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1. 发明授权

US09591187B2 Image processing that includes reducing a number of colors within a cell of an image 有权
标题翻译：图像处理，包括减少图像单元格内的多个颜色
公开(公告)号：US09591187B2
公开(公告)日：2017-03-07
申请号：US14888039
申请日：2013-04-29
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L P , Jorge Martinez de Salinas Vazquez , Lluis Abello Rosello , Joan Vidal Fortia , Noam Shaham , Ram Dagan , Gideon Amir
发明人： Jorge Martinez de Salinas Vazquez , Lluis Abello Rosello , Joan Vidal Fortia , Noam Shaham , Ram Dagan , Gideon Amir
IPC分类号： H04N1/60 , H04N1/64 , G06K15/02 , G06K15/10
CPC分类号： H04N1/644 , G06K15/102 , G06K15/1878 , H04N1/6008 , H04N1/6016 , H04N1/6019 , H04N1/6058
摘要： A color input image comprising a plurality of pixels, each pixels encoded in RGB color space, is processed to convert the RGB pixels to another color space domain for printing the color input image. The number of colors within a cell of the input image is reduced. Each cell comprises an N×M array of pixels and the number of colors is reduced to a maximum of b source colors, wherein b is a positive integer equal to or greater than 2. Each of the resulting colors of each cell is calibrated to generate a printable color. The cells are then processed to convert the pixels of each cell into another color space, for example, to determine ink vectors, in another color space, for each calibrated color.
摘要翻译：处理包括以RGB颜色空间编码的每个像素的多个像素的彩色输入图像，以将RGB像素转换为另一颜色空间域，以打印彩色输入图像。输入图像的单元格内的颜色数量减少。每个单元包括N×M个像素阵列，并将颜色的数量减少到最大b个源颜色，其中b是等于或大于2的正整数。每个单元的所得颜色每个被校准以产生可打印的颜色。然后处理单元以将每个单元的像素转换成另一个颜色空间，例如，为另一颜色空间中的每个校准颜色确定墨矢量。

2. 发明申请

US20160080612A1 COLOR IMAGE PROCESSING 有权
标题翻译：彩色图像处理
公开(公告)号：US20160080612A1
公开(公告)日：2016-03-17
申请号：US14888039
申请日：2013-04-29
申请人： Jorge Martinez de Salinas VAZQUEZ , Lluis Abello ROSELLO , Joan Vidal FORTIA , Noam SHAHAM , Ram DAGAN , Gideon AMIR , HEWLETT-PACKARD DEVELOPMENT COMPANY, L P
发明人： Jorge Martinez de Salinas Vazquez , Lluis Abello Rosello , Joan Vidal Fortia , Noam Shaham , Ram Dagan , Gideon Amir
IPC分类号： H04N1/64 , G06K15/10 , G06K15/12 , H04N1/60
CPC分类号： H04N1/644 , G06K15/102 , G06K15/1878 , H04N1/6008 , H04N1/6016 , H04N1/6019 , H04N1/6058
摘要： A color input image comprising a plurality of pixels, each pixels encoded in RGB color space, is processed to convert the RGB pixels to another color space domain for printing the color input image. The number of colors within a cell of the input image is reduced. Each cell comprises an N×M array of pixels and the number of colors is reduced to a maximum of b source colors, wherein b is a positive integer equal to or greater than 2. Each of the resulting colors of each cell is calibrated to generate a printable color. The cells are then processed to convert the pixels of each cell into another color space, for example, to determine ink vectors, in another color space, for each calibrated color.
摘要翻译：处理包括以RGB颜色空间编码的每个像素的多个像素的彩色输入图像，以将RGB像素转换为另一颜色空间域，以打印彩色输入图像。输入图像的单元格内的颜色数量减少。每个单元包括N×M个像素阵列，并将颜色的数量减少到最大b个源颜色，其中b是等于或大于2的正整数。每个单元的所得颜色每个被校准以产生可打印的颜色。然后处理单元以将每个单元的像素转换成另一个颜色空间，例如，为另一颜色空间中的每个校准颜色确定墨矢量。

3. 发明申请

US20110310438A1 PRE-PRINT ENHANCEMENT OF A RASTER IMAGE 有权
标题翻译： RASTER图像的预打印增强
公开(公告)号：US20110310438A1
公开(公告)日：2011-12-22
申请号：US12818910
申请日：2010-06-18
申请人： Noam Shaham , Gideon Amir , David Ben Ovadia , Ram Dagan
发明人： Noam Shaham , Gideon Amir , David Ben Ovadia , Ram Dagan
IPC分类号： H04N1/40
CPC分类号： H04N1/58 , H04N1/40062
摘要： A method for pre-print enhancement of a raster image is disclosed. The method includes receiving the raster image, categorizing an element in the raster image as a graphical element or an image element; and if the element is categorized as a graphical element applying graphical enhancement to the graphical element. A computer program product for pre-print enhancement of a raster image is also disclosed.
摘要翻译：公开了一种用于光栅图像的预打印增强的方法。该方法包括接收光栅图像，将光栅图像中的元素分类为图形元素或图像元素; 并且如果元素被分类为对图形元素应用图形增强的图形元素。还公开了一种用于光栅图像的预打印增强的计算机程序产品。

4. 发明授权

US09113115B2 Color image data compression 有权
标题翻译：彩色图像数据压缩
公开(公告)号：US09113115B2
公开(公告)日：2015-08-18
申请号：US13556198
申请日：2012-07-24
申请人： Noam Shaham , Gideon Amir , Ram Dagan , Michael Melamed
发明人： Noam Shaham , Gideon Amir , Ram Dagan , Michael Melamed
IPC分类号： G06K9/36 , H04N1/64
CPC分类号： H04N19/186 , H04N1/644 , H04N19/182
摘要： Color image data is compressed by determining the number of colors within a cell of an input image, each cell comprising an N×M array of pixels; in response to determining that the number of colors is greater than a first predetermined threshold, compress the cell using lossy compression; and in response to determining that the number of colors is less than the first predetermined threshold, reduce the number of colors.
摘要翻译：通过确定输入图像的单元格内的颜色数量来压缩彩色图像数据，每个单元包括N×M个像素阵列; 响应于确定颜色数量大于第一预定阈值，使用有损压缩来压缩单元; 并且响应于确定颜色的数量小于第一预定阈值，减少颜色的数量。

5. 发明申请

US20140029024A1 COLOR IMAGE DATA COMPRESSION 有权
标题翻译：彩色图像数据压缩
公开(公告)号：US20140029024A1
公开(公告)日：2014-01-30
申请号：US13556198
申请日：2012-07-24
申请人： Noam Shaham , Gideon Amir , Ram Dagan , Michael Melamed
发明人： Noam Shaham , Gideon Amir , Ram Dagan , Michael Melamed
IPC分类号： H04N1/60 , G06K9/00
CPC分类号： H04N19/186 , H04N1/644 , H04N19/182
摘要： Color image data is compressed by determining the number of colors within a cell of an input image, each cell comprising an N×M array of pixels; in response to determining that the number of colors is greater than a first predetermined threshold, compress the cell using lossy compression; and in response to determining that the number of colors is less than the first predetermined threshold, reduce the number of colors.
摘要翻译：通过确定输入图像的单元格内的颜色数量来压缩彩色图像数据，每个单元包括N×M个像素阵列; 响应于确定颜色数量大于第一预定阈值，使用有损压缩来压缩单元; 并且响应于确定颜色的数量小于第一预定阈值，减少颜色的数量。

6. 发明授权

US08743424B2 Pre-print enhancement of a raster image 有权
标题翻译：光栅图像的预打印增强
公开(公告)号：US08743424B2
公开(公告)日：2014-06-03
申请号：US12818910
申请日：2010-06-18
申请人： Noam Shaham , Gideon Amir , David Ben-Ovadia , Ram Dagan
发明人： Noam Shaham , Gideon Amir , David Ben-Ovadia , Ram Dagan
IPC分类号： H04N1/40 , G06K9/34
CPC分类号： H04N1/58 , H04N1/40062
摘要： A method for pre-print enhancement of a raster image is disclosed. The method includes receiving the raster image, categorizing an element in the raster image as a graphical element or an image element; and if the element is categorized as a graphical element applying graphical enhancement to the graphical element. A computer program product for pre-print enhancement of a raster image is also disclosed.
摘要翻译：公开了一种用于光栅图像的预打印增强的方法。该方法包括接收光栅图像，将光栅图像中的元素分类为图形元素或图像元素; 并且如果元素被分类为对图形元素应用图形增强的图形元素。还公开了一种用于光栅图像的预打印增强的计算机程序产品。

7. 发明申请

US20120066685A1 SCHEDULING REALTIME INFORMATION STORAGE SYSTEM ACCESS REQUESTS 有权
标题翻译：调度实时信息存储系统访问请求
公开(公告)号：US20120066685A1
公开(公告)日：2012-03-15
申请号：US13321152
申请日：2009-06-03
申请人： Carl Staelin , Gidi Amir , Ram Dagan , David Ben Ovadia
发明人： Carl Staelin , Gidi Amir , Ram Dagan , David Ben Ovadia
IPC分类号： G06F9/46
CPC分类号： G06F3/0659 , G06F3/0611 , G06F3/0676 , G06F9/5011
摘要： Access requests (12) that are to be scheduled to an information storage system (18) include realtime access requests and non-realtime access requests. The realtime access requests are associated with respective completion deadlines. Pending ones of the access requests (12) that are awaiting submission to the information storage system (18) are received. Outstanding ones of the access requests (12) that have been submitted to the information storage system (18) and are awaiting completion by the information storage system (18) are tracked. The pending access requests are submitted to the information storage system (18) based on rules that prioritize the submission of pending access requests such that realtime ones of the pending access requests and realtime ones of the outstanding access requests will be serviced by the information storage system (18) by their associated completion deadlines.
摘要翻译：将被调度到信息存储系统（18）的访问请求（12）包括实时访问请求和非实时访问请求。实时访问请求与相应的完成期限相关联。接收等待提交给信息存储系统（18）的待访问请求（12）中的一个。跟踪已经提交到信息存储系统（18）并等待信息存储系统（18）完成的访问请求（12）中的未完成的访问请求（12）。基于优先处理未决访问请求的规则的待处理访问请求被提交到信息存储系统（18），使得未完成的访问请求中的实时的访问请求和实时的未访问请求将被信息存储系统（18）通过其相关的完成期限。

8. 发明授权

US09588715B2 Scheduling realtime information storage system access requests 有权
标题翻译：调度实时信息存储系统访问请求
公开(公告)号：US09588715B2
公开(公告)日：2017-03-07
申请号：US13321152
申请日：2009-06-03
申请人： Carl Staelin , Gidi Amir , Ram Dagan , David Ben Ovadia
发明人： Carl Staelin , Gidi Amir , Ram Dagan , David Ben Ovadia
IPC分类号： G06F9/46 , G06F3/06 , G06F9/50
CPC分类号： G06F3/0659 , G06F3/0611 , G06F3/0676 , G06F9/5011
摘要： Access requests (12) that are to be scheduled to an information storage system (18) include realtime access requests and non-realtime access requests. The realtime access requests are associated with respective completion deadlines. Pending ones of the access requests (12) that are awaiting submission to the information storage system (18) are received. Outstanding ones of the access requests (12) that have been submitted to the information storage system (18) and are awaiting completion by the information storage system (18) are tracked. The pending access requests are submitted to the information storage system (18) based on rules that prioritize the submission of pending access requests such that realtime ones of the pending access requests and realtime ones of the outstanding access requests will be serviced by the information storage system (18) by their associated completion deadlines.
摘要翻译：将被调度到信息存储系统（18）的访问请求（12）包括实时访问请求和非实时访问请求。实时访问请求与相应的完成期限相关联。接收等待提交给信息存储系统（18）的待访问请求（12）中的一个。跟踪已经提交到信息存储系统（18）并等待信息存储系统（18）完成的访问请求（12）中的未完成的访问请求（12）。基于优先处理未决访问请求的规则的待处理访问请求被提交到信息存储系统（18），使得未完成的访问请求中的实时访问请求和实时的未访问请求将由信息存储系统（18）通过其相关的完成期限。

9. 发明授权

US08867796B2 Automated inspection of a printed image 有权
标题翻译：自动检查打印图像
公开(公告)号：US08867796B2
公开(公告)日：2014-10-21
申请号：US13259390
申请日：2010-01-21
申请人： Marie Vans , Gidi Amir , Rodolfo Jodra , Omer Barkol , Ram Dagan , Avi Malki , Carl Staelin , Sagi Schein , Mani Fischer , Doron Shaked , Steven J Simske
发明人： Marie Vans , Gidi Amir , Rodolfo Jodra , Omer Barkol , Ram Dagan , Avi Malki , Carl Staelin , Sagi Schein , Mani Fischer , Doron Shaked , Steven J Simske
IPC分类号： G06K9/00 , H04N1/00 , G06T7/00 , B41F33/00 , H04N1/40
CPC分类号： G06T7/001 , B41F33/0036 , G06T2207/10024 , G06T2207/30144 , H04N1/00015 , H04N1/00029 , H04N1/00047 , H04N1/0005 , H04N1/40068
摘要： Automated inspection method for detecting a defect in a printed image, comprising processing a raster image, sending the raster image to a print process, printing a printed image corresponding to the raster image onto a medium, capturing a target image from at least a part of the printed image at a lower resolution than the printed image, at least in a medium moving direction, converting at least a part of the raster image to a reference image, and comparing the reference image to the target image.
摘要翻译：用于检测打印图像中的缺陷的自动检查方法，包括处理光栅图像，将光栅图像发送到打印处理，将与光栅图像相对应的打印图像打印到介质上，从至少一部分拍摄目标图像至少在中等移动方向上以比打印图像低的分辨率打印图像，将至少一部分光栅图像转换为参考图像，并将参考图像与目标图像进行比较。

10. 发明授权

US09026748B2 Concurrent request scheduling 有权
标题翻译：并发请求调度
公开(公告)号：US09026748B2
公开(公告)日：2015-05-05
申请号：US13977903
申请日：2011-01-11
申请人： Carl Staelin , Gidi Amir , Ram Dagan , David Ben Ovadia , Michael Melamed , David Edward Staas
发明人： Carl Staelin , Gidi Amir , Ram Dagan , David Ben Ovadia , Michael Melamed , David Edward Staas
IPC分类号： G06F12/00 , G06F13/18 , G06F13/16 , G06F9/50 , G06F3/06
CPC分类号： G06F13/18 , G06F3/061 , G06F3/0659 , G06F3/0676 , G06F9/5083 , G06F13/1663
摘要： A method of storage access scheduling for a memory device for a workload of different priority access requests including access requests having a real-time priority. The method includes characterizing the memory device including determining a balanced number (N) of concurrent access requests associated with a concurrent access maximum throughput associated with the memory device. The method also includes characterizing the workload. The method also includes receiving a real-time access request associated with an access request storage location value. The method also includes processing the real-time access request, utilizing a processor, based on the access request storage location value and the values obtained from characterizing the memory device and the workload.
摘要翻译：一种用于存储设备的存储访问调度的方法，用于包括具有实时优先级的访问请求的不同优先级访问请求的工作负载。该方法包括表征存储器设备，包括确定与与存储器设备相关联的并发访问最大吞吐量相关联的并发访问请求的平衡数量（N）。该方法还包括表征工作负载。该方法还包括接收与访问请求存储位置值相关联的实时访问请求。该方法还包括基于访问请求存储位置值和从表征存储器设备和工作负载获得的值来处理实时访问请求，利用处理器。

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