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公开(公告)号：US20190087933A1
公开(公告)日：2019-03-21
申请号：US16181506
申请日：2018-11-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Min-woo LEE , Jong-ho KIM , Hyun-Hee PARK , Jae-hun CHO , Ho-jin KIM , Yong-man LEE , Won-hee CHOE , Dong-kyoon HAN
IPC: G06T3/40 , H04N21/462 , G09G3/20
Abstract: A display device is provided. The display device includes: an image processor image-processing contents and scaling the contents at a first scaling magnification; a controller determining a second scaling magnification on the basis of a resolution of the contents scaled at the first scaling magnification and an output resolution of the display device; and a display scaling the contents scaled at the first scaling magnification depending on the second scaling magnification and displaying the contents scaled depending on the second scaling magnification.
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2.发明申请公开(公告)号：US20190287490A1
公开(公告)日：2019-09-19
申请号：US16434148
申请日：2019-06-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woong-ki LEE , Soo-hong KIM , Dae-bong LEE , Soo-hyun WHANG , Young-mo KANG , Sang-min KIM , Jong-ho KIM , Hyun-suk KIM , Chang-won SON
Abstract: An electronic apparatus and a controlling method thereof. The electronic apparatus includes a display; an outer frame to house the display; an illuminance sensor which detects a sensing value used to determine at least one of illuminance and color temperature of an external light; a memory which stores a background image, which is an image of an area behind the electronic apparatus; and a processor, which generates a content screen comprising an object layer including at least one graphic object and a background image layer including the background image. The display displays the content screen and the processor may correct the background image or provide an image effect based on the sensed values.
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公开(公告)号：US20170293996A1
公开(公告)日：2017-10-12
申请号：US15508173
申请日：2015-08-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Min-woo LEE , Jong-ho KIM , Hyun-hee PARK , Jae-hun CHO , Ho-jin KIM , Yong-man LEE , Won-hee CHOE , Dong-kyoon HAN
CPC classification number: G06T3/40 , G09G3/2096 , G09G2320/0613 , G09G2330/021 , H04N21/462
Abstract: A display device is provided. The display device includes: an image processor image-processing contents and scaling the contents at a first scaling magnification; a controller determining a second scaling magnification on the basis of a resolution of the contents scaled at the first scaling magnification and an output resolution of the display device; and a display scaling the contents scaled at the first scaling magnification depending on the second scaling magnification and displaying the contents scaled depending on the second scaling magnification.
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Patent Agency Ranking
4.发明申请公开(公告)号：US20180330697A1
公开(公告)日：2018-11-15
申请号：US15824269
申请日：2017-11-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woong-ki LEE , Soo-hong KIM , Dae-bong LEE , Soo-hyun WHANG , Young-mo KANG , Sang-min KIM , Jong-ho KIM , Hyun-suk KIM , Chang-won SON
CPC classification number: G09G5/373 , G09G5/003 , G09G5/02 , G09G5/10 , G09G5/363 , G09G5/377 , G09G2320/0626 , G09G2320/0653 , G09G2320/0666 , G09G2340/04 , G09G2340/12 , G09G2360/08 , G09G2360/144
Abstract: An electronic apparatus and a controlling method thereof. The electronic apparatus includes a display; an outer frame to house the display; an illuminance sensor which detects a sensing value used to determine at least one of illuminance and color temperature of an external light; a memory which stores a background image, which is an image of an area behind the electronic apparatus; and a processor, which generates a content screen comprising an object layer including at least one graphic object and a background image layer including the background image. The display displays the content screen and the processor may correct the background image or provide an image effect based on the sensed values.
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公开(公告)号：US20180130429A1
公开(公告)日：2018-05-10
申请号：US15789077
申请日：2017-10-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang-won SON , Dae-bong LEE , Ki-suk KIM , Soo-hong KIM , Jong-ho KIM , Hyun-suk KIM , Shin-woo CHOI
CPC classification number: G09G3/3413 , G06T15/50 , G09G3/003 , G09G3/3426 , G09G3/3611 , G09G2320/0626 , G09G2320/0646 , G09G2340/14 , G09G2360/144
Abstract: A display device is disclosed. The display device includes a display including a backlight comprising a plurality of light sources and a display panel and configured to display a background image including a preset object, a sensor disposed at an outer part of the display and configured to sense an external lighting environment and a processor configured to determine a direction of a lighting based on the sensed lighting environment, to display a shadow object for the preset object at a position corresponding to the determined lighting direction, and to adjust a brightness of a light source corresponding to a position of the shadow object from among the plurality of light sources based on the sensed lighting environment.
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公开(公告)号：US20190340983A1
公开(公告)日：2019-11-07
申请号：US16512519
申请日：2019-07-16
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chang-won SON , Dae-bong LEE , Ki-suk KIM , Soo-hong KIM , Jong-ho KIM , Hyun-suk KIM , Shin-woo CHOI
Abstract: A display device is disclosed. The display device includes a display including a backlight comprising a plurality of light sources and a display panel and configured to display a background image including a preset object, a sensor disposed at an outer part of the display and configured to sense an external lighting environment and a processor configured to determine a direction of a lighting based on the sensed lighting environment, to display a shadow object for the preset object at a position corresponding to the determined lighting direction, and to adjust a brightness of a light source corresponding to a position of the shadow object from among the plurality of light sources based on the sensed lighting environment.
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7.发明申请公开(公告)号：US20170084004A1
公开(公告)日：2017-03-23
申请号：US15211020
申请日：2016-07-15
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Young-seok HAN , Jong-ho KIM , Se-hyeok PARK
CPC classification number: G06T3/403
Abstract: An image processing apparatus which is capable of providing images with enhanced resolution and enhanced sharpness is provided. The image processing apparatus includes an inputter configured to receive an input of image data, an up-scaler configured to up-scale the inputted image data, a region sense unit configured to sense an edge region and a line region within the up-scaled image data by extracting brightness information of the up-scaled image data, an image corrector configured to correct the up-scaled image data in different correction methods for each of the edge region and the line region, and an outputter configured to output the corrected image data.
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公开(公告)号：US20160012572A1
公开(公告)日：2016-01-14
申请号：US14727982
申请日：2015-06-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Byung-seok MIN , Il-soon LIM , Seung-ho PARK , Seul-ki JANG , Jong-ho KIM
CPC classification number: G06T11/40 , G06T5/009 , G06T5/40 , G06T11/001 , G06T2207/10024 , G06T2207/20208
Abstract: A method for controlling an electronic apparatus includes determining representative colors of pixels of a received image frame; calculating input dynamic ranges for respective representative colors based on brightness information of the received image frame; expanding a dynamic range for the representative colors based on at least one of the brightness information of the received image frame and display characteristics of the electronic apparatus; and outputting an image frame having adjusted brightness based on the expanded dynamic range.
Abstract translation: 一种用于控制电子设备的方法包括确定接收到的图像帧的像素的代表颜色; 基于接收到的图像帧的亮度信息计算各代表颜色的输入动态范围; 基于接收到的图像帧的亮度信息和电子设备的显示特性中的至少一个来扩展代表颜色的动态范围; 并且基于扩大的动态范围输出具有调整亮度的图像帧。
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