines the first and second images so as to obtain a scaled image, the amount of detail in the scaled image being superior to the amount of detail in either the first or second images.

摘要翻译： 一种用于构建原稿的缩放图像的系统，其中通过缩放原始图像的不同部分并且通过组合经缩放的不同部分来获得缩放图像来顺序地构建缩放图像。 该系统包括图像输入部分，图像部分选择器，图像缩放器和用于组合诸如通过二进制“或”操作的缩放图像的组合器。 部分选择器选择原稿的相应的第一和第二部分，并且缩放器形成所选部分的第一和第二图像，第一和第二缩放图像都具有目标尺寸。 组合器组合第一和第二图像以获得缩放图像，缩放图像中的细节量优于第一或第二图像中的细节量。

公开(公告)号：US5438649A

公开(公告)日：1995-08-01

申请号：US967050

申请日：1992-10-28

申请人： Brigitte Ruetz

发明人： Brigitte Ruetz

IPC分类号： B41J2/525 ,  G06T1/00 ,  G06T1/20 ,  G06T11/00 ,  H04N1/46 ,  H04N1/60 ,  G06F15/00

CPC分类号： H04N1/6058

摘要： Method and apparatus for color printing according to a printer table in which the hue angle of the colors in the printer table are warped so as to compensate for the Abney effect. A color printer gamut edge is first determined through printer gamut measurement, and color primary values within the printer gamut and outside the printer gamut are calculated and inserted into the printer table. If desired, a border table may be provided for colors outside the printer table. The hue angles for the printer table and the border table are then warped, for example, by stretching some ranges of hue angles and by compressing other ranges of hue angles, so that out-of-gamut colors are printed with a hue that is perceived to be the same as the hue of the desired color.

摘要翻译： 根据打印机表的彩色打印方法和装置，其中打印机台中的色调的色调角度被扭曲，以补偿阿布尼效应。 首先通过打印机色域测量确定彩色打印机色域边缘，并计算打印机色域内和打印机色域外的颜色主要值，并将其插入打印机表中。 如果需要，可以为打印机台外的颜色提供边框。 然后打印机台和边框的色调角度例如通过拉伸一些色相角范围并压缩其他色调角度范围，使得色域外的色彩以被感知的色调打印出来 与所需颜色的色调相同。

公开(公告)号：US5404528A

公开(公告)日：1995-04-04

申请号：US5767

申请日：1993-01-19

申请人： Rakesh Mahajan

发明人： Rakesh Mahajan

IPC分类号： G06F9/44 ,  G06F9/45

CPC分类号： G06F9/45508 ,  G06F9/45512

摘要： A scripting system for scripting functionality in an application program. A script interpreter which is instantiated as an object separate from the application program is provided to interpret scripts. The script interpreter contains a list of scripts that may be invoked and a list of corresponding trigger events that cause the scripts to be invoked. The scripts, which are separate from both the application program and the script interpreter, contain script language commands which include commands to execute functions in the application program. The application program is responsible both for defining the functions that it will make available for execution from scripts, as well as for indicating to the script interpreter that a particular type of event has occurred. In response to an indication from the application program that a trigger event has occurred, the script interpreter will interpret the appropriate script to execute the scripting commands, and in particular to execute application program functions when they are encountered in the script.

摘要翻译： 用于应用程序中脚本功能的脚本系统。 提供了一个作为与应用程序分离的对象实例化的脚本解释器来解释脚本。 脚本解释器包含可以调用的脚本列表以及引起脚本调用的相应触发器事件的列表。 与应用程序和脚本解释器分开的脚本包含脚本语言命令，其中包括执行应用程序中功能的命令。 应用程序负责定义可从脚本执行的功能，以及向脚本解释器指示特定类型的事件已发生。 响应于来自应用程序的指示已经发生触发事件，脚本解释器将解释适当的脚本来执行脚本命令，特别是在脚本中遇到应用程序功能时执行应用程序功能。

公开(公告)号：US5351314A

公开(公告)日：1994-09-27

申请号：US771220

申请日：1991-10-04

申请人： Mehrzad R. Vaezi

发明人： Mehrzad R. Vaezi

IPC分类号： G06K9/36 ,  G06K9/44 ,  G06T5/20 ,  G06T5/30

CPC分类号： G06T5/20 ,  G06K9/44 ,  G06K2209/01

摘要： Method and apparatus for image enhancement involving smoothing and thinning input image data, segmenting adjacent characters in the smoothed and thinned data, and identifying a segmented character based on a comparison of the segmented character to a dictionary of characters. Smoothing and thinning may be provided by applying to each pixel of input image data a filter whose spread depends on variations in image intensity of surrounding pixels to obtain filtered image data, deriving inverted image data from first difference data of the filtered image data and multiplying the inverted image data and the filtered image data to obtain smoothed and thinned image data. The filters may be Gaussians whose spreads are inversely proportionate to variations in input image intensity plus a constant and the filters may be applied to the image data using a variably filled mask of filter values.

摘要翻译： 用于图像增强的方法和装置，涉及平滑和稀疏输入图像数据，分割平滑和稀疏数据中的相邻字符，以及基于分割字符与字符字典的比较来识别分割字符。 可以通过向输入图像数据的每个像素施加滤波器来提供平滑和变稀，其滤波器的扩展取决于周围像素的图像强度的变化，以获得滤波图像数据，从滤波图像数据的第一差分数据导出反相图像数据， 反转图像数据和滤波图像数据，以获得平滑和变薄的图像数据。 滤波器可以是高斯，其扩展与输入图像强度的变化加上常数成反比，并且可以使用可变填充的滤波器值掩码将滤波器应用于图像数据。