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11. 发明授权

US09632736B1 Image conversion methods 有权
公开(公告)号：US09632736B1
公开(公告)日：2017-04-25
申请号：US14883559
申请日：2015-10-14
申请人： KYOCERA Document Solutions Inc.
发明人： Eric Pugh
IPC分类号： G06F3/12
CPC分类号： G06F3/1245 , G06F3/1206 , G06F3/1288 , H04N1/41 , H04N1/648 , H04N19/93
摘要： Methods and apparatus for image conversion are provided. A computing device can receive image data having line(s) of pixels encoded using a first format. The first format can specify a repeat count for a corresponding line of pixels. The computing device can convert the image data from the first format to a second format. The conversion can include: for a designated input line, determining whether the repeat count for the designated input line is greater than one; and after determining that the repeat count is greater than one: decompressing the designated input line into a decompressed line, duplicating the decompressed line a number of times based on the repeat count, and generating designated output line(s) of image data encoded in the second format that correspond to the duplicated decompressed lines of image data. The computing device can provide an output comprising the image data encoded in the second format.

12. 发明授权

US09596380B1 Methods and systems for image compression 有权
标题翻译：图像压缩的方法和系统
公开(公告)号：US09596380B1
公开(公告)日：2017-03-14
申请号：US14886172
申请日：2015-10-19
申请人： XEROX CORPORATION
发明人： Sainarayanan Gopalakrishnan , Xing Li , Rajasekar Kanagasabai , Clara Cuciurean-Zapan
IPC分类号： G06K9/36 , H04N1/413 , H04N1/00
CPC分类号： H04N1/413 , H04N1/00095 , H04N1/41 , H04N2201/0094
摘要： According to embodiments illustrated herein there is provided a method of image compression. The method includes generating a modified image based on a compression of an image. The method further includes generating a first residual layer and a second residual layer based on a comparison of the modified image and the image. The method further includes filtering a set of pixels from the first residual layer and the second residual layer. The method further includes compressing the filtered first residual layer and the filtered second residual layer to generate a compressed first residual layer and a compressed second residual layer. Additionally, the method includes generating a second compressed image based on the modified image, the compressed first residual image and the compressed second residual image.
摘要翻译：根据本文所示的实施例，提供了一种图像压缩方法。该方法包括基于图像的压缩生成修改的图像。该方法还包括基于修改图像和图像的比较来生成第一残留层和第二残留层。该方法还包括从第一残留层和第二残留层过滤一组像素。该方法还包括压缩经滤波的第一残留层和经滤波的第二残留层以产生压缩的第一残余层和压缩的第二残留层。此外，该方法包括基于修正图像，压缩的第一残差图像和压缩的第二残差图像生成第二压缩图像。

13. 发明申请

US20160301814A1 IMAGING APPARATUS, IMAGING SYSTEM, CONTROL METHOD FOR IMAGING APPARATUS, AND RECORDING MEDIUM STORING CONTROL PROGRAM USED FOR CONTROLLING IMAGING APPARATUS 有权
标题翻译：成像装置，成像系统，成像装置的控制方法以及记录用于控制成像装置的中央存储控制程序
公开(公告)号：US20160301814A1
公开(公告)日：2016-10-13
申请号：US15182829
申请日：2016-06-15
申请人： Olympus Corporation
发明人： Akinobu SATO , Saori MATSUMOTO , Arata SHINOZAKI , Yoshihiro YOKOMAE , Tsuyoshi YAJI , Osamu NONAKA
IPC分类号： H04N1/00 , H04N1/41
CPC分类号： H04N1/00225 , H04N1/00108 , H04N1/00153 , H04N1/00307 , H04N1/41 , H04N5/2257 , H04N5/232 , H04N5/23206 , H04N5/23209 , H04N5/23293 , H04N5/77 , H04N5/772 , H04N9/8042 , H04N2201/0039 , H04N2201/0055 , H04N2201/0084
摘要： An imaging apparatus includes an imaging unit, a storage, a communication unit, an image processor and a communication controller. The imaging unit generates first image data. The communication unit performs data communications between a first external apparatus and a second external apparatus. The image processor generates second image data based on the first image data. The communication controller controls communications via the communication unit. The communications includes transmission of the second image data to the first external apparatus in response to a first request. The communications includes transmission of image data related to the first image data to the second external apparatus in accordance with a second request.
摘要翻译：成像装置包括成像单元，存储器，通信单元，图像处理器和通信控制器。成像单元生成第一图像数据。通信单元执行第一外部设备和第二外部设备之间的数据通信。图像处理器基于第一图像数据生成第二图像数据。通信控制器通过通信单元控制通信。通信包括响应于第一请求将第二图像数据传输到第一外部设备。通信包括根据第二请求将与第一图像数据相关的图像数据传输到第二外部设备。

14. 发明申请

US20160182912A1 OPTIMIZING IMAGE COMPRESSION 有权
标题翻译：优化图像压缩
公开(公告)号：US20160182912A1
公开(公告)日：2016-06-23
申请号：US15056628
申请日：2016-02-29
申请人： American Express Travel Related Services Company, Inc.
发明人： HANS-JURGEN GREINER , Vasif M. Pasha , Kevin H. Ringger
IPC分类号： H04N19/156 , H04N5/232 , H04W24/08 , H04N1/41
CPC分类号： H04N19/156 , H04N1/41 , H04N5/23229 , H04N19/00206 , H04W24/00 , H04W24/08
摘要： The system may capture an image comprising an original image size. The system may further determine an optimal size for the image based on a connection bandwidth and/or connection latency. The system may also compress the image to reduce an image size locally until the image size is less than or equal to the optimal size, before transmitting the image with the optimal size to the receiver while controlling latency in image transmission.
摘要翻译：系统可以捕获包括原始图像大小的图像。系统可以基于连接带宽和/或连接等待时间进一步确定图像的最佳大小。在控制图像传输中的等待时间的同时，在向接收机发送具有最佳大小的图像之前，该系统还可以压缩图像以便本地地减小图像大小，直到图像尺寸小于或等于最佳大小。

15. 发明申请

US20160163069A1 INFORMATION EXCHANGE 有权
标题翻译：信息交换
公开(公告)号：US20160163069A1
公开(公告)日：2016-06-09
申请号：US14906016
申请日：2014-07-02
申请人： BEIJING ZHIGU RUI TUO TECH CO., LTD
发明人： Lin DU
IPC分类号： G06T9/00 , G02B27/01 , G06K9/00 , G06T11/60 , H04N9/31
CPC分类号： G06T9/00 , G02B27/0172 , G02B2027/014 , G02B2027/0141 , G02B2027/0178 , G06K9/00604 , G06K9/0061 , G06K9/209 , G06T11/60 , H04N1/41 , H04N9/31
摘要： The application discloses an information exchange method and an information exchange system, the method including: overlaying at least one decoding template onto an encoded pattern in at least one eye fundus of a user, to obtain a recovery pattern presented in the at least one eye fundus of the user, where the recovery pattern corresponds to an original pattern of the encoded pattern, and the at least one decoding template corresponds to at least one encoder used when the encoded pattern is obtained. According to the technical solutions of the embodiments of this application, an encoded pattern is decoded by overlaying a decoding template to an encoded pattern in at least one eye fundus of a user, so that a specific user can conveniently and intuitively see information hidden in the encoded pattern directly on the spot.
摘要翻译：该应用公开了一种信息交换方法和信息交换系统，该方法包括：将至少一个解码模板覆盖在用户的至少一个眼底中的编码图案上，以获得在至少一个眼底中呈现的恢复模式其中所述恢复模式对应于所述编码模式的原始模式，并且所述至少一个解码模板对应于当获得所述编码模式时使用的至少一个编码器。根据本申请的实施例的技术方案，通过将解码模板覆盖到用户的至少一个眼底中的编码图案来解码编码图案，使得特定用户可以方便和直观地看到隐藏在用户的眼底中的信息编码模式直接在现场。

16. 发明授权

US09300844B2 Information processing apparatus, information processing method, and storage medium 有权
标题翻译：信息处理装置，信息处理方法和存储介质
公开(公告)号：US09300844B2
公开(公告)日：2016-03-29
申请号：US14578150
申请日：2014-12-19
申请人： CANON KABUSHIKI KAISHA
发明人： Hiroyuki Sakai , Tetsuya Suwa , Yuto Kajiwara , Akitoshi Yamada , Kentaro Yano
IPC分类号： H04N1/60 , G06K15/02 , H04N1/405
CPC分类号： H04N1/6027 , G06K15/02 , G06K15/1881 , H04N1/4052 , H04N1/409 , H04N1/41
摘要： The number of gradation levels to be obtained after lossy-compressed data corresponding to a predetermined number of gradation levels is expanded and gradation conversion is performed is determined in such a manner that the number of gradation levels is determined to be a first number of gradation levels in a case where the degree of compression when the data to be processed is compressed in lossy compression is more than a first threshold value, and the number of gradation levels is determined to be a second number of gradation levels in a case where the degree of compression is less than or equal to the first threshold value, the first number of gradation levels being smaller than the second number of gradation levels.
摘要翻译：对应于预定数量的灰度级的有损压缩数据之后获得的灰度级数被扩展并且灰度级转换被执行，使得灰度级数被确定为第一数量的灰度级在有损压缩中压缩被处理数据时的压缩程度大于第一阈值的情况下，在将灰度等级的程度设定为灰度等级的第二数量的情况下，压缩小于或等于第一阈值，第一数量的灰度级小于第二数量的灰度级。

17. 发明申请

US20160014296A1 Electronic Document Generation System, Electronic Document Generation Apparatus, and Recording Medium 有权
标题翻译：电子文件生成系统，电子文件生成装置和记录介质
公开(公告)号：US20160014296A1
公开(公告)日：2016-01-14
申请号：US14797690
申请日：2015-07-13
申请人： Konica Minolta, Inc.
发明人： Masaaki SAKA
IPC分类号： H04N1/32 , H04N1/40 , H04N1/387
CPC分类号： H04N1/3255 , H04N1/00331 , H04N1/3876 , H04N1/40062 , H04N1/41 , H04N1/642 , H04N2201/0094
摘要： An electronic document generation apparatus includes a processing execution unit that executes first processing for generating an electronic document on the basis of a scanned image of an original document. When data to be used in second processing executed by a cooperative apparatus of the electronic document generation apparatus is generated by one of a plurality of sub-processes of the first processing, the processing execution unit transmits the data to the cooperative apparatus at a stage where there is a remaining unexecuted process among the sub-processes, and continues with execution of the remaining unexecuted process among the sub-processes. The electronic document generation apparatus receives a result of the second processing executed on the data by the cooperative apparatus from the cooperative apparatus, and generates the electronic document on the basis of the result of the second processing and the result of the first processing executed by the processing execution unit.
摘要翻译：电子文档生成装置包括：处理执行单元，其基于原始文档的扫描图像执行用于生成电子文档的第一处理。当通过第一处理的多个子处理中的一个生成由电子文档生成装置的协作装置执行的第二处理中使用的数据时，处理执行单元将数据发送到协作装置，子进程之间还有一个尚未执行的进程，并且继续执行子进程中剩余的未执行进程。电子文档生成装置从合作装置接收由协作装置对数据执行的第二处理的结果，并根据第二处理的结果和由第一处理的结果生成电子文档处理执行单位。

18. 发明授权

US09237255B1 Methods and systems for processing documents 有权
标题翻译：处理文件的方法和系统
公开(公告)号：US09237255B1
公开(公告)日：2016-01-12
申请号：US14467303
申请日：2014-08-25
申请人： Xerox Corporation
发明人： Sainarayanan Gopalkrishnan , Xing Li , Rajasekar Kanagasabai , Vignesh Doss , Clara Cuciurean-Zapan
IPC分类号： H04N1/04 , H04N1/40
CPC分类号： H04N1/40068 , H04N1/41
摘要： Various embodiments for methods and systems for processing a document are disclosed. A font size associated with each of one or more text regions included in the document is determined. A first resolution of each of the one or more text regions is modified based on respective font size associated with each of the one or more text regions to generate a multi-resolution document.
摘要翻译：公开了用于处理文档的方法和系统的各种实施例。确定与文档中包括的一个或多个文本区域中的每一个相关联的字体大小。基于与一个或多个文本区域中的每一个相关联的相应字体大小来修改一个或多个文本区域中的每一个的第一分辨率，以生成多分辨率文档。

19. 发明申请

US20150381855A1 IMAGE PROCESSING DEVICE AND FACSIMILE MACHINE 有权
标题翻译：图像处理设备和计算机
公开(公告)号：US20150381855A1
公开(公告)日：2015-12-31
申请号：US14750727
申请日：2015-06-25
申请人： KYOCERA Document Solutions Inc.
发明人： Kunihiko SHIMAMOTO
IPC分类号： H04N1/64 , H04N1/32 , H04N1/00
CPC分类号： H04N1/32459 , H04N1/0022 , H04N1/32368 , H04N1/41
摘要： An image processing device reduces an image in a sub-scanning direction at a reduction factor of 1/2N (N>1) and includes one or more ASICs each of which performs image reduction at a reduction factor of 50%. When the one or more ASICs perform the image reduction processing in N stages each at the reduction factor of 50%, one of the ASICs performs an i-th stage of the image reduction processing at 50% (N−1≧i≧1) and stores resulting image data into a buffer memory that is equal in size to 1/2i of one band. Then, one of the ASICs performs an (i+1)-th stage of the image reduction processing at 50% on the image data acquired through the i-th stage of the image reduction processing and stores resulting image data into a buffer memory that is equal in size to 1/2i+1 of one band.
摘要翻译：图像处理装置以1 / 2N（N> 1）的缩小因子在副扫描方向上减少图像，并且包括一个或多个ASIC，每个ASIC以50％的缩小因子进行图像缩小。当一个或多个ASIC以减少因子为50％的N个阶段执行图像缩小处理时，ASIC中的一个在50％（N-1≥I≥1）处执行图像缩小处理的第i级，并将得到的图像数据存储到与一个频带的1 / 2i大小相等的缓冲存储器中。然后，其中一个ASIC对于通过图像缩小处理的第i级获取的图像数据以50％执行图像缩小处理的第（i + 1）级，并将得到的图像数据存储到缓冲存储器中大小相当于一个频带的1 / 2i + 1。

20. 发明授权

US09148545B2 Image processing apparatus, image processing method employed by the same, and non-transitory recording medium storing computer readable image processing program 有权
标题翻译：图像处理装置，采用的图像处理方法以及存储计算机可读图像处理程序的非暂时性记录介质
公开(公告)号：US09148545B2
公开(公告)日：2015-09-29
申请号：US14585316
申请日：2014-12-30
申请人： Konica Minolta, Inc.
发明人： Tomoyuki Atsumi , Takanobu Sugiyama , Takashi Oikawa , Tatsuya Kitaguchi
IPC分类号： H04N1/21 , H04N1/41 , H04N1/32
CPC分类号： H04N1/21 , H04N1/32363 , H04N1/41 , H04N2201/0094
摘要： An image processing apparatus includes: an image input unit which inputs image data per page; a sub-memory unit which stores the image data input from the image input unit; an encoding unit which encodes the image data stored in the sub-memory unit; a main memory unit which stores the image data encoded by the encoding unit; a non-volatile storage unit which stores the encoded image data stored in the main memory unit; and a processor which executes processing of discriminating a memory size of the main memory unit and the sub-memory unit and switching between first input processing and second input processing to be executed in accordance with the discriminated memory size of the main memory unit and the sub-memory unit.
摘要翻译：一种图像处理装置包括：图像输入单元，其每页输入图像数据; 子存储单元，存储从图像输入单元输入的图像数据; 编码单元，其对存储在子存储单元中的图像数据进行编码; 主存储单元，存储由编码单元编码的图像数据; 存储存储在主存储单元中的编码图像数据的非易失性存储单元; 以及处理器，其执行识别主存储器单元和子存储器单元的存储器大小的处理，以及根据主存储器单元和子存储器的识别存储器大小执行的第一输入处理和第二输入处理之间的切换内存单元

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