专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US06252580B1 Mapping highlight colors to black-and-white textures 失效
标题翻译：将高亮颜色映射到黑白纹理
公开(公告)号：US06252580B1
公开(公告)日：2001-06-26
申请号：US09112955
申请日：1998-07-09
申请人： Steven J. Harrington
发明人： Steven J. Harrington
IPC分类号： G09G336
CPC分类号： H04N1/40012 , G06K15/02 , G06K2215/0094 , G09G5/028
摘要： A method for mapping highlight colors to monochromatic textures is provided. It includes reading an input highlight color having a highlight color amount and a base color amount. The highlight color amount is measured and the base color amount is measured. A halftone cell (50) is defined having a plurality of output regions with corresponding output states. The output states of all the output regions are controlled in response to the measured base color amount. The output state of at least one but less than all the output regions is controlled in response to the measured highlight color amount such that the output state of at least one but less than all of the output regions is controlled by both the measured base color amount and the measured highlight color amount.
摘要翻译：提供了一种将高亮颜色映射到单色纹理的方法。它包括读取具有高亮颜色量和基色量的输入高亮颜色。测量高亮颜色量，并测量基色量。半色调单元（50）被定义为具有相应输出状态的多个输出区域。所有输出区域的输出状态根据测量的基色量进行控制。响应于所测量的高亮度颜色量来控制至少一个但小于所有输出区域的输出状态，使得至少一个但小于所有输出区域的输出状态由所测量的基本颜色量和测得的高光颜色量。

72. 发明授权

US6069709A Bi-directional printing with overlap using both breaks and transition regions 有权
标题翻译：使用断点和过渡区域进行重叠的双向打印
公开(公告)号：US6069709A
公开(公告)日：2000-05-30
申请号：US149758
申请日：1998-09-08
申请人： Steven J. Harrington
发明人： Steven J. Harrington
IPC分类号： B41J19/14 , G06K15/10 , H04N1/191 , G06F15/00
CPC分类号： H04N1/233 , B41J19/145 , G06K15/107 , H04N1/1911 , G06K2215/111 , H04N2201/0414 , H04N2201/0468
摘要： An apparatus for bi-directionally rendering an image includes a bi-directional printer (10) having an input (12) which receives data corresponding to the input image. A printhead (14), in accordance with the data, renders the image on a medium (M) in swaths as it passes horizontally over the medium (M) in opposing first and second directions. A medium advance device (16) advances the medium (M) vertically past the printhead (14) between horizontal passes of the printhead (14) in the first direction and horizontal passes of the printhead (14) in the second direction. Horizontal swaths of the image are segmented into a line of columns (20) such that the columns (20) are made up of vertical arrays of pixels. A detector circuit (18) detects for breaks (22) in each of the columns (20) of each swath. Transition regions are defined for columns (20) having no vertical breaks (22) therein. Rendered during the first printing pass are: (i) pixels which are above vertical breaks (22) in each column; (ii) pixels which are above transition regions in each column; and, (iii) a first portion of pixels located in each of the transition regions. Rendered on the reverse printing pass are: (i) pixels which are below vertical breaks (22) in each column; (ii) pixels which are below transition regions in each column; and, (iii) a second portion of pixels located in each of the transition regions.
摘要翻译：用于双向呈现图像的设备包括具有输入（12）的双向打印机（10），该输入端接收与输入图像相对应的数据。根据数据，打印头（14）在相反的第一和第二方向上沿着水平方向通过介质（M）的方式使图像在介质（M）上。介质提前装置（16）在第一方向上在打印头（14）的水平通道之间沿着第二方向在打印头（14）的水平通过之间使介质（M）垂直地穿过打印头（14）。图像的水平条分割成列（20），使得列（20）由垂直的像素阵列组成。检测器电路（18）检测每个条的每个列（20）中的断点（22）。过渡区被定义为其中没有垂直断裂（22）的柱（20）。在第一次打印过程中呈现的是：（i）每列中垂直断点（22）以上的像素; （ii）在每列中的过渡区域之上的像素; 和（iii）位于每个过渡区域中的像素的第一部分。在反向打印通行中呈现的是：（i）每列中垂直断点（22）以下的像素; （ii）在每列中的过渡区域以下的像素; 和（iii）位于每个过渡区域中的像素的第二部分。

73. 发明授权

US5959683A System to remove artifacts in a digital image derived from a television signal 失效
标题翻译：用于去除从电视信号导出的数字图像中的伪影的系统
公开(公告)号：US5959683A
公开(公告)日：1999-09-28
申请号：US883415
申请日：1997-06-26
申请人： Steven J. Harrington
发明人： Steven J. Harrington
IPC分类号： H04N5/91 , H04N5/21 , H04N9/68 , H04N9/79 , H04N5/14
CPC分类号： H04N5/21
摘要： An image data modification technique addresses certain image defects characteristic of still images derived from original video sources, such as television or videotape. A lack of vertical alignment of pixels in a single frame, causing a "wobble" or "jitter" artifact in the image, is detected and corrected by a series of algorithms.
摘要翻译：图像数据修改技术解决了从诸如电视或录像带的原始视频源导出的静止图像的特征的某些图像缺陷。通过一系列算法检测和校正单个帧中的像素的垂直对准缺陷，导致图像中的“摆动”或“抖动”伪像。

74. 发明授权

US5701401A Printing black and white reproducible color documents 失效
标题翻译：打印黑白可重复的彩色文件
公开(公告)号：US5701401A
公开(公告)日：1997-12-23
申请号：US720654
申请日：1996-10-02
申请人： Steven J. Harrington , Jean A. Taber
发明人： Steven J. Harrington , Jean A. Taber
IPC分类号： B41J2/52 , B41J2/525 , B41J5/30 , G06K15/02 , H04N1/23 , H04N1/40 , H04N1/50 , H04N1/56
CPC分类号： H04N1/2307 , G06K15/02 , H04N1/40012
摘要： A color image is reproduced with a set of colors wherein each color is defined in terms of a pattern block. Pattern blocks include a pattern using the color to be reproduced and white in density-related combinations so that the luminance difference between the color and white can be retained when copied or printed with a black printer. The patterns add among colors thus allowing combination colors to be represented in terms of added patterns of colors represented in black as distinct patterns.
摘要翻译：用一组颜色再现彩色图像，其中每个颜色根据图案块定义。图案块包括使用要再现的颜色和密度相关组合中的白色的图案，使得当用黑色打印机复印或打印时，可以保持颜色和白色之间的亮度差异。这些图案在颜色之间添加，从而允许组合颜色以以黑色表示为不同图案的添加的颜色图案来表示。

75. 发明授权

US5581376A System for correcting color images using tetrahedral interpolation over a hexagonal lattice 失效
标题翻译：使用六边形格子上的四面体内插校正彩色图像的系统
公开(公告)号：US5581376A
公开(公告)日：1996-12-03
申请号：US598741
申请日：1996-02-08
申请人： Steven J. Harrington
发明人： Steven J. Harrington
IPC分类号： G06T1/00 , H04N1/46 , H04N1/60 , G03F3/08
CPC分类号： H04N1/6019 , H04N1/6025 , H04N1/6058
摘要： Input device signals R.sub.s, G.sub.s, B.sub.s generated by an image input terminal are converted to colorimetric values R.sub.c, G.sub.c, B.sub.c. The colorimetric values processed by an image processing unit to generate address entries to a lookup table which stores a set of transform coefficients with which the R.sub.c, G.sub.c, B.sub.c values may be processed to convert them to C.sub.x, M.sub.x, Y.sub.x, K.sub.x colorant signals or any multi-dimensional output color space, which include but are not limited to CMYK or spectral data. Values which are not directly mapped from the table are determined using tetrahedral interpolation over a hexagonal lattice. The hexagonal lattice is formed by offsetting by a half unit every other row of one of its dimensions relative to another dimension. The offset provides closer packing of sample points that define more regular tetrahedrons to reduce relative interpolation errors. The packing also allows for easy lookup table access and simple tests to determine which tetrahedron contains a desired value.
摘要翻译：由图像输入端产生的输入装置信号Rs，Gs，Bs被转换为比色值Rc，Gc，Bc。由图像处理单元处理的色度值，以产生存储可以处理Rc，Gc，Bc值以将它们转换为Cx，Mx，Yx，Kx着色剂信号的变换系数集合的查找表的地址条目，或任何多维输出颜色空间，其包括但不限于CMYK或光谱数据。不是从表格直接映射的值是使用六边形网格上的四面体插值来确定的。六角形格子通过相对于另一维度偏移其尺寸之一的每隔一行的一半单位形成。偏移量提供了更加密集的采样点打包，定义了更为规则的四面体以减少相对插补误差。包装也允许简单的查询表访问和简单的测试来确定哪个四面体包含所需的值。

76. 发明授权

US5455610A Color architecture for an ink jet printer with overlapping arrays of ejectors 失效
标题翻译：用于喷墨打印机的颜色架构，具有重叠的喷射器阵列
公开(公告)号：US5455610A
公开(公告)日：1995-10-03
申请号：US63964
申请日：1993-05-19
申请人： Steven J. Harrington
发明人： Steven J. Harrington
IPC分类号： B41J2/05 , B41J2/15 , B41J2/21
CPC分类号： B41J2/15 , B41J2/2103
摘要： A thermal ink-jet printer in which two parallel linear arrays of ejectors are disposed on a reciprocating carriage. The linear arrays are subdivided into sections, the ejectors in each section being adapted to emit ink of a preselected primary color. The linear arrays overlap to optimize a trade-off between speeds of monochrome and full-color operation.
摘要翻译：一种热敏式喷墨打印机，其中两个平行的喷射器线阵列设置在往复式托架上。线性阵列被细分成多个部分，每个部分中的喷射器适于发射预先选择的原色墨。线性阵列重叠以优化单色和全色操作的速度之间的折衷。

77. 发明授权

US5278678A Color table display for interpolated color and anti-aliasing 失效
标题翻译：颜色表显示插值颜色和抗锯齿
公开(公告)号：US5278678A
公开(公告)日：1994-01-11
申请号：US2525
申请日：1993-01-08
申请人： Steven J. Harrington
发明人： Steven J. Harrington
IPC分类号： G06F3/153 , G03F3/08 , G06T1/00 , G06T3/40 , G06T5/00 , G06T11/00 , G09G5/06 , H04N1/60 , H04N1/64
CPC分类号： G06T3/4007 , H04N1/6011 , H04N1/644
摘要： A scheme for the color display of images on a device with a moderate sized color table first builds halftoned binary images for each of the three color components at a multiple of the display resolution. By summing bit values it then determines average values for display resolution pixels. The average values are then mapped to a color table. An example of the scheme uses the YES color model as the color coordinates. The colors are separated into luminance and chrominance components, allowing more weight to be given to the luminance from which the eye extracts most of the information. An example of the scheme yields 275 real colors for a 17.times.9 .times.9 grid of coordinate values, which is close to the size of a 256 entry color table. The scheme provides both anti-aliasing of solid areas, such as lines and text, and color halftoning to give the appearance of colors between those available from the color table. The color table may be constructed to include color coordinate transformations and gamma correction.
摘要翻译：首先，在具有中等大小的彩色表的设备上用于彩色显示图像的方案首先以显示分辨率的倍数为三个颜色分量中的每一个生成半色调二进制图像。通过对位值求和，然后确定显示分辨率像素的平均值。然后将平均值映射到颜色表。该方案的示例使用YES颜色模型作为颜色坐标。颜色分为亮度和色度分量，允许更多的重量给予眼睛提取大部分信息的亮度。该方案的一个例子为17 * 9 * 9的坐标值网格产生275个真实颜色，接近于256条目颜色表的大小。该方案提供了固体区域的反锯齿，例如线条和文本，以及颜色半色调，从而可以从颜色表中获得颜色的外观。颜色表可以被构造为包括颜色坐标变换和伽马校正。

78. 发明授权

US5153576A Mapping of color images to black-and-white textured images 失效
标题翻译：将彩色图像映射到黑白色纹理图像
公开(公告)号：US5153576A
公开(公告)日：1992-10-06
申请号：US574144
申请日：1990-08-29
申请人： Steven J. Harrington
发明人： Steven J. Harrington
IPC分类号： G03G15/01 , G06K15/00 , G06T1/00 , H04N1/40 , H04N1/405 , H04N1/46 , H04N1/60 , H04N9/79
CPC分类号： G06K15/00 , H04N1/40012 , H04N1/4051
摘要： Mapping an image comprised of a plurality of pixels from color to black-and-white includes determining, on a pixel-by-pixel basis, the amount of a plurality of color components in a color image. Each color component is applied to its own halftone screen, each screen being comprised of a plurality of cells. Certain cells areas of each screen having been allocated to a single color component to yield texture patterns. The halftone screens of the color components are combined to yield a black-and-white textured image.

79. 发明授权

US5043711A Representation of polygons defined by non-zero winding numbers 失效
标题翻译：由非零绕组数定义的多边形的表示
公开(公告)号：US5043711A
公开(公告)日：1991-08-27
申请号：US363827
申请日：1989-06-09
申请人： Steven J. Harrington
发明人： Steven J. Harrington
IPC分类号： G09G5/36 , G06T11/40
CPC分类号： G06T11/40
摘要： In a system having a frame buffer for generating an image wherein the image is defined as an outline having an interior described by the non-zero winding rule, the system including the mehtod of providing visual images along a scan direction comprising the steps of entering into the frame buffer predetermined direction codes, determining points of intersection and points of adjacent location in the scan direction, and spatially offsetting direction codes in the scan direction for the points of intersection and points of adjacent location in the scan direction.

80. 发明授权

US08850599B2 Method for document processing 有权
标题翻译：文件处理方法
公开(公告)号：US08850599B2
公开(公告)日：2014-09-30
申请号：US12352761
申请日：2009-01-13
申请人： Daniel W. Manchala , Steven J. Harrington
发明人： Daniel W. Manchala , Steven J. Harrington
IPC分类号： H04N7/16 , G06F21/10
CPC分类号： G06F21/10
摘要： A method and system process a document having attached thereto a set of digital rights specifications, the digital rights specifications specifying constraints on the processing of the document. A workflow controller selects candidate devices, for processing the document, from a plurality of devices and determines, for each candidate device, that the device meets the digital rights specifications requirements. A set of devices are assigned to process the document from the set of devices that meet the digital rights specifications constraints. The workflow controller detects a failed device included in the assigned set of devices to process the document and determines potential candidate devices to replace the failed device. For each potential candidate device, it is determined if the potential candidate device meets the digital rights specifications requirements. A device that meets the digital rights specifications constraints is assigned to replace the failed device.
摘要翻译：一种方法和系统处理附有一组数字版权规范的文档，数字版权规范规定了对文档处理的约束。工作流控制器从多个设备中选择用于处理文档的候选设备，并且针对每个候选设备确定设备满足数字版权规范要求。分配一组设备以从符合数字版权规范限制的设备集中处理文档。工作流控制器检测包括在分配的设备集中的故障设备以处理文档并确定潜在的候选设备来替换故障设备。对于每个潜在候选设备，确定潜在候选设备是否符合数字版权规范要求。分配满足数字版权规范约束的设备来替换故障设备。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式