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1. 发明申请

US20180255282A1 METHOD AND APPARATUS FOR GENERATING IMAGE INFORMATION 审中-公开
公开(公告)号：US20180255282A1
公开(公告)日：2018-09-06
申请号：US15720966
申请日：2017-09-29
申请人： Baidu Online Network Technology (Beijing) Co., Ltd.
发明人： Sili Chen , Yuan Lin , Yuhua Dong , Binbin Zheng , Yijie Yan , Zhongqin Wu
IPC分类号： H04N13/00 , G06T7/33 , G06T3/40 , G06T3/60 , G06T15/10
CPC分类号： G06T3/0006 , G06T2207/10004 , G06T2207/20081 , H04N1/00007 , H04N1/00031 , H04N1/00045 , H04N1/00053 , H04N1/00061 , H04N1/00068 , H04N1/00087 , H04N1/0009 , H04N1/00244 , H04N1/00307 , H04N2101/00 , H04N2201/0039 , H04N2201/0044 , H04N2201/0049 , H04N2201/0053 , H04N2201/0055 , H04N2201/0096
摘要： A method and apparatus for generating image information. A specific embodiment of the method includes: acquiring a rotation angle and a scaling of a target image relative to a reference image, and acquiring an intrinsic parameter of a video camera collecting the reference image; generating a projective transformation matrix based on the rotation angle, the scaling and the intrinsic parameter; generating a coordinate offset of the each neighborhood pixel of the feature point in the reference image; generating, based on a coordinate of the feature point in the reference image, the coordinate offset of the each neighborhood pixel of the feature point in the reference image and the projective transformation matrix, coordinates of the each neighborhood pixel of the feature point in the reference image; and generating a feature point descriptor of the feature point.

2. 发明授权

US09992375B2 Image reading device illuminating a white reference member at a lower luminous intensity to generate black correction data for shading correction 有权
公开(公告)号：US09992375B2
公开(公告)日：2018-06-05
申请号：US15415067
申请日：2017-01-25
申请人： Panasonic Intellectual Property Management Co., Ltd.
发明人： Ryo Matsubara , Hirotsugu Fusayasu , Katsuo Inokuchi , Tatsuya Hirota , Yuuichi Tutiya
IPC分类号： H04N1/00 , H04N1/028 , H04N1/12 , H04N1/19 , H04N1/191 , H04N1/193 , H04N1/031 , H04N1/40 , H04N1/401 , H04N1/407
CPC分类号： H04N1/401 , H04N1/00005 , H04N1/00013 , H04N1/00018 , H04N1/00034 , H04N1/00039 , H04N1/00045 , H04N1/00053 , H04N1/00063 , H04N1/00068 , H04N1/00082 , H04N1/00087 , H04N1/02815 , H04N1/031 , H04N1/0311 , H04N1/0318 , H04N1/12 , H04N1/125 , H04N1/19 , H04N1/191 , H04N1/193 , H04N1/40006 , H04N1/40056 , H04N1/4076 , H04N2201/0081
摘要： An image reading device includes: a sensor module having a light source and a plurality of sensors; a white reference plate; and an image processor that generates correction data to be used for shading correction and performs the shading correction on image signals, using the correction data. The light source is configured to switch between at least a first luminous intensity and a second luminous intensity lower than the first luminous intensity. The image processor acquires intermediate data by causing the plurality of sensors to acquire an image signal of the white reference plate illuminated with the second luminous intensity, generates black correction data, based on the intermediate data, and performs the shading correction, using the black correction data, so that a density unevenness, in an image, caused by interference between image signals from the plurality of sensors.

3. 发明授权

US09918078B2 Method of measuring display delay time, display device, and method of manufacturing display 有权
公开(公告)号：US09918078B2
公开(公告)日：2018-03-13
申请号：US15681631
申请日：2017-08-21
申请人： SEIKO EPSON CORPORATION
发明人： Ryuichi Shiohara , Tatsuya Ichikawa
IPC分类号： H04N17/00 , H04N5/232
CPC分类号： H04N17/002 , G03B7/091 , G03B15/00 , G03B17/02 , G03B17/38 , G03B43/00 , G03B43/02 , H04N1/00007 , H04N1/00034 , H04N1/00039 , H04N1/00045 , H04N1/00053 , H04N1/00058 , H04N1/00063 , H04N1/00068 , H04N1/00071 , H04N5/23293 , H04N5/2353 , H04N2101/00 , H04N2201/0006
摘要： A method of measuring a display delay time includes a step where a display pattern displayed on a first display including i (i is a natural number greater than 2) display elements is switched to a display pattern other than the display pattern at every elapse of a pattern continuation time, and j (j is a natural number, 1

4. 发明申请

US20180020103A1 IMAGE COMMUNICATION APPARATUS, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM 审中-公开
公开(公告)号：US20180020103A1
公开(公告)日：2018-01-18
申请号：US15628830
申请日：2017-06-21
申请人： CANON KABUSHIKI KAISHA
发明人： Chie Ito , Yuichi Kondo
IPC分类号： H04N1/00
CPC分类号： H04N1/00084 , H04N1/0005 , H04N1/00053 , H04N1/00925
摘要： Facsimile reception is prohibited when an operation mode in which a service person performs printing for the purpose of maintenance is set.

5. 发明申请

US20170366683A1 Data transmission system and data transmission method suitable for detecting problems in image processing 审中-公开
公开(公告)号：US20170366683A1
公开(公告)日：2017-12-21
申请号：US15731175
申请日：2017-04-26
申请人： Kyocera Document Solutions Inc.
发明人： Takatoshi Nishio
IPC分类号： H04N1/00
CPC分类号： H04N1/00034 , H04N1/00015 , H04N1/00039 , H04N1/00053 , H04N1/00061 , H04N1/0009 , H04N2201/0094
摘要： Provided is a data transmission system for detecting and predicting the occurrence of problems in image processing of a printing job before starting printing. A gateway registers a printing job that is received from a user terminal in memory, then transmits the printing job to a MFP. The MFP transmits printing data information to the gateway indicating the data amount in time when an image processing unit performs image processing on the printing job. The user terminal transmits printing data information to the gateway indicating the data amount in time when a simulated image processing unit perform a simulation process on the printing job. The gateway compares the printing data information, and when there is a difference in data amounts, registers problem information in memory indicating that there is a problem in image processing by the simulated image processing unit or the image processing unit.

6. 发明授权

US09565425B2 Method of measuring shutter time lag, display device for measuring shutter time lag, shutter time lag measurement apparatus, method of manufacturing camera, method of measuring display delay of camera, and display delay measurement apparatus 有权
标题翻译：测量快门时滞的方法，快门时间延迟测量显示装置，快门时滞测量装置，相机制造方法，相机显示延迟测量方法和显示延迟测量装置
公开(公告)号：US09565425B2
公开(公告)日：2017-02-07
申请号：US14434302
申请日：2013-10-08
申请人： SEIKO EPSON CORPORATION
发明人： Ryuichi Shiohara , Tatsuya Ichikawa
IPC分类号： H04N17/00 , H04N5/232
CPC分类号： H04N17/002 , G03B7/091 , G03B15/00 , G03B17/02 , G03B17/38 , G03B43/00 , G03B43/02 , H04N1/00007 , H04N1/00034 , H04N1/00039 , H04N1/00045 , H04N1/00053 , H04N1/00058 , H04N1/00063 , H04N1/00068 , H04N1/00071 , H04N5/23293 , H04N5/2353 , H04N2101/00 , H04N2201/0006
摘要： A method of measuring a shutter time lag of a camera includes: a first step of switching a display pattern of a display unit including i (i is a natural number greater than 2) display elements to a different display pattern at every time TP, and in the first step, the number of j (j is a natural number, and 1
摘要翻译：一种测量照相机的快门时间延迟的方法包括：在每次TP处将包括i（i为大于2的自然数）显示元素的显示单元的显示图案切换到不同的显示图案的第一步骤，以及在第一步骤中，在每个时刻TP切换在i个显示元件中进入第一显示状态的j（j为自然数，1

7. 发明授权

US09459815B2 Communication apparatus and method of controlling the same 有权
标题翻译：通信装置及其控制方法
公开(公告)号：US09459815B2
公开(公告)日：2016-10-04
申请号：US15133435
申请日：2016-04-20
申请人： CANON KABUSHIKI KAISHA
发明人： Hideaki Tsujii
IPC分类号： G06F3/12 , H04N1/00
CPC分类号： G06F3/1206 , G06F3/1209 , G06F3/1229 , G06F3/1288 , G06F3/1292 , H04N1/00053
摘要： There is provided a communication apparatus including a communication unit configured to communicate with a control apparatus, which has a recording unit and executes processing in accordance with a command that has been written to the recording unit, an accepting unit configured to accept selection of a command by a user, and a writing unit configured to write the selected command to the recording unit, the communication apparatus comprising: a sensing unit configured to sense connection to the control apparatus via the communication unit; a determination unit configured to determine whether the recording unit has been set to a write inhibit state if the connection has been sensed by the sensing unit; and a notification unit configured to notify the user of the fact that the recording unit has been set to the write inhibit state, if the determination unit determines that the recording unit has been set to the write inhibit state.
摘要翻译：提供了一种通信装置，包括：通信单元，被配置为与具有记录单元的控制装置通信，并且根据已经写入记录单元的命令执行处理;接收单元，被配置为接受对命令的选择以及写入单元，被配置为将所选择的命令写入记录单元，所述通信设备包括：感测单元，被配置为经由所述通信单元感测到与所述控制设备的连接; 确定单元，被配置为如果所述感测单元已经感测到所述连接，则确定所述记录单元是否被设置为禁止写入状态; 以及通知单元，其被配置为如果所述确定单元确定所述记录单元已经被设置为所述写入禁止状态，则向所述用户通知所述记录单元已被设置为所述写入禁止状态的事实。

8. 发明授权

US09282199B2 Image forming apparatus, image diagnostic method, and image diagnostic system 有权
标题翻译：图像形成装置，图像诊断方法和图像诊断系统
公开(公告)号：US09282199B2
公开(公告)日：2016-03-08
申请号：US14556396
申请日：2014-12-01
申请人： CANON KABUSHIKI KAISHA
发明人： Asako Hashizume
IPC分类号： H04N1/00 , H04N1/56 , H04N1/387 , B41J29/393 , H04N1/409 , H04N1/60
CPC分类号： H04N1/00074 , B41J29/393 , H04N1/00005 , H04N1/00018 , H04N1/00037 , H04N1/00045 , H04N1/00053 , H04N1/00058 , H04N1/00278 , H04N1/387 , H04N1/4097 , H04N1/56 , H04N1/6038 , H04N1/605 , H04N2201/0081 , H04N2201/0082
摘要： An image forming apparatus is configured to print a predetermined test chart that corresponds to an image defect to be analyzed, and to transmit the printed test chart to an image diagnostic apparatus as scanned image data. The image forming apparatus includes: an image forming unit that prints the test chart; a scanning unit that scans the test chart printed by the image forming unit and acquiring the image data; and a transmission unit that transmits the image data of the test chart scanned by the scanning unit, after changing the size of the image data corresponding to the defect.
摘要翻译：图像形成装置被配置为打印与要分析的图像缺陷相对应的预定测试图，并将打印的测试图作为扫描图像数据发送到图像诊断装置。图像形成装置包括：图像形成单元，其打印测试图; 扫描单元，扫描由图像形成单元打印的测试图并获取图像数据; 以及发送单元，其在改变与所述缺陷相对应的图像数据的大小之后，发送由所述扫描单元扫描的测试图的图像数据。

9. 发明授权

US09280728B2 Image forming apparatus, control method, and program 有权
标题翻译：图像形成装置，控制方法和程序
公开(公告)号：US09280728B2
公开(公告)日：2016-03-08
申请号：US14096886
申请日：2013-12-04
申请人： CANON KABUSHIKI KAISHA
发明人： Keiko Kamoi
IPC分类号： G06K15/02 , H04N1/00 , G03G15/00 , G06K15/00
CPC分类号： G06K15/027 , G06K15/4045 , H04N1/00015 , H04N1/00031 , H04N1/00053 , H04N1/00063 , H04N1/00087 , H04N1/00915 , H04N2201/0036 , H04N2201/0087 , H04N2201/0091
摘要： While calibration is being executed in an image forming apparatus, it is not possible to execute printing until the calibration is completed, and therefore, usability of a user is poor. An image forming apparatus including Media Direct Print function to print data stored in a portable storage medium. The image forming apparatus includes a connection detection unit configured to detect connection of the portable storage medium and a control unit configured to control calibration from being executed in response to the connection detection unit detecting the connection of the portable storage medium.
摘要翻译：在图像形成装置中正在执行校准时，在校准完成之前不可能执行打印，因此用户的可用性差。一种图像形成装置，包括：媒体直接打印功能，用于打印存储在便携式存储介质中的数据。图像形成装置包括：连接检测单元，被配置为响应于连接检测单元检测便携式存储介质的连接，检测便携式存储介质的连接和被配置为控制校准的控制单元。

10. 发明授权

US09148525B2 Image testing apparatus, image forming apparatus and computer readable information recording medium 有权
标题翻译：图像测试装置，图像形成装置和计算机可读信息记录介质
公开(公告)号：US09148525B2
公开(公告)日：2015-09-29
申请号：US13356058
申请日：2012-01-23
申请人： Taira Matsuoka
发明人： Taira Matsuoka
IPC分类号： G06K15/00 , H04N1/00 , G06K9/32 , H04N1/60 , H04N1/333 , G06K9/00 , G06K9/68
CPC分类号： H04N1/00015 , G06K9/3233 , H04N1/00005 , H04N1/00031 , H04N1/00053 , H04N1/00058 , H04N1/33315 , H04N1/603 , H04N2201/0094
摘要： An image testing apparatus compares output image data of an image which has been output onto a recording medium and original image data which has been read from an original and is used to output the image onto the recording medium, and determines an output state of the image. The image testing apparatus includes an output mode obtaining part configured to obtain an output mode designated by a user; a testing item setting part configured to set, according to the output mode obtained by the output mode obtaining part, an item for which the output state of the image is changed, as a testing item; and a testing part configured to test the output state of the image for the testing item which is set by the testing item setting part.
摘要翻译：图像测试装置将输出到记录介质上的图像的输出图像数据与从原件读取的原始图像数据进行比较，并将其用于将图像输出到记录介质上，并确定图像的输出状态。图像测试装置包括被配置为获得用户指定的输出模式的输出模式获取部分; 测试项目设置部分，被配置为根据由输出模式获取部分获得的输出模式将图像的输出状态改变的项目设置为测试项目; 以及测试部件，被配置为测试由测试项目设置部分设置的测试项目的图像的输出状态。

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