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1. 发明授权

US11539955B2 Method and system for improving compression ratio through pixel conversion of image file 有权
公开(公告)号：US11539955B2
公开(公告)日：2022-12-27
申请号：US16775616
申请日：2020-01-29
申请人： Snow Corporation
发明人： Byung-Sun Park
IPC分类号： H04N19/124 , H04N19/182
摘要： An image compression method includes parsing, by a processor, an image file to be compressed; and compressing, by the processor, the image file by ignoring a portion of bits of each pixel from among a plurality of pixels of the image file.

2. 发明授权

US11310415B2 System having camera application comprising multiple camera packages and control method thereof 有权
公开(公告)号：US11310415B2
公开(公告)日：2022-04-19
申请号：US16657207
申请日：2019-10-18
申请人： Snow Corporation
发明人： SangCheol Jeon , Sam-Yeol Lim , Jihun Jeong
IPC分类号： H04N5/232
摘要： A computer-implemented camera function control method of an electronic device includes receiving a user selection, the user selection corresponding to a camera function selected from a camera list which includes a plurality of camera functions of a camera application installed on the electronic device, the plurality of camera functions each being configured in a package form to be operable in an individual camera mode of the camera application; and constructing, using a package of the camera function corresponding to the user selection, a user interface for image capturing.

3. 发明申请

US20200244961A1 METHOD AND SYSTEM FOR IMPROVING COMPRESSION RATIO THROUGH PIXEL CONVERSION OF IMAGE FILE 审中-公开
公开(公告)号：US20200244961A1
公开(公告)日：2020-07-30
申请号：US16775616
申请日：2020-01-29
申请人： Snow Corporation
发明人： Byung-Sun PARK
IPC分类号： H04N19/124 , H04N19/182
摘要： An image compression method includes parsing, by a processor, an image file to be compressed; and compressing, by the processor, the image file by ignoring a portion of bits of each pixel from among a plurality of pixels of the image file.

4. 发明授权

US10609280B2 Method and system for recommending optimum position of photography 有权
公开(公告)号：US10609280B2
公开(公告)日：2020-03-31
申请号：US16391813
申请日：2019-04-23
申请人： Snow Corporation
发明人： Dookyung Ahn , Sangcheol Jeon , Young-hun Kim
IPC分类号： H04N5/232 , G06K9/62 , H04N5/247 , H04N5/262 , G08B3/10 , G08B6/00
摘要： Provided is a method and system for recommending an optimal position of photographing. A optimal position-of-photographing recommendation method may include executing, at an electronic device, and controlling a camera included in the electronic device under control of a photography application executed on the electronic device; calculating, at the electronic device, a photograph angle of the electronic device based on sensor information provided from a sensor of the electronic device under control of the photography application; comparing, at the electronic device, the calculated photograph angle to a desired angle range that is managed by the photography application, under control of the photography application; and outputting, at the electronic device, notification data in response to the calculated photograph angle being included in the desired angle range, under control of the photography application.

5. 发明授权

US10326930B2 Method and system for recommending optimum position of photography 有权
公开(公告)号：US10326930B2
公开(公告)日：2019-06-18
申请号：US15407666
申请日：2017-01-17
申请人： LINE Corporation
发明人： Dookyung Ahn , Sangcheol Jeon , Young-hun Kim
IPC分类号： H04N5/232 , H04N5/247 , H04N5/262 , G06K9/62 , G08B3/10 , G08B6/00
摘要： Provided is a method and system for recommending an optimal position of photographing. A optimal position-of-photographing recommendation method may include executing, at an electronic device, and controlling a camera included in the electronic device under control of a photography application executed on the electronic device; calculating, at the electronic device, a photograph angle of the electronic device based on sensor information provided from a sensor of the electronic device under control of the photography application; comparing, at the electronic device, the calculated photograph angle to a desired angle range that is managed by the photography application, under control of the photography application; and outputting, at the electronic device, notification data in response to the calculated photograph angle being included in the desired angle range, under control of the photography application.

6. 发明申请

US20220207779A1 METHOD AND SYSTEM FOR IMPROVING COMPRESSION RATIO BY DIFFERENCE BETWEEN BLOCKS OF IMAGE FILE 有权
公开(公告)号：US20220207779A1
公开(公告)日：2022-06-30
申请号：US17697194
申请日：2022-03-17
申请人： Snow Corporation
发明人： Byung-Sun PARK
IPC分类号： G06T9/00 , G06T7/11
摘要： An image compression method includes segmenting, by a processor, an image file to be compressed into a plurality of blocks; performing, by the processor, a first pixel conversion based on pixel difference values between blocks from among the plurality of blocks; and storing the image file of which the first pixel conversion is completed in a first format.

7. 发明授权

US11281890B2 Method, system, and computer-readable media for image correction via facial ratio 有权
公开(公告)号：US11281890B2
公开(公告)日：2022-03-22
申请号：US16549789
申请日：2019-08-23
申请人： Snow Corporation
发明人： Sungwook Kim , Sangho Choi , Byung-Sun Park , Junghwan Jin , Wonhyo Yi , Hyeongbae Shin , Seongyeop Jeong , Noah Hahm , Jimin Kim
IPC分类号： G06K9/00
摘要： Provided is a non-transitory computer-readable medium storing instructions for performing image correction by determining a plurality of first facial feature points of a first face included in a first image, displaying (i) at least a portion of the plurality of first facial feature points and (ii) the first image on a screen of an electronic device, recognizing a first input from an external source for moving at least one first facial feature point among the plurality of first facial feature points in the first image displayed on the screen, generating a corrected first image by moving the at least one first facial feature point in response to the first input and correcting the first image based on the moved at least one first facial feature point, and generating correction pattern information by analyzing a correction pattern of the first image.

8. 发明授权

US11024338B2 Device, method, and non-transitory computer readable medium for processing motion image 有权
公开(公告)号：US11024338B2
公开(公告)日：2021-06-01
申请号：US16278223
申请日：2019-02-18
申请人： Snow Corporation
发明人： Sang Cheol Jeon , Young Hun Kim
IPC分类号： G11B27/00 , H04N5/77 , H04N5/915 , H04N5/93 , G11B27/10 , H04N7/01 , H04N9/87
摘要： Provided is a non-transitory computer readable medium including computer readable instruction, which when executed by a computer processor cause the computer to read image data extracted from a moving image file stored in the storage medium, a frame rate of the image data, and speed control data of the image data, determine a reproduction speed of a first section of the moving image file by analyzing the speed control data, calculate a change rate of the first section based on the reproduction speed of the first section; and reproduce the moving image file by increasing a reproduction time or removing some of a plurality of frames included in the first section based on the calculated change rate.

9. 发明申请

US20160195313A1 SOLAR COOLING SYSTEM 审中-公开
标题翻译：太阳能冷却系统
公开(公告)号：US20160195313A1
公开(公告)日：2016-07-07
申请号：US15067765
申请日：2016-03-11
申请人： SOLAR SNOW CORPORATION
发明人： Harold Finkleman
IPC分类号： F25B27/00 , F25B39/00 , F25B35/00 , F25B15/04 , F25B21/02 , F25B15/00
摘要： In many parts of the world the electricity supply is unreliable and/or electricity costs are high, which means that in many cases conventional air cooling systems that are compressor-based and electrically powered are unreliable due to electrical power outages and/or they are expensive to operate. Some aspects of the invention provide an air cooling system. The air cooling system may include a solar energy gathering component that drives a cooling system. The air cooling system may include an absorption cooling system or a thermoelectric cooling system. The cooling system may include a solar collector matched with an air venting system. The cooling unit may hang on the inside of a window or on another vertical surface and utilize the heat and/or radiation from the sun to activate a cooling mechanism that, in turn, provides cooling via the cooling system.
摘要翻译：在世界许多地方，电力供应不可靠和/或电力成本很高，这意味着在许多情况下，由于电力中断而导致基于压缩机和电力供电的常规空气冷却系统是不可靠的，和/或它们是昂贵的操作。本发明的一些方面提供一种空气冷却系统。空气冷却系统可以包括驱动冷却系统的太阳能收集部件。空气冷却系统可以包括吸收冷却系统或热电冷却系统。冷却系统可以包括与排气系统匹配的太阳能收集器。冷却单元可以悬挂在窗户的内部或另一垂直表面上，并且利用来自太阳的热量和/或辐射来激活冷却机构，冷却机构又通过冷却系统提供冷却。

10. 发明授权

US4834644A Premix oven pulsing control system 失效
标题翻译：预混料脉冲控制系统
公开(公告)号：US4834644A
公开(公告)日：1989-05-30
申请号：US17636
申请日：1987-02-24
申请人： Bill D. Snow
发明人： Bill D. Snow
IPC分类号： F23N1/02
CPC分类号： F23N1/022 , F23N2027/10 , F23N2027/26 , F23N2033/06 , F23N2035/06 , F23N2035/18 , F23N2037/02 , F23N2037/10 , F23N2039/04
摘要： A plurality of burners are provided for burning a combustible gas mixture. A conduit extends to each of the burners for supplying a combustible gas mixture thereto. A mixing device is coupled between the conduit and a source of air and a source of combustible gas for mixing combustible gas and air for flow to the conduit. An air valve is coupled between the source of air and the mixing device for controlling the flow of air to the mixing device. First and second gas valves are coupled between the source of combustible gas and the mixing device. A control circuit is provided which is adapted to be operated in a flame intensity cycle of high/low flame or in a burner on/off cycle. In the flame intensity cycle, flow of air through the air valve is cyclically increased and decreased and gas flows continuously through the second gas valve for cyclically increasing and decreasing the flame intensity at each of the burners. In the burner on/off cycle, the second valve is cyclically opened and closed whereby it is opened for a first time period and closed for a second time period during each cycle. During each cycle, the first gas valve is opened at the same time that the second gas valve is opened for allowing additional combustible gas to flow to the mixing device. At a delayed time following the beginning of the first time period and before the end of the first time period of each cycle, the first gas valve is closed and the flow of air through the air valve to the mixing device is reduced. At the end of the first time period of each cycle, the second gas valve is closed and the flow of air through the air valve is increased.
摘要翻译：提供多个燃烧器来燃烧可燃气体混合物。导管延伸到每个燃烧器，以向其供应可燃气体混合物。混合装置联接在导管和空气源和可燃气体源之间，用于混合可燃气体和空气以流向导管。空气阀联接在空气源和混合装置之间，用于控制到混合装置的空气流。第一和第二气阀连接在可燃气体源和混合装置之间。提供一种控制电路，其适于在高/低火焰或燃烧器开/关循环的火焰强度循环中操作。在火焰强度循环中，通过空气阀的空气流动循环地增加和减少，并且气体连续地流过第二气阀，以循环地增加和降低每个燃烧器处的火焰强度。在燃烧器开/关循环中，第二阀循环打开和关闭，由此其在第一时间段内打开并在每个循环期间关闭第二时间段。在每个循环期间，第一气阀在打开第二气阀的同时打开以允许另外的可燃气体流到混合装置。在第一时间段开始之后和每个循环的第一时间段结束之后的延迟时间，第一气阀被关闭，并且通过空气阀到混合装置的空气流减少。在每个循环的第一时间段结束时，第二气阀关闭，并且通过空气阀的空气流增加。

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