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101. 发明公开

EP3219094A1 DISPOSITIF DE GÉNÉRATION DE RUSHES CINÉMATOGRAPHIQUES PAR ANALYSE VIDÉO 有权
标题翻译： DISPOSITIF DEGÉNÉRATIONDE RUSHESCINÉMATOGRAPHIQUESPAR ANALYZEVIDÉO
公开(公告)号：EP3219094A1
公开(公告)日：2017-09-20
申请号：EP15813895.8
申请日：2015-11-12
申请人： INRIA - Institut National de Recherche en Informatique et en Automatique
发明人： RONFARD, Rémi , GANDHI, Vineet , GLEICHER, Michael
IPC分类号： H04N5/262 , H04N21/8549 , H04N5/253 , H04N9/11 , H04N21/854 , G11B27/034
CPC分类号： H04N21/8549 , H04N5/253 , H04N5/262 , H04N9/11 , H04N21/23418 , H04N21/854
摘要： The device includes: - a memory (4), receiving initial data defining a video shot in the form of sequential image data; and - a detector (6), framer (8), and solver (10), wherein the detector (6) processes the sequential image data in order to detect subject coordinate data from image data defining one or more rush subjects, and the framer (8) processes the sequential image data in order to determine framing data, for at least some of the images, on the basis of rush parameters, referring to at least one rush subject and rush format, and on the basis of the subject coordinate data. The framing data includes, for each image associated therewith, data defining a minimum frame and a maximum frame that contain at least one rush subject indicated by the rush parameters, and the solver (10) produces rush data from sequential image data, framing data associated with the sequential images, and rush parameters. The rush data is selected from among a plurality of image sequences formed by combining portions of the sequential images that are contained within a frame bigger than the minimum frame and smaller than the maximum frame that are associated with a given frame for said rush. The solver has a function that calculates, for a given image sequence, a plurality of values that quantify the movement of a virtual camera associated with the shot from said image sequence and are arranged so as to select, as an image sequence defining the rush data, the one, the associated plurality of values of which minimizes the speed and the derivative of the acceleration of the virtual camera that is associated with said values.
摘要翻译：该设备包括： - 存储器（4），接收以连续图像数据的形式定义视频镜头的初始数据; 以及 - 检测器（6），成帧器（8）和求解器（10），其中检测器（6）处理顺序图像数据以便从定义一个或多个突击主体的图像数据中检测主体坐标数据，（8）处理所述顺序图像数据以便基于仓促参数，至少一些图像，参考至少一个急剧对象和急剧格式以及基于所述对象坐标数据来确定成帧数据。对于与其相关联的每个图像，成帧数据包括定义包含由突变参数指示的至少一个突发主体的最小帧和最大帧的数据，并且求解器（10）从顺序图像数据产生突发数据，关联成帧数据与连续的图像，和仓促参数。从通过组合包含在大于最小帧的帧内并且小于与针对所述峰值的给定帧相关联的最大帧的帧内所包含的连续图像的部分而形成的多个图像序列中选择突变数据。解算器具有这样的功能：对于给定的图像序列，计算量化与来自所述图像序列的镜头相关联的虚拟相机的移动的多个值，并且被布置为选择定义突变数据的图像序列，其相关联的多个值使虚拟相机的与所述值相关联的速度和加速度的导数最小化。

102. 发明公开

EP2186346A1 METHOD FOR INFRARED IMAGE CORRECTION AND ENHANCEMENT 审中-公开
标题翻译：方法红外图像校正和放大
公开(公告)号：EP2186346A1
公开(公告)日：2010-05-19
申请号：EP08830213.8
申请日：2008-09-11
申请人： Eastman Kodak Company
发明人： FIELDING, Gabriel Christopher
IPC分类号： H04N9/11
CPC分类号： H04N9/11
摘要： A method for correcting defects in one or more frames of motion picture film, the method includes the steps of generating an image that includes an infrared channel and one or more color channels; providing an infrared unbuilding model that includes at least one non-linear component that accounts for cross-talk between the one or more color channels and the infrared channel; providing one or more parameters for the infrared unbuilding model; and applying the infrared unbuilding model parameters to the infrared unbuilding model to remove cross-talk between the one or more color channels and the infrared channel to generate an independent infrared channel that is free or substantially free of color channel content.

103. 发明公开

EP1983762A2 Image signal processor, image signal processing method for use in the same, and program 审中-公开
标题翻译： Bildsignalverarbeitungsvorrichtung，Bildsignalverarbeitungsverfahren zur Anwendung darin und entsprechendes Programm
公开(公告)号：EP1983762A2
公开(公告)日：2008-10-22
申请号：EP08006120.3
申请日：2008-03-28
申请人： Sony Corporation
发明人： Matsumoto, Tatsuhiko , Imai, Yutaka , Naktasue, Takehiro
IPC分类号： H04N9/11
CPC分类号： H04N9/11
摘要： Disclosed herein is an image signal processor for carrying out conversion into an xvYCC signal by using a photograph film as a material, the image signal processor including: acquisition means for acquiring print film concentration data based on said photograph film; generation means for generating spectral data on an image on a screen previously presumed based on spectral concentration characteristics of colors of a positive film having an image projected on said screen, a spectral distribution of a projection light source, and the print film concentration data; arithmetical operation means for arithmetically operating an XYZ tri-stimulus value corresponding to the spectral data; and conversion means for converting the XYZ tri-stimulus value into the xvYCC signal.
摘要翻译：本文公开了一种图像信号处理器，用于通过使用照片胶片作为材料进行转换为xvYCC信号，图像信号处理器包括：获取装置，用于基于所述照片胶片获取打印胶片浓度数据; 用于基于在具有投影在所述屏幕上的图像的正片的颜色的光谱浓度特性，投影光源的光谱分布和印刷膜浓度数据，先前假定的屏幕上的图像上产生光谱数据的生成装置; 用于对与光谱数据相对应的XYZ三刺激值进行运算的算术运算装置; 以及用于将XYZ三刺激值转换成xvYCC信号的转换装置。

104. 发明公开

EP0950316A4 DEFECT CHANNEL NULLING 失效
标题翻译： KANALFEHLERANNULIERUNG
公开(公告)号：EP0950316A4
公开(公告)日：2007-01-03
申请号：EP97954291
申请日：1997-12-30
申请人： EASTMAN KODAK CO
发明人： EDGAR ALBERT D
IPC分类号： H04N3/36 , H04N5/217 , H04N5/253 , H04N9/10 , H04N9/11 , H04N3/02 , H04N7/18 , H04N9/47
CPC分类号： H04N5/217 , H04N3/36 , H04N5/253 , H04N9/11
摘要： A method of and apparatus for removing the effects of surface and near surface image (12) storage media (14) defects from a scanned image using an infrared record as a norming control. Each pixel in a visible channel of the scanned images is divided by the corresponding pixel in the associated infrared control channel after it has been altered in gain to match the degree of defect in the visible channel. By appropriately altering the gain prior to dividing the pixel information, imbalances between the visible and infrared records which would leave defect residue after the division are reduced or eliminated. To remove defect residue, a degree of nulling is established for each defect region based on the visible and infrared content in that region. In one embodiment, the articulation gain is multiplicatively applied to the logarithm of the visible and infrared records.
摘要翻译：一种方法和设备，用于使用红外记录作为规范控制来从扫描图像去除表面和近表面图像（12）存储介质（14）缺陷的影响。扫描图像的可见光通道中的每个像素在增益被改变以匹配可见光通道中的缺陷程度之后被相关联的红外控制通道中的相应像素分开。通过在划分像素信息之前适当地改变增益，减少或消除了在分割之后留下缺陷残留的可见光和红外记录之间的不平衡。为了去除缺陷残留物，基于该区域中的可见光和红外线含量为每个缺陷区域建立零度。在一个实施例中，关节增益乘以可应用于可见光和红外记录的对数。

105. 发明公开

EP1578140A2 System and method for color management 审中-公开
标题翻译：用于管理的颜色的方法和设备
公开(公告)号：EP1578140A2
公开(公告)日：2005-09-21
申请号：EP04364022.6
申请日：2004-03-19
申请人： Thomson Licensing S.A.
发明人： Yeung, Raymond c/o Thomson
IPC分类号： H04N9/64 , H04N9/11
CPC分类号： H04N1/6058 , H04N1/6052
摘要： The invention provides a color processing system comprising an image capture device for capturing a scene and providing first color image data representative of the scene.
A color space transformer is coupled to the image capture device for transforming the first color image data to second color image data. A first display device is coupled to the color transformer. The first display device displays the scene as represented by the second color image data. The color transformer includes a processor programmed to perform a matrix operation upon the first color image data by selecting matrix elements from a look up table (LUT) comprising pre-computed values.

106. 发明公开

EP1528815A2 Filmscanner 审中-公开
公开(公告)号：EP1528815A2
公开(公告)日：2005-05-04
申请号：EP04090390.8
申请日：2004-10-11
申请人： Deutsches Zentrum für Luft- und Raumfahrt e.V.
发明人： Dr. Andreas Eckardt , Dr. Hans Driescher
IPC分类号： H04N9/11 , H04N5/253
CPC分类号： H04N9/11 , H04N5/253
摘要： Die Erfindung betrifft einen Filmscanner (1) zum Digitalisieren von Filmen, umfassend eine breitbandige Lichtquelle, eine Filmbühne (2), die mindestens einen Lichtdurchlass (3) aufweist, eine Abbildungsoptik und photoelektrische Sensoren, die mindestens einen R-, G- und B-Kanal bilden, wobei der Filmscanner (1) auf der der Lichtquelle abgewandten Seite der Filmbühne (2) mindestens ein lichtspaltendes Element (5-8, 31, 34, 36) aufweist, wobei die Teilstrahlen (10-14) auf die zugeordneten photoelektrischen Sensoren (20-24, 38-41) abgebildet werden, wobei die Teilstrahlen durch die lichtspaltenden Elemente und/oder durch den photoelektrischen Sensoren zugeordnete Filter in entsprechende spektral gefilterte Teilstrahlen umgewandelt werden, wobei die photoelektrischen Sensoren (20-24, 38-41) als TDI-Sensoren ausgebildet sind.
摘要翻译：胶片扫描仪（1）具有宽带光源，具有至少一个光通路（3）的胶片平台（2），成像光学系统，形成至少一个红光的时间延迟积分光电传感器（20-24）绿色和蓝色通道以及远离源极的平台侧上的至少一个光分离元件（5-8），从而将子光束聚焦在相关联的传感器上，并被转换成频谱滤波的子光束。

107. 发明公开

EP1181815A4 FILM SCANNER 审中-公开
标题翻译：电视电影
公开(公告)号：EP1181815A4
公开(公告)日：2004-04-28
申请号：EP01924152
申请日：2001-03-09
申请人： EASTMAN KODAK CO
发明人： TRUC JAMES A , OVSAK GREGG J , WRIGHT CALVIN A , WOLTER PETER M , LUNDEEN RICHARD A , KNIGHT DOUGLAS G , ANDERSON JAMES M , DEUTSCH DENNIS A , SEVERSON JOHN R
IPC分类号： G03B27/46 , G06F1/18 , G06T1/00 , H04N1/00 , H04N1/04 , H04N1/19 , H04N5/225 , H04N5/253 , H04N9/11 , H04N1/12 , H04N9/47
CPC分类号： H04N1/00135 , G06F1/181 , H04N1/00132 , H04N1/00143 , H04N1/00161 , H04N1/00188 , H04N1/00411 , H04N1/0044 , H04N2201/0406 , H04N2201/0408
摘要： The image scanning system of the present invention scans slides and film strips containing photographic images and creates a corresponding plurality of digital representations of the photographic images. The system includes a touch screen monitor, a computer (54), a scanner (62), a high speed interface and a printer. The scanner includes a light source for projecting light through the film strip. A light sensor senses the light projected through the film strip and generates pixel data. A film drive advances the film strip between the light source and the light sensor. A lens located between the light source and the light sensor directs the light projected through the film strip onto the light sensor. The pixel data is transmitted through the high speed interface to the computer for processing operations. After the pixel data has been processed, digital images are displayed on the monitor and may also be printed out.

108. 发明公开

EP0942607A2 Luminous source apparatus, image projecting apparatus and telecine 有权
标题翻译：光源设备，图像投影设备和电视电影
公开(公告)号：EP0942607A2
公开(公告)日：1999-09-15
申请号：EP99301836.5
申请日：1999-03-11
申请人： SONY CORPORATION
发明人： Okano, Tadashi, Intellectual Property Department , Hashimoto, Kunika, Intell. Property Department
IPC分类号： H04N9/11
CPC分类号： H04N3/40 , G03B21/40
摘要： A luminous source apparatus, an image projecting apparatus, and an image projection converting apparatus are provided, which reduce intensity variations in a projected image, or an electronic image obtained through electronization of the projected image.
A photosensor detecting the light-emission quantity from a light-emission lamp is preferably set up, m order to regulate the current supplied with the light-emission lamp from a power according to a light-quantity detecting signal from the photosensor, so as to make the light-emission quantity from the light-emission lamp constant. Projected light-quantity onto a movie film can be regulated and an image obtained from a shooting section becomes an image having a good quality with little flicker.
摘要翻译：提供了一种减少投影图像中的强度变化的发光源设备，图像投影设备和图像投影转换设备，或者通过投影图像的电子化获得的电子图像。优选地设置检测来自发光灯的发光量的光电传感器，以便根据来自光电传感器的光量检测信号来调节由发光灯供应的电流，以便使来自发光灯的发光量恒定。投射到电影胶片上的光量可以被调节，并且从拍摄部分获得的图像变成具有良好质量且闪烁少的图像。

109. 发明公开

EP0891102A2 Optical controllers 失效
标题翻译：光学控制器
公开(公告)号：EP0891102A2
公开(公告)日：1999-01-13
申请号：EP98305377.8
申请日：1998-07-07
申请人： SONY CORPORATION
发明人： Hashimoto, Kunika , Kiriyama, Hiroshi
IPC分类号： H04N9/11 , H04N9/31
CPC分类号： H04N9/11
摘要： An optical controller (24) divides a predetermined source light from a light source (72) into a plurality of optical paths, projects the light of the respective optical paths onto corresponding optical shutters (77B, 77G, 77R), and opens and shuts the respective optical shutters (77B, 77G, 77R) to shut off, transmit or adjust the quantity of light for the respective optical paths whereby the source light can be used efficiently. The respective optical shutters (77B, 77G, 77R) are placed at an equal distance from the light source (72), so that the dimensions of the areas of light projected onto the optical shutters (77B, 77G, 77R) can be substantially matched with one another, so that the source light can be further efficiently projected onto the respective optical shutters.
摘要翻译：光控制器（24）将来自光源（72）的预定光源光分成多个光路，将各个光路的光投射到相应的光闸（77B，77G，77R）上，并打开和关闭相应的光闸（77B，77G，77R）关闭，传输或调节各光路的光量，从而可以有效地使用源光。各光闸（77B，77G，77R）配置在距光源（72）的距离相等的位置上，使投影到光闸（77B，77G，77R）上的光的面积的大小大致一致以便源光可以被进一步有效地投射到各个光学快门上。

110. 发明公开

EP0869390A3 Light generating apparatus, film scanning method, and light integrator 失效
标题翻译：光源，和光积分器Filmabtastmethode
公开(公告)号：EP0869390A3
公开(公告)日：1999-01-07
申请号：EP98302632.9
申请日：1998-04-03
申请人： SONY CORPORATION , Sony Pictures Entertainment Inc.
发明人： Galt, John James , Pearman, James Bernard , Adame, Rafael Antonio , Vary, Leslie
IPC分类号： G03B27/54 , H04N3/40 , H04N9/11
CPC分类号： H04N5/253 , H04N3/405 , H04N9/11
摘要： A lamphouse for a telecine allows the spectral composition of its output to be controlled electronically. A light beam (300) is bounced off mirrors to reduce its infrared content, then passes through three beam splitters (305, 310, 315) which split off the blue, red and green content. The blue, red and green beams pass through electronic shutters (320, 325, 330) and are then reflected off dichroic mirrors (335, 340, 345) to become a single beam (348) again. The spectral content of the single beam is controllable by turning the electronic shutters (335, 340, 345) corresponding to the blue, red and green beams on and off.

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