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1. 发明授权

US08849025B2 Color conversion apparatus and method thereof 有权
标题翻译：颜色转换装置及其方法
公开(公告)号：US08849025B2
公开(公告)日：2014-09-30
申请号：US13297703
申请日：2011-11-16
申请人： Kyeong-man Kim , Hyun-cheol Kim , In-ho Park , Jae-min Shin , Heui-keun Cho , Yeong-ho Ha , Dae-chul Kim , Wang-jun Kyung
发明人： Kyeong-man Kim , Hyun-cheol Kim , In-ho Park , Jae-min Shin , Heui-keun Cho , Yeong-ho Ha , Dae-chul Kim , Wang-jun Kyung
IPC分类号： G06K9/00 , G06T11/00 , H04N9/64 , H04N1/62
CPC分类号： G06T11/001 , H04N1/62 , H04N1/628 , H04N9/643
摘要： A color conversion method includes determining a race by recognizing a skin region in an input image, selecting a preferred skin color to apply to the skin region based on a plurality of preferred skin color information preset per race, and correcting a color of the skin region using the selected preferred skin color. Additionally, a color conversation apparatus includes a control unit to determine a race by recognizing a skin region in an input image input, and to select a preferred skin color to apply to the skin region, based on the plurality of the preferred skin color information stored in a storage unit, and a compensation unit to correct a color of the skin region using the preferred skin color selected by the control unit. Hence, the skin color per race can be adequately converted to the color which can satisfy the user.
摘要翻译：颜色转换方法包括通过识别输入图像中的皮肤区域来确定比赛，基于每个种族预先设定的多个优选皮肤颜色信息，选择适用于皮肤区域的优选皮肤颜色，以及校正皮肤区域的颜色使用所选择的优选肤色。另外，颜色通话装置包括：控制单元，用于通过识别输入图像输入中的皮肤区域来确定比赛，并且基于存储的多个优选皮肤颜色信息来选择适用于皮肤区域的优选皮肤颜色以及补偿单元，用于使用由控制单元选择的优选肤色来校正皮肤区域的颜色。因此，每个种族的皮肤颜色可以适当地转换成能够满足用户的颜色。

2. 发明授权

US08605327B2 Image forming apparatus and color correcting method thereof, and host apparatus to correct the color of an output image using the same 有权
标题翻译：图像形成装置及其颜色校正方法以及使用其进行校正输出图像的颜色的主机装置
公开(公告)号：US08605327B2
公开(公告)日：2013-12-10
申请号：US12750943
申请日：2010-03-31
申请人： Chang-hwan Son , Kyeong-man Kim , Jung-ho Bang , Yeong-ho Ha , In-su Jang
发明人： Chang-hwan Son , Kyeong-man Kim , Jung-ho Bang , Yeong-ho Ha , In-su Jang
IPC分类号： G06F1/00 , G06F15/00 , G09G5/02
CPC分类号： H04N1/6011 , G09G5/02 , G09G2370/04
摘要： An image forming apparatus and a color correction method, and a host apparatus to correct the color of an output image using the color correction method. The image forming apparatus can include a table correction unit to correct the color conversion table based on monitor information, and a color conversion unit to convert the input image into the output image using the corrected color conversion table. Accordingly, the color of a displayed image can match that of a print output regardless of the status of the display apparatus.
摘要翻译：图像形成装置和颜色校正方法以及使用颜色校正方法校正输出图像的颜色的主机装置。图像形成装置可以包括基于监视器信息来校正颜色转换表的表格校正单元和使用校正的颜色转换表将输入图像转换为输出图像的颜色转换单元。因此，无论显示装置的状态如何，显示图像的颜色都可以与打印输出的颜色相匹配。

3. 发明申请

US20120262473A1 IMAGE COMPENSATION DEVICE, IMAGE PROCESSING APPARATUS AND METHODS THEREOF 有权
标题翻译：图像补偿装置，图像处理装置及其方法
公开(公告)号：US20120262473A1
公开(公告)日：2012-10-18
申请号：US13334724
申请日：2011-12-22
申请人： Kyeong-man KIM , Hyun-Cheol Kim , Min-ki Cho , Hyun-soo Oh , Eun-ah Song , Yeong-ho Ha , Dae-chul Kim , Wang-jun Kyung
发明人： Kyeong-man KIM , Hyun-Cheol Kim , Min-ki Cho , Hyun-soo Oh , Eun-ah Song , Yeong-ho Ha , Dae-chul Kim , Wang-jun Kyung
IPC分类号： G06K9/00 , G09G5/02
CPC分类号： H04N1/62 , G06K9/00 , G06T5/008 , G06T2207/10024 , H04N1/40006 , H04N1/6091
摘要： An image compensating apparatus includes an input unit to receive input of an photo image, a Gaussian filtering unit to perform Gaussian filtering on the photo image, a division-map generating unit to convert the photo image on which the Gaussian filtering is performed into a color space including a plurality of color components and then generating a chromaticity division-map based on a color coordinate value in the color space, a calculating unit to calculate average chromaticity of each respective region by using the chromaticity division-map, and a compensating unit to compensate chromaticity of each respective region of the photo image by using the average chromaticity of each respective region. Accordingly, a faded image input to the input unit may effectively be compensated.
摘要翻译：图像补偿装置包括：接收照片图像的输入的输入单元，对所述照片图像进行高斯滤波的高斯滤波单元;分割图生成单元，将进行了高斯滤波的照片图像转换为颜色包括多个颜色分量的空间，然后基于颜色空间中的颜色坐标值生成色度分割图，计算单元，通过使用色度分割映射来计算各个区域的平均色度;以及补偿单元，通过使用每个相应区域的平均色度来补偿照片图像的每个相应区域的色度。因此，可以有效地补偿输入到输入单元的褪色图像。

4. 发明申请

US20100290066A1 IMAGE FORMING APPARATUS AND COLOR CORRECTING METHOD THEREOF, AND HOST APPARATUS TO CORRECT THE COLOR OF AN OUTPUT IMAGE USING THE SAME 有权
标题翻译：图像形成装置和彩色校正方法，以及使用该方法校正输出图像的颜色的主机
公开(公告)号：US20100290066A1
公开(公告)日：2010-11-18
申请号：US12750943
申请日：2010-03-31
申请人： Chang-hwan Son , Kyeong-man Kaim , Jung-ho Bang , Yeong-ho Ha , In-su Jang
发明人： Chang-hwan Son , Kyeong-man Kaim , Jung-ho Bang , Yeong-ho Ha , In-su Jang
IPC分类号： H04N1/60 , G09G5/10
CPC分类号： H04N1/6011 , G09G5/02 , G09G2370/04
摘要： An image forming apparatus and a color correction method, and a host apparatus to correct the color of an output image using the color correction method. The image forming apparatus can include a table correction unit to correct the color conversion table based on monitor information, and a color conversion unit to convert the input image into the output image using the corrected color conversion table. Accordingly, the color of a displayed image can match that of a print output regardless of the status of the display apparatus.
摘要翻译：图像形成装置和颜色校正方法以及使用颜色校正方法校正输出图像的颜色的主机装置。图像形成装置可以包括基于监视器信息来校正颜色转换表的表格校正单元和使用校正的颜色转换表将输入图像转换为输出图像的颜色转换单元。因此，无论显示装置的状态如何，显示图像的颜色都可以与打印输出的颜色相匹配。

5. 发明授权

US06384837B1 Symbol color compensating method for color display system 有权
标题翻译：彩色显示系统的符号颜色补偿方法
公开(公告)号：US06384837B1
公开(公告)日：2002-05-07
申请号：US09208213
申请日：1998-12-09
申请人： Kwang-Chun Lee , Yeong-Ho Ha , Jin-Seob Kim
发明人： Kwang-Chun Lee , Yeong-Ho Ha , Jin-Seob Kim
IPC分类号： G09G502
CPC分类号： H04N9/643 , H04N9/68
摘要： A symbol color compensating method for a color display system includes the steps of detecting colors of a plurality of pixels from an image being displayed, calculating an entire frequency number of flesh tone, blue and green colors from the detected colors, selecting one color among the flesh tone, blue and green colors when the calculated frequency number thereof is more than a predetermined value, and controlling a color density and a brightness value of the displayed image in accordance with the selected color.
摘要翻译：用于彩色显示系统的符号颜色补偿方法包括以下步骤：从正在显示的图像中检测多个像素的颜色，从所检测的颜色中计算出整体的色调频率，蓝色和绿色，选择一种颜色当计算出的频率数大于预定值，并根据所选择的颜色控制显示图像的色浓度和亮度值时，可以使用肉色调，蓝色和绿色。

6. 发明授权

US06169536A Color picture quality compensation circuit and related control method thereof 失效
标题翻译：彩色图像质量补偿电路及其相关控制方法
公开(公告)号：US06169536A
公开(公告)日：2001-01-02
申请号：US08847602
申请日：1997-04-25
申请人： Kwang-Chun Lee , Yeong-Ho Ha , Kyong-Chul Hong
发明人： Kwang-Chun Lee , Yeong-Ho Ha , Kyong-Chul Hong
IPC分类号： G09G502
CPC分类号： H04N9/643
摘要： A color picture quality compensation circuit comprising a device for detecting whether a reference color signal is present in a color signal representing a color of a video image; a device for determining a respective one of a plurality of types of reference color corresponding to a detected reference color signal; a device for providing preset compensation values, each value corresponding to a respective one of said plurality of types of reference color; and a device for adjusting the picture quality of the video image in accordance with one of said compensation values corresponding to said respective type of reference color.
摘要翻译：一种彩色图像质量补偿电路，包括用于检测参考颜色信号是否存在于表示视频图像的颜色的颜色信号中的装置; 用于确定对应于检测到的参考颜色信号的多种类型的参考颜色中的相应一个的装置; 用于提供预设补偿值的装置，每个值对应于所述多种参考颜色中的相应一种; 以及用于根据对应于所述各种类型的参考颜色的所述补偿值之一调整视频图像的图像质量的装置。

7. 发明授权

US6100938A Gamma correction circuit for television receiver 失效
标题翻译：电视接收机伽马校正电路
公开(公告)号：US6100938A
公开(公告)日：2000-08-08
申请号：US893236
申请日：1997-07-15
申请人： Yeong-Ho Ha , Tae-Shik Kim
发明人： Yeong-Ho Ha , Tae-Shik Kim
IPC分类号： H04N5/202 , H04N5/208 , H04N9/69 , H04N9/64 , H04N9/68 , H04N9/708
CPC分类号： H04N5/208 , H04N5/202 , H04N9/69
摘要： A gamma correction circuit for a television receiver includes a low pass filter for filtering a luminance signal gamma-corrected in a transmitter side and outputting a low frequency zone component luminance signal, a luminance signal corrector for compensating for a high frequency zone component with regard to a color signal transmitted from the transmitter side and the low frequency zone component luminance signal outputted from the low pass filter, an operator for applying a subtraction and a division with regard to the low frequency zone component luminance signal outputted from the low pass filter and the corrected luminance signal, and a color signal restoration unit for restoring a original color signal using the color signal corrected in the corrector and the luminance signal outputted from operator, for thereby being provided to a CPT (color picture tube). The circuit decreases a picture quality degradation and a detail aggravation in accordance with a gamma correction and a zone confinement of a color signal in the transmitter side.
摘要翻译：一种用于电视接收机的伽马校正电路，包括：低通滤波器，用于对发射机侧伽马校正的亮度信号进行滤波，并输出低频区分量亮度信号;亮度信号校正器，用于补偿相对于从低通滤波器输出的从发送侧发送的彩色信号和低频区分量亮度信号，对从低通滤波器输出的低频区分量亮度信号进行减法运算和除法运算，校正后的亮度信号，以及彩色信号恢复单元，用于使用校正器校正的色彩信号和从操作者输出的亮度信号恢复原色信号，从而提供给CPT（彩色显像管）。该电路根据发射机侧的色彩信号的伽马校正和区域限制来减少图像质量下降和细节恶化。

8. 发明授权

US08441682B2 Print controlling terminal and color correction method generating print data using monitor profile changed based on comparison of printed test image to expected print image displayed on monitor 有权
标题翻译：基于打印测试图像与显示在显示器上的预期打印图像的比较，使用监视器配置文件改变打印控制终端和颜色校正方法来生成打印数据
公开(公告)号：US08441682B2
公开(公告)日：2013-05-14
申请号：US12953878
申请日：2010-11-24
申请人： Woo-jun Chung , Kyeong-man Kim , Min-ki Cho , Hyun-soo Oh , Heui-keun Cho , Yeong-ho Ha , In-su Jang
发明人： Woo-jun Chung , Kyeong-man Kim , Min-ki Cho , Hyun-soo Oh , Heui-keun Cho , Yeong-ho Ha , In-su Jang
IPC分类号： H04N1/56 , H04N1/60
CPC分类号： H04N1/6055
摘要： A color correction method includes displaying an expected print image of a test image of the image forming apparatus on a monitor, outputting the test image to the image forming apparatus, performing color matching between the output test image and an expected print image on the monitor, changing an ICC profile of the monitor according to the performed color matching, and generating a print data using the changed ICC profile. Also a print controlling terminal which performs the color correction method.
摘要翻译：颜色校正方法包括在监视器上显示图像形成装置的测试图像的预期打印图像，将测试图像输出到图像形成装置，在监视器上执行输出测试图像和预期打印图像之间的颜色匹配，根据执行的颜色匹配改变监视器的ICC配置文件，并使用改变的ICC配置文件生成打印数据。也是执行颜色校正方法的打印控制终端。

9. 发明授权

US06636609B1 Method and apparatus for automatically compensating sound volume 失效
标题翻译：音量自动补偿的方法和装置
公开(公告)号：US06636609B1
公开(公告)日：2003-10-21
申请号：US09094449
申请日：1998-06-10
申请人： Yeong Ho Ha , Kyu Pill Han , Kwang Choon Lee , Zoong Hee Kim , Jae Woo Ko , Sung Hoon Choi
发明人： Yeong Ho Ha , Kyu Pill Han , Kwang Choon Lee , Zoong Hee Kim , Jae Woo Ko , Sung Hoon Choi
IPC分类号： H03G300
CPC分类号： H03G5/005 , H03G3/3089
摘要： A method and apparatus for automatically compensating a sound volume are disclosed. The method includes the steps of determining whether a channel conversion key and an audio input switching key are inputted, producing an energy of an audio signal when the channel conversion key is inputted, and comparing an energy value of the audio signal detected for a predetermined time period with an energy value obtained from a previous step thereof and compensating for as much volume as a difference obtained by the comparison. The method together with the apparatus considers a symmetrical characteristic of an audio signal, calculates a voice energy with regard to a half signal of the audio signal, converts the calculated signal to a simplified value, and automatically compensates for the volume accordingly, thereby removing redundant manual steps.
摘要翻译：公开了一种用于自动补偿音量的方法和装置。该方法包括以下步骤：确定是否输入频道转换键和音频输入切换键，当输入频道转换键时产生音频信号的能量，并且比较在预定时间内检测到的音频信号的能量值周期，其具有从其前一步骤获得的能量值，并且补偿与通过比较获得的差异相同的体积。该方法与设备一起考虑音频信号的对称特性，相对于音频信号的半信号计算语音能量，将计算出的信号转换为简化值，并相应地自动补偿音量，从而消除冗余手动步骤。

10. 发明授权

US09270867B2 Image compensation device, image processing apparatus and methods thereof 有权
标题翻译：图像补偿装置，图像处理装置及其方法
公开(公告)号：US09270867B2
公开(公告)日：2016-02-23
申请号：US13334724
申请日：2011-12-22
申请人： Kyeong-man Kim , Hyun-cheol Kim , Min-ki Cho , Hyun-soo Oh , Eun-ah Song , Yeong-ho Ha , Dae-chul Kim , Wang-jun Kyung
发明人： Kyeong-man Kim , Hyun-cheol Kim , Min-ki Cho , Hyun-soo Oh , Eun-ah Song , Yeong-ho Ha , Dae-chul Kim , Wang-jun Kyung
IPC分类号： G06K9/00 , H04N1/62 , H04N1/40 , H04N1/60 , G06T5/00
CPC分类号： H04N1/62 , G06K9/00 , G06T5/008 , G06T2207/10024 , H04N1/40006 , H04N1/6091
摘要： An image compensating apparatus includes an input unit to receive input of an photo image, a Gaussian filtering unit to perform Gaussian filtering on the photo image, a division-map generating unit to convert the photo image on which the Gaussian filtering is performed into a color space including a plurality of color components and then generating a chromaticity division-map based on a color coordinate value in the color space, a calculating unit to calculate average chromaticity of each respective region by using the chromaticity division-map, and a compensating unit to compensate chromaticity of each respective region of the photo image by using the average chromaticity of each respective region. Accordingly, a faded image input to the input unit may effectively be compensated.
摘要翻译：图像补偿装置包括：接收照片图像的输入的输入单元，对所述照片图像进行高斯滤波的高斯滤波单元;分割图生成单元，将进行了高斯滤波的照片图像转换为颜色包括多个颜色分量的空间，然后基于颜色空间中的颜色坐标值生成色度分割图，计算单元，通过使用色度分割映射来计算各个区域的平均色度;以及补偿单元，通过使用每个相应区域的平均色度来补偿照片图像的每个相应区域的色度。因此，可以有效地补偿输入到输入单元的褪色图像。

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