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1. 发明申请

US20120113441A1 COLOR ADJUSTMENT DEVICE, IMAGE FORMING APPARATUS, AND COMPUTER READABLE MEDIUM 有权
标题翻译：彩色调整装置，图像形成装置和计算机可读介质
公开(公告)号：US20120113441A1
公开(公告)日：2012-05-10
申请号：US13117774
申请日：2011-05-27
申请人： Daigo HAMA , Noriko SAKAI , Masaomi SAKAMOTO
发明人： Daigo HAMA , Noriko SAKAI , Masaomi SAKAMOTO
IPC分类号： H04N1/60
CPC分类号： H04N1/603 , H04N1/6058
摘要： A color adjustment device includes: a conversion unit that converts color values of a second color space stored in a color conversion table, which defines a correspondence relation between color values of a first color space and color values of the second color space, into color values of a third color space independent from a device outputting an image; a storage unit that stores tables that define different input-output characteristics depending on color values of the third color space; and a change unit that selects at least one table from the tables according to a specified adjustment method, and executes a change process that changes color values of the second color space stored in the color conversion table by using the at least one table.
摘要翻译：颜色调整装置包括：转换单元，其将存储在颜色转换表中的第二颜色空间的颜色值转换为颜色值，所述颜色转换表将第一颜色空间的颜色值和第二颜色空间的颜色值之间的对应关系定义为颜色值独立于输出图像的装置的第三颜色空间; 存储单元，其存储根据第三颜色空间的颜色值来定义不同的输入 - 输出特性的表格; 以及改变单元，其根据指定的调整方法从所述表中选择至少一个表，并且通过使用所述至少一个表执行改变存储在所述颜色转换表中的所述第二颜色空间的颜色值的改变处理。

2. 发明申请

US20130016904A1 WHITE ADJUSTING DEVICE, WHITE ADJUSTING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM 有权
标题翻译：白色调节设备，白色调节方法和非终端计算机可读介质
公开(公告)号：US20130016904A1
公开(公告)日：2013-01-17
申请号：US13360122
申请日：2012-01-27
申请人： Masaru OKUTSU , Masaomi SAKAMOTO , Makoto SASAKI , Daigo HAMA
发明人： Masaru OKUTSU , Masaomi SAKAMOTO , Makoto SASAKI , Daigo HAMA
IPC分类号： G06K9/00
CPC分类号： H04N9/735
摘要： Provided is a white adjusting device including an estimation unit that estimates a color temperature from an image to be processed, an acquisition unit that acquires a representative color value from a region close to white which is a region in which a color in a color range predetermined from a preset white color value of the image exists, a calculation unit that calculates a correction representative color value from a color value corresponding to the color temperature estimated in the estimation unit and the representative color value acquired in the acquisition unit, and a conversion unit that converts a color of the image so that the correction representative color value is set to the white color value.
摘要翻译：提供了一种白色调节装置，其包括：估计单元，其从要处理的图像估计色温;获取单元，其从接近于白色的区域获取代表性颜色值，该区域是预定颜色范围内的颜色的区域从存在图像的预设白色颜色值的计算单元，计算单元，其从与在所述估计单元中估计的色温相对应的色值和在所述获取单元中获取的代表色值计算校正代表色值，以及转换单元其转换图像的颜色，使得校正代表颜色值被设置为白色值。

3. 发明申请

US20130071044A1 IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND IMAGE PROCESSING METHOD 有权
标题翻译：图像处理装置，非计算机可读介质和图像处理方法
公开(公告)号：US20130071044A1
公开(公告)日：2013-03-21
申请号：US13338671
申请日：2011-12-28
申请人： Masaomi SAKAMOTO , Makoto SASAKI , Masaru OKUTSU , Daigo HAMA
发明人： Masaomi SAKAMOTO , Makoto SASAKI , Masaru OKUTSU , Daigo HAMA
IPC分类号： G06K9/36
CPC分类号： G06K9/36
摘要： An image processing apparatus includes a determination unit that determines a type of a provided object, a resolution conversion unit that converts a resolution of the object determined by the determination unit as an image into a resolution of an output image, an object processing unit that performs a spatial frequency processing for the object after the resolution conversion by the resolution conversion unit depending on a ratio between a resolution of the object before the resolution conversion and a resolution of the output image, and a generating unit that generates the output image based on the object subjected to the spatial frequency processing in the object processing unit.
摘要翻译：图像处理装置包括确定所提供对象的类型的确定单元，将由确定单元确定的对象的分辨率转换为输出图像的分辨率的分辨率转换单元，执行根据分辨率转换之前的对象的分辨率与输出图像的分辨率之间的比率，通过分辨率转换单元进行的分辨率转换之后的对象的空间频率处理，以及基于输出图像生成输出图像的生成单元在物体处理单元中进行空间频率处理的物体。

4. 发明申请

US20130070259A1 IMAGE PROCESSING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM AND IMAGE PROCESSING METHOD 审中-公开
标题翻译：图像处理装置，非计算机可读介质和图像处理方法
公开(公告)号：US20130070259A1
公开(公告)日：2013-03-21
申请号：US13354839
申请日：2012-01-20
申请人： Masaomi SAKAMOTO , Makoto SASAKI , Masaru OKUTSU , Daigo HAMA
发明人： Masaomi SAKAMOTO , Makoto SASAKI , Masaru OKUTSU , Daigo HAMA
IPC分类号： G06K15/02
CPC分类号： H04N1/40068 , G06T3/40 , G06T5/009 , H04N1/4092
摘要： Provided is an image processing apparatus including a generation unit that generates an image with a resolution output to a first output device, a first correction unit that performs a spatial frequency correction for an output from the first output device on the image generated by the generation unit, a resolution conversion unit that converts a resolution of the image generated by the generation unit into a resolution of a second output device, and a second correction unit that performs a spatial frequency correction on an image converted by the resolution conversion unit so that a result of the spatial frequency correction performed in the first correction unit is visually obtained when an output from the second output device is performed.
摘要翻译：提供了一种图像处理装置，包括生成单元，其生成具有分辨率输出到第一输出装置的图像;第一校正单元，对由第一输出装置生成的图像执行对来自第一输出装置的输出的空间频率校正分辨率转换单元，其将由生成单元生成的图像的分辨率转换为第二输出装置的分辨率;以及第二校正单元，对由分辨率转换单元转换的图像执行空间频率校正，使得结果当执行来自第二输出装置的输出时，在视觉上获得在第一校正单元中执行的空间频率校正。

5. 发明申请

US20100328688A1 IMAGE PROCESSING APPARATUS, IMAGE FORMING SYSTEM, IMAGE PROCESSING METHOD AND COMPUTER READABLE MEDIUM 有权
标题翻译：图像处理设备，图像形成系统，图像处理方法和计算机可读介质
公开(公告)号：US20100328688A1
公开(公告)日：2010-12-30
申请号：US12631584
申请日：2009-12-04
申请人： Masaomi SAKAMOTO , Yoshiharu Hibi , Ryouichi Satoh , Toshifumi Takahira , Pauvi Sulistio , Kazuyuki Takahashi
发明人： Masaomi SAKAMOTO , Yoshiharu Hibi , Ryouichi Satoh , Toshifumi Takahira , Pauvi Sulistio , Kazuyuki Takahashi
IPC分类号： H04N1/60
CPC分类号： H04N1/6052 , H04N1/6036 , H04N1/6097
摘要： The image processing apparatus includes: a color conversion unit color-converting an image signal of a first color space into that of a second color space with a color conversion characteristic defining a correspondence relationship between the image signals; an adjustment unit adjusting the image signal of the second color space with adjustment conversion factor groups that is for adjusting it in accordance with a change in the color conversion characteristic, and is set for respective types of sheets on which an image is to be printed according to the image signal of the second color space; a calculation unit calculating the adjustment conversion factor groups; a memory storing an associating factor group associating, with each other, the adjustment conversion factor groups; and an update unit updating the adjustment conversion factor groups according to the calculated adjustment conversion factor group of one sheet and the stored associating factor group.
摘要翻译：该图像处理装置包括：颜色转换单元，其具有定义图像信号之间的对应关系的颜色转换特性将第一颜色空间的图像信号颜色转换为第二颜色空间的图像信号; 调整单元，根据颜色转换特性的变化，调整用于调整第二颜色空间的图像信号的调整转换因子组，并根据颜色转换特性的变化来调整图像信号，并根据涉及第二颜色空间的图像信号; 计算所述调整转换系数组的计算单元; 存储存储调整转换因子组的关联因子组的存储器; 以及更新单元，根据所计算的一张纸的调整转换因子组和所存储的关联因子组来更新调整转换因子组。

6. 发明申请

US20100321747A1 IMAGE PROCESSING APPARATUS, IMAGE FORMING SYSTEM, IMAGE PROCESSING METHOD AND COMPUTER READABLE MEDIUM 有权
标题翻译：图像处理设备，图像形成系统，图像处理方法和计算机可读介质
公开(公告)号：US20100321747A1
公开(公告)日：2010-12-23
申请号：US12627916
申请日：2009-11-30
申请人： Masaomi SAKAMOTO , Yoshiharu Hibi , Ryouichi Satoh , Toshifumi Takahira , Pauvi Sulistio , Kazuyuki Takahashi
发明人： Masaomi SAKAMOTO , Yoshiharu Hibi , Ryouichi Satoh , Toshifumi Takahira , Pauvi Sulistio , Kazuyuki Takahashi
IPC分类号： G03F3/08
CPC分类号： H04N1/6033 , G01J3/46 , G01J3/462
摘要： The image processing apparatus includes: a color conversion unit color-converting an image signal of a first color space into that of a second color space by using a color conversion characteristic defining a correspondence relationship between the image signals of the first and second color spaces; an adjustment unit adjusting the image signal of the second color space, in accordance with a change in the color conversion characteristic; a correction unit correcting a conversion factor group for adjustment used when the image signal of the second color space is adjusted; and a judgment unit judging whether the conversion factor group needs to be corrected, on the basis of a color measurement result of a second color sample group including color samples the number of which is smaller than that of color samples in a first color sample group on which color measurement is performed to create the conversion factor group.
摘要翻译：该图像处理装置包括：颜色转换单元，通过使用定义第一和第二颜色空间的图像信号之间的对应关系的颜色转换特性将第一颜色空间的图像信号颜色转换成第二颜色空间的图像信号; 调整单元，根据颜色转换特性的变化调整第二颜色空间的图像信号; 修正单元，其校正在调整所述第二色彩空间的图像信号时使用的调整用转换系数组; 以及判断单元，其基于第二颜色样本组的颜色测量结果，该第二颜色样本组的颜色样本的数量小于第一颜色样本组中的颜色样本的颜色样本，判断转换因子组是否需要被校正执行哪种颜色测量以创建转换因子组。

7. 发明申请

US20090080005A1 COLOR SIGNAL CONVERTING APPARATUS, IMAGE FORMING APPARATUS, COLOR SIGNAL CONVERSION METHOD AND COMPUTER READABLE MEDIUM 有权
标题翻译：彩色信号转换装置，图像形成装置，彩色信号转换方法和计算机可读介质
公开(公告)号：US20090080005A1
公开(公告)日：2009-03-26
申请号：US12057111
申请日：2008-03-27
申请人： Masaomi SAKAMOTO , Yoshiharu HIBI , Toshiyuki YANO , Ryouichi SATOH , Toshifumi TAKAHIRA
发明人： Masaomi SAKAMOTO , Yoshiharu HIBI , Toshiyuki YANO , Ryouichi SATOH , Toshifumi TAKAHIRA
IPC分类号： H04N1/60
CPC分类号： H04N1/6058
摘要： The color signal converting apparatus is provided with: a color signal receiving unit that receives input of first color signals; and a converting unit that performs a conversion of the first color signals received by the color signal receiving unit, into second color signals. The converting unit performs the conversion to make a total sum of color component values of each of the second color signals equal to or smaller than an upper limit value set for each of the second color signals.
摘要翻译：彩色信号转换装置具有：接收第一颜色信号的输入的彩色信号接收单元; 以及转换单元，其执行由所述颜色信号接收单元接收的所述第一颜色信号的转换为第二颜色信号。转换单元执行转换以使得每个第二颜色信号的颜色分量值的总和等于或小于为每个第二颜色信号设置的上限值。

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