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31. 发明申请

US20060274338A1 Method and system for inter-channel clock frequency selection with periodic halftoning 审中-公开
标题翻译：具有周期性半色调的通道间时钟频率选择的方法和系统
公开(公告)号：US20060274338A1
公开(公告)日：2006-12-07
申请号：US11146195
申请日：2005-06-07
申请人： Kenneth Crounse , Vladimir Levantovsky
发明人： Kenneth Crounse , Vladimir Levantovsky
IPC分类号： G06F15/00
CPC分类号： H04N1/40068 , H04N1/405 , H04N1/4058 , H04N1/52
摘要： At least two different pixel clock frequencies or pixel pitches are used when generating an image. They are used with periodic halftone patterns in a color scanning printing process. By using different clock frequencies for the different color separations, more options for screen geometry are available, and therefore new screen sets with desirable moiré behavior are possible. This is especially important on low resolution devices, such as 1200 dpi and below. Here there are a limited number of rational tangent screen geometries that are available and moiré canceling or moiré averting combinations are scarce. The different pixel clock frequency are used when writing at least two color channels in order to provide otherwise unavailable halftone geometries.
摘要翻译：当生成图像时，至少使用两个不同的像素时钟频率或像素间距。它们与彩色扫描打印过程中的定期半色调图案一起使用。通过为不同的色彩分色使用不同的时钟频率，可以使用更多的屏幕几何选项，因此可以使用具有令人满意的莫尔行为的新屏幕。这对于低分辨率设备尤其重要，如1200 dpi及以下。这里有一些有限数量的合理切线几何可用，并且波纹消除或莫尔条纹组合很少。在写入至少两个颜色通道时使用不同的像素时钟频率，以提供否则不可用的半色调几何。

32. 发明授权

US06997543B2 Total ink control method for color rendering in printing system 有权
标题翻译：印刷系统中彩色渲染的全墨控制方法
公开(公告)号：US06997543B2
公开(公告)日：2006-02-14
申请号：US10687367
申请日：2003-10-16
申请人： Dirk C. DeBaer
发明人： Dirk C. DeBaer
IPC分类号： B41J2/21 , B41J2/205
CPC分类号： H04N1/6097 , H04N1/52 , H04N1/60 , H04N1/6022 , H04N1/6025
摘要： A total-ink method ensures that the total amount of available colors remains the same such that the color characterization process can treat the restricted printing process as if it is dealing with a non-restricted printing process without loss of quality. This method enhances non-lossless, black generation methods traditionally used for total-ink restriction by generating compensated target device contone image data in which colorant applied to the media is limited based on a total ink constraint by providing a one-to-one mapping between each possible input contone image data value and each possible compensated target device contone image data value, using a bijective function, for example.
摘要翻译：总墨水方法确保可用颜色的总量保持不变，使得颜色表征处理可以将受限制的印刷过程视为处理非限制性印刷方法而不损失质量。该方法增强了传统上用于总墨水限制的非无损黑色生成方法，该方法通过产生补偿目标装置连续色调图像数据，其中通过提供在墨水约束条件之间的一对一映射每个可能的输入连续图像数据值和每个可能的补偿目标设备使用双射函数进行连续图像数据值。

33. 发明授权

US06992671B1 Method and apparatus for compressing Bezier descriptions of letterforms in outline fonts using vector quantization techniques 有权
标题翻译：使用矢量量化技术压缩字体大小字体的贝塞尔描述的方法和装置
公开(公告)号：US06992671B1
公开(公告)日：2006-01-31
申请号：US09536418
申请日：2000-03-28
申请人： Miguel Angel Corona
发明人： Miguel Angel Corona
IPC分类号： G06T4/00
CPC分类号： G06T9/20 , H04N19/20 , H04N19/94
摘要： Vector quantization provides font contour data reduction. Characters are defined in a font collection using segmented outline forms and common references stored to curve segments for similar segments in different characters of the font collection. Compressing the font collection preferably includes applying an entropy encoding data reduction. The common references are stored in a segment storage location. Another aspect includes decompressing a font store containing a compressed collection of outline fonts. The uncompressed curve segments are scaled so as to match a requested size for a letterform.
摘要翻译：矢量量化提供字体轮廓数据缩减。字符在字体集合中使用分割的轮廓形式和存储到曲线段中的常见参考来定义，用于字体集合的不同字符中的类似段。压缩字体集合优选地包括应用熵编码数据缩减。公共参考文献存储在段存储位置。另一方面包括解压缩包含压缩的轮廓字体集合的字体存储。未压缩的曲线段被缩放，以便匹配字体的请求大小。

34. 发明授权

US11657602B2 Font identification from imagery 有权
公开(公告)号：US11657602B2
公开(公告)日：2023-05-23
申请号：US16175401
申请日：2018-10-30
申请人： Monotype Imaging Inc.
发明人： Sampo Juhani Kaasila , Jitendra Kumar Bansal , Anand Vijay , Vishal Natani , Chiranjeev Ghai , Mayur G. Warialani , Prince Dhiman
IPC分类号： G06K9/68 , G06V10/82 , G06N20/00 , G06F40/109 , G06V30/244 , G06V20/62 , G06V30/413 , G06V30/19
CPC分类号： G06V10/82 , G06F40/109 , G06N20/00 , G06V20/62 , G06V30/19173 , G06V30/245 , G06V30/413
摘要： A system includes a computing device that includes a memory configured to store instructions. The system also includes a processor to execute the instructions to perform operations that include receiving an image that includes textual content in at least one font. Operations also include identifying the at least one font represented in the received image using a machine learning system. The machine learning system being trained using images representing a plurality of training fonts. A portion of the training images includes text located in the foreground and being positioned over captured background imagery.

35. 发明授权

US11537262B1 Using attributes for font recommendations 有权
公开(公告)号：US11537262B1
公开(公告)日：2022-12-27
申请号：US15215248
申请日：2016-07-20
申请人： Monotype Imaging Inc.
发明人： Sampo Juhani Kaasila , Jitendra Kumar Bansal , Prince Dhiman , Mayur G. Warialani
IPC分类号： G06F40/109 , G06F3/0482 , G06N20/00 , G06F40/14
摘要： A system includes a computing device that includes a memory configured to store instructions. The computing device also includes a processor to execute the instructions to perform operations that include receiving data representing one or more user-selected item attributes. The data includes one of at least four selectable interest levels for each of the one or more user-selected item attributes. Operations also include identifying one or more items representative of the selected interest level for each of the one or more user-selected item attributes, and initiating delivery of data representing the identified one or more items for user selection.

36. 发明授权

US10134150B2 Displaying graphics in multi-view scenes 有权
公开(公告)号：US10134150B2
公开(公告)日：2018-11-20
申请号：US12853859
申请日：2010-08-10
申请人： Vladimir Levantovsky
发明人： Vladimir Levantovsky
IPC分类号： G06T7/593 , H04N13/183 , H04N13/156 , H04N13/00
摘要： A computing device includes a memory for storing instructions and a processor. The processor is configured to execute the instructions to identify a location for a graphical element in a predefined three-dimensional scene using depth information of content included in two or more different two-dimensional representations of the predefined three-dimensional scene. The processor is also configured to produce two or more different two-dimensional representations of the predefined three-dimensional scene including the graphical element.

37. 发明授权

US10115215B2 Pairing fonts for presentation 有权
公开(公告)号：US10115215B2
公开(公告)日：2018-10-30
申请号：US14690260
申请日：2015-04-17
申请人： Monotype Imaging Inc.
发明人： Steve Matteson , Sampo Juhani Kaasila , Evan Scronce , Anand Vijay , Jitendra Kumar Bansal
IPC分类号： G06T11/00 , G06T11/60 , G06F17/21 , G06K9/68 , G06K9/62 , G06T1/20 , G06N99/00
摘要： A system includes a computing device that includes a memory configured to store instructions. The system also includes a processor to execute the instructions to perform operations that include attaining data representing features of a font capable of representing one or more glyphs. Operations also include determining a rating for pairing the font and at least one other font using machine learning, the features of the font, and one or more rules included in a set of rules.

38. 发明授权

US10002448B2 Producing glyph distance fields 有权
公开(公告)号：US10002448B2
公开(公告)日：2018-06-19
申请号：US13571562
申请日：2012-08-10
申请人： Robert Joseph Taylor , Qun Wu
发明人： Robert Joseph Taylor , Qun Wu
IPC分类号： G06T11/20 , G06T11/40 , G06T11/60
CPC分类号： G06T11/203 , G06T11/20 , G06T11/40 , G06T11/60
摘要： A system includes a first computing device that includes a memory configured to store instructions. The first computing device also includes a processor to execute the instructions to perform a method that includes receiving data representing a collection of line segments that represent a glyph. The method also includes, for each line segment, defining a cell that substantially encapsulates the line segment. At least one side of the cell is defined by bisecting an angle defined by the line segment and an adjacent line segment. The method also includes determining a value for a portion of the defined cell based upon the distance between the portion of the cell and the corresponding line segment.

39. 发明授权

US09817615B2 Network based font management for imaging devices 有权
公开(公告)号：US09817615B2
公开(公告)日：2017-11-14
申请号：US13692593
申请日：2012-12-03
申请人： John Seguin , Christopher J. Roberts , Vladimir Levantovsky
发明人： John Seguin , Christopher J. Roberts , Vladimir Levantovsky
IPC分类号： G06F3/12
CPC分类号： G06F3/121 , G06F3/1229 , G06F3/1234 , G06F3/1288 , G06F3/1292 , G06F17/214
摘要： A system includes a computing device that includes a memory configured to store instructions. The computing device also includes a processor to execute the instructions to perform operations that include receiving a request from an imaging device indicating that the imaging device is unable to present textual content of an asset. The request includes one or more attributes of the textual content of the asset and the request is sent from the imaging device absent user input. Operations also include identifying an appropriate amount of font information from the received one or more attributes for the imaging device to present the asset, and, providing the identified font information to the imaging device for presenting the asset.

40. 发明申请

US20150348297A1 Compact Font Hinting 有权
标题翻译：紧凑型字体提示
公开(公告)号：US20150348297A1
公开(公告)日：2015-12-03
申请号：US14290473
申请日：2014-05-29
申请人： Monotype Imaging Inc.
发明人： Sampo Juhani Kaasila , Thomas A. Rickner
IPC分类号： G06T11/60 , G06T1/20 , G06F17/30 , G06T1/60
CPC分类号： G06T11/60 , G06F17/3028 , G06T1/20 , G06T1/60 , G06T11/203
摘要： A system includes a computing device that includes a memory configured to store instructions. The computing device also includes a processor to execute the instructions to perform operations that include receiving data representing a glyph in a font to present the glyph on a display. In response to operations being executed to present the glyph on the display, operations include identifying one or more values shared by glyphs of the font for adjusting the appearance of the glyph, from a data table stored with the glyph in the font. Operations also include adjusting a representation of the glyph using the identified one or more shared values for presentation on the display.
摘要翻译：系统包括计算设备，其包括被配置为存储指令的存储器。计算设备还包括执行指令以执行操作的处理器，该操作包括接收表示字体中的字形的数据，以在显示器上呈现字形。响应于正在执行以在显示器上呈现字形的操作，操作包括从与字体中的字形存储的数据表中识别用于调节字形外观的字体的字形共享的一个或多个值。操作还包括使用所识别的一个或多个共享值来调整字形的表示以在显示器上呈现。

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