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41. 发明申请

US20150055101A1 GUIDE IMAGE GENERATION DEVICE AND METHOD USING PARAMETERS 有权
标题翻译：引导图像生成装置和使用参数的方法
公开(公告)号：US20150055101A1
公开(公告)日：2015-02-26
申请号：US14218367
申请日：2014-03-18
申请人： CJ CGV CO., LTD.
发明人： Hwan Chul KIM , Su Ryeon Kang
IPC分类号： G03B21/14
CPC分类号： H04N9/3147 , G03B21/147 , G03B21/53 , H04N9/3185
摘要： The present invention provides a guide image generation device including a database unit which stores parameters representing the structure of a multi-projection theater and a guide image generation unit which generates a guide image that will be used in an image correction process of the multi-projection theater using the parameters stored in the database unit.
摘要翻译：本发明提供了一种引导图像生成装置，其包括数据库单元，其存储表示多投影影院的结构的参数，以及生成将用于多投影的图像校正处理中的引导图像的引导图像生成单元剧院使用存储在数据库单元中的参数。

42. 发明申请

US20140204343A1 MULTI-PROJECTION SYSTEM 有权
公开(公告)号：US20140204343A1
公开(公告)日：2014-07-24
申请号：US14220327
申请日：2014-03-20
申请人： CJ CGV CO., LTD.
发明人： Yoo Hwan CHOI , In Jae SEONG , Hwan Chul KIM , Su Ryeon KANG
IPC分类号： G02B27/22 , G03B21/26
CPC分类号： G03B31/00 , A47C1/12 , A47C3/18 , A63J25/00 , A63J2005/002 , E04H3/22 , G02B27/2271 , G03B21/003 , G03B21/14 , G03B21/16 , G03B21/2053 , G03B21/206 , G03B21/26 , G03B21/56 , G03B21/60 , G03B21/608 , G03B29/00 , G03B37/04 , G03B41/00 , H04N5/44591 , H04N9/3147 , H04N9/3182 , H04N9/3185 , H04N9/3194 , H04N21/4122
摘要： A multi-projection system having a plurality of projection surfaces onto which images are projected is provided, where the plurality of projection surfaces are disposed on two or more sides not parallel to each other. The multi-projection system provides high three-dimensional images and a high degree of immersion in images and further provides multi-view images, thereby making theater customers feel like they really exist in the space described through the images.

43. 发明申请

US20110319180A1 PICTURE-SHOWING FACILITY INCLUDING SPECIAL EFFECT DEVICES 审中-公开
标题翻译：图片显示设备，包括特殊效果器件
公开(公告)号：US20110319180A1
公开(公告)日：2011-12-29
申请号：US12909651
申请日：2010-10-21
申请人： Jae Won LEE
发明人： Jae Won LEE
IPC分类号： A63J1/00
CPC分类号： H04N21/2223 , A47C1/121 , A63J25/00
摘要： The present invention provides a picture-showing facility, including a plurality of special effect devices, motion seat assemblies, and a control unit capable of controlling the special effect devices and the motion seat assemblies. The special effect devices include a fog generation device and a fan, and further include at least one selected from a group consisting of a bubble generation device, a laser generation device, a strobe generation device, and a scent generation device. Further, the present invention provides a method of showing a picture in the picture-showing facility. Accordingly, the present invention can provide a picture-showing facility equipped with special effect devices, which can maximize the audience's bodily sensation without interfering with the immersion of the audience in pictures, and provide motion seat assemblies enabling motions capable of reducing a motional burden placed on feeble persons.
摘要翻译：本发明提供一种图像显示装置，其包括多个特殊效果装置，运动座组件和能够控制特殊效果装置和运动座组件的控制单元。特效装置包括雾产生装置和风扇，并且还包括从由气泡发生装置，激光产生装置，闪光发生装置和气味产生装置组成的组中选择的至少一个。此外，本发明提供了一种在图像显示设备中显示图片的方法。因此，本发明可以提供一种配备有特殊效果装置的图像显示装置，其可以最大限度地增加观众的身体感觉，而不会妨碍观众在图片中的浸泡，并且提供运动座椅组件，使运动能够减少运动负担对弱者。

44. 发明授权

US10591287B2 Apparatus and method for determining content screening suitabilities in a multi-projection theater 有权
公开(公告)号：US10591287B2
公开(公告)日：2020-03-17
申请号：US14961353
申请日：2015-12-07
申请人： CJ CGV CO., LTD.
发明人： Jihyung Kang
IPC分类号： G01B21/02 , G03B37/04 , H04N9/31 , A63J25/00 , E04H3/22
摘要： The present invention relates to a method of determining content screening suitabilities in a multi-projection theater including a plurality of projection planes. More particularly, the present invention relates to a method of determining content screening suitabilities based on a series of operation equations using content attribute values, such as the horizontal length and vertical length of an output screen when content is played back, and theater attribute values, such as the length and height of the surface of a front or side wall within a theater building. The method may include calculating at least one of a screen attribute value and a theater attribute value, calculating a suitability based on the screen attribute value or the theater attribute value, and determining whether the calculated suitability falls within a predetermined range.

45. 发明授权

US10051250B2 Method of automatically correcting projection area based on image photographed by photographing device and system therefor 有权
公开(公告)号：US10051250B2
公开(公告)日：2018-08-14
申请号：US15461946
申请日：2017-03-17
申请人： CJ CGV CO., LTD.
发明人： Kyung Yoon Jang , Hyung Jin Yoon
IPC分类号： H04N9/31 , G06K9/46 , G06K9/62
摘要： The present invention relates to automatic correction of an area on which contents are projected by a projector, i.e., a so-called projection area, in a theater, and specifically, to a method and system for automatically correcting a projection area by photographing a projection area in the theater using a photographing device such as a camera or the like, and matching the image photographed like this, coordinates of a projection area projected by the projector and finally a contents image projected on a projection surface such as a screen, a wall or the like so that eventually the contents image may be properly output in an effective projection area of a projection surface in the theater.

46. 发明授权

US10043094B2 Image correction method and apparatus using creation of feature points 有权
公开(公告)号：US10043094B2
公开(公告)日：2018-08-07
申请号：US14447983
申请日：2014-07-31
申请人： CJ CGV CO., LTD.
发明人： Hwan Chul Kim , Su Ryeon Kang
IPC分类号： G06K9/46 , G06T3/00 , H04N9/31
摘要： An image correction method of smoothly correcting an image maps an additional feature point on an image on which a plurality of feature points is mapped and move other feature points together when a specific feature point is moved, a smoothly corrected image can be created, in a manner of: mapping a plurality of feature points on an image, where the plurality of feature points are set as a feature point of forced position or a feature point of unforced position, respectively; mapping additional feature points on the image; and changing positions of feature points of unforced position among the feature points and the additional feature points when a specific feature point is moved.

47. 发明授权

US09881530B2 Method for representing visible area of theater 有权
公开(公告)号：US09881530B2
公开(公告)日：2018-01-30
申请号：US14558007
申请日：2014-12-02
申请人： CJ CGV CO., LTD.
发明人： Hwan Chul Kim , Su Ryeon Kang , Jihyung Kang
IPC分类号： G09G3/00
CPC分类号： G09G3/003 , G09G2300/026 , G09G2320/028 , G09G2320/068
摘要： Disclosed herein is a method of representing the visible area of a theater. The method may include generating a value of an angle at which a specific spot is seen from a reference spot within the theater and representing the visible area of the theater based on the value of the angle.

48. 发明授权

US09690175B2 Method of correcting distortion of image overlap area, recording medium, and execution apparatus 有权
公开(公告)号：US09690175B2
公开(公告)日：2017-06-27
申请号：US14562246
申请日：2014-12-05
申请人： CJ CGV CO., LTD.
发明人： Hwan Chul Kim , Su Ryeon Kang , Jihyung Kang
IPC分类号： G03B21/14 , G03B37/04 , H04N9/31
CPC分类号： G03B21/147 , G03B37/04 , H04N9/3147 , H04N9/3182 , H04N9/3185
摘要： Disclosed herein is a method of correcting the distortion of an image overlap area. The method includes identifying an overlap area between images projected by a plurality of projectors, obtaining information about the brightness of an image projected on the overlap area, and controlling the brightness of the image projected on the overlap area. Controlling the brightness of the image includes incorporating a transparency variable α into the image, and the transparency variable of an image projected by a specific projector is reduced toward remaining boundaries of the overlap area at a boundary of a non-overlap area and the overlap area.

49. 发明授权

US09547228B2 Method of correcting image-overlapped area, recording medium and execution device 有权
标题翻译：校正图像重叠区域，记录介质和执行装置的方法
公开(公告)号：US09547228B2
公开(公告)日：2017-01-17
申请号：US14455111
申请日：2014-08-08
申请人： CJ CGV CO., LTD.
发明人： Hwan Chul Kim , Su Ryeon Kang , Ji Hyung Kang
IPC分类号： G03B37/04 , G06F3/14 , G09G3/00 , G09G5/02 , H04N9/31
CPC分类号： G03B37/04 , G06F3/1446 , G09G3/003 , G09G5/026 , G09G2320/0666 , G09G2320/0686 , G09G2320/0693 , G09G2340/12 , G09G2360/04 , H04N9/3147 , H04N9/3182
摘要： An image correction method is disclosed. The method includes at least: identifying an overlapped area in an image projected by a plurality of projectors; determining a difference of at least any one of brightness and color of the overlapped area and a non-overlapped area of the image; and adjusting a factor among the brightness and the color in which the difference is generated.
摘要翻译：公开了一种图像校正方法。该方法至少包括：识别由多个投影仪投影的图像中的重叠区域; 确定重叠区域的亮度和颜色和图像的非重叠区域中的至少一个的差异; 并且调整亮度和产生差异的颜色之间的因子。

50. 发明授权

US09411221B2 Multi-projection system capable of refracting projection light of projection device 有权
$Multi-projection system capable of refracting projection light of projection device$
标题翻译：能够折射投影装置的投影光的多投影系统
公开(公告)号：US09411221B2
公开(公告)日：2016-08-09
申请号：US14218356
申请日：2014-03-18
申请人： CJ CGV CO., LTD.
发明人： Hwan Chul Kim , Su Ryeon Kang
IPC分类号： H04N9/31 , G03B21/26 , G03B31/00 , E04H3/22 , G03B21/56 , G02B27/22 , G03B21/608 , G03B21/14 , A47C1/12 , A47C3/18 , A63J25/00 , G03B29/00 , G03B41/00 , G03B21/00 , G03B21/20 , G03B21/60 , A63J5/00 , G03B37/04
CPC分类号： G03B31/00 , A47C1/12 , A47C3/18 , A63J25/00 , A63J2005/002 , E04H3/22 , G02B27/2271 , G03B21/003 , G03B21/14 , G03B21/16 , G03B21/2053 , G03B21/206 , G03B21/26 , G03B21/56 , G03B21/60 , G03B21/608 , G03B29/00 , G03B37/04 , G03B41/00 , H04N5/44591 , H04N9/3147 , H04N9/3182 , H04N9/3185 , H04N9/3194 , H04N21/4122
摘要： The present invention provides a “multi-projection system” including a plurality of projection surfaces arranged so as not to be parallel to each other and two or more projection devices for projecting images on the plurality of projection surfaces, in which the two or more projection devices include a refraction projection device in which projection light is refracted before it reaches a projection surface.
摘要翻译：本发明提供一种“多投影系统”，包括多个投影表面，它们彼此不平行布置，并且具有两个或更多个用于在多个投影表面上投影图像的投影装置，其中两个或更多个投影装置包括折射投影装置，其中投影光在其到达投影表面之前被折射。

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