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1. 发明授权

US6072604A Method for calibrating a photographic copy printer 失效
标题翻译：校准摄影复印机的方法
公开(公告)号：US6072604A
公开(公告)日：2000-06-06
申请号：US903307
申请日：1997-07-30
申请人： Peter Zolliker , Walter Kraft , Rudolf Wacker
发明人： Peter Zolliker , Walter Kraft , Rudolf Wacker
IPC分类号： G03B27/73 , G03F5/00 , G03F3/10
CPC分类号： G03B27/735
摘要： In a method for calibrating a photographic copy printer, developed copies are scanned regionally (such as dotwise), and the measured light transmitted or remitted by each scanned region of the copying material is supplied to a detector array, broken down spectrally, and converted into wavelength- and intensity-dependent measurement data. The electrical measurement signals are digitized, and with their aid, copy-specific measurement data are ascertained. On the basis of the copy-specific measurement data, the original-specific measurement data, and the exposure used in the copying, a model of the original adapted to the copy material and a model for the copy material, or the model (Pi) inverse to it, which forms the basis for calculating the requisite amounts of copying light, are checked with respect to specifiable accuracy criteria and optimized as needed.
摘要翻译：在用于校准照相复印机的方法中，显影的副本被区域扫描（例如点状），并且由复印材料的每个扫描区域传输或传送的测量光被提供给检测器阵列，频谱分解并转换成波长和强度相关的测量数据。电气测量信号被数字化，并辅助确定特定于特定的测量数据。基于特定于复印的测量数据，原始特定的测量数据和复印中使用的曝光，适用于复印材料的原件的模型和用于复印材料的模型，或者模型（Pi）相对于它，它构成了计算所需量的复印光的基础，并根据需要进行了优化。

2. 发明授权

US5953136A Method for producing photographic copies from photographic originals 失效
标题翻译：从摄影原件制作照相副本的方法
公开(公告)号：US5953136A
公开(公告)日：1999-09-14
申请号：US905768
申请日：1997-08-04
申请人： Walter Kraft , Peter Zolliker
发明人： Walter Kraft , Peter Zolliker
IPC分类号： G03C5/08 , G03B27/32 , G03B27/46 , G03B27/73 , H04N1/46
CPC分类号： G03B27/735
摘要： In a method for producing photographic copies, first copies are produced in a first pass in a first printer, and any second copies needed are produced in a second pass by a second printer which is calibrated to the first printer by means of a setup test method. In this setup test method, the original-specific data ascertained in the first pass are delivered to a computing and control unit of the second printer. With the aid of these original-specific data and with the aid of an original model adapted to the copying material, the requisite quantities of copying light are ascertained in the computing and control unit of the second printer, and the second copies are made. The developed second copies are subjected to an analysis. Based on the analysis, the original model adapted to the copy material is optimized for the second printer until the second copies are substantially identical to the first copies.
摘要翻译：在制作照相副本的方法中，首先在第一打印机中产生第一副本，并且通过第二打印机在第二遍中产生所需的任何第二副本，该第二打印机通过设置测试方法被校准到第一打印机。在该设置测试方法中，将第一遍确定的原始特定数据传送到第二打印机的计算和控制单元。借助于这些原始特定数据，借助于适用于复印材料的原始模型，在第二打印机的计算和控制单元中确定所需量的复印光，并且制作第二副本。开发的第二份副本进行分析。基于分析，适用于复印材料的原始模型针对第二台打印机进行了优化，直到第二份副本基本上与第一份相同。

3. 发明授权

US5798820A Method for producing copies from photographic originals 失效
标题翻译：从摄影原件制作副本的方法
公开(公告)号：US5798820A
公开(公告)日：1998-08-25
申请号：US834982
申请日：1997-04-07
申请人： Walter Kraft , Peter Zolliker
发明人： Walter Kraft , Peter Zolliker
IPC分类号： G03C5/08 , G03B27/46 , G03B27/80 , G03D15/00 , H04N1/00 , G03B27/32
CPC分类号： G03D15/005 , G03B27/80
摘要： A method for producing copies of photographic originals, wherein an original is scanned regionally. With the aid of measurement data thus obtained, a decision is made in a test step, on the basis of specified criteria, whether the original is worth copying or not. On the basis of this decision, the particular original is or is not copied onto photographic copy material. In the test step, the scanned original is assigned to at least one of at least three categories of originals; namely a first category which includes originals that are unequivocally worth copying, a second category which includes originals that are unequivocally not worth copying, or a third category which includes originals that are neither unequivocally worth copying nor unequivocally not worth copying. Both originals assigned to the first category and originals assigned to the third category are copied onto photographic copy material, and the copies of originals assigned to the third category are specifically identified as belonging to that category and are not included in calculating the price for processing the customer's order.
摘要翻译：一种用于制作照片原件的副本的方法，其中原稿被区域扫描。借助于如此获得的测量数据，在测试步骤中，根据指定的标准判断原件是否值得复制。在这个决定的基础上，特定的原件是或不复制到照片复印材料上。在测试步骤中，扫描的原稿被分配到至少三个类别的原稿中的至少一个; 即包括明确值得复制的原件的第一类，第二类包括明确不值得复制的原件，或第三类包括不明确值得复制或明确不值得复制的原件。分配给第一类别的原件和分配给第三类的原件都被复印到照片复印材料上，并且分配给第三类别的原稿的副本被具体标识为属于该类别，并且不包括在计算处理客户订单。

4. 发明授权

US06498638B1 Optimization apparatus for photographic image data 失效
标题翻译：摄影图像数据优化装置
公开(公告)号：US06498638B1
公开(公告)日：2002-12-24
申请号：US09710788
申请日：2000-11-10
申请人： Peter Zolliker , Walter Kraft
发明人： Peter Zolliker , Walter Kraft
IPC分类号： G03B2732
CPC分类号： H04N1/6027 , H04N1/60 , H04N1/603
摘要： Optimization apparatus for photographic image data with a data input device for input of first image data which are present in a first color space and represent a photographic image or a set of photographic images, an optimization device for optimizing the first image data and a data output device for output of the optimized first image data which optimally represent the photographic image or the set of photographic images, whereby the optimization device carries out an optimization transformation on the first image data, whereby the optimization transformation corresponds to a combination of at least the following transformations: a first transformation which transforms the first image data from the first color space into another, second color space; a correction transformation, which corrects the transformed first image data in the second color space; and a second transformation which transforms the corrected first image data into a third color space.
摘要翻译：用于摄影图像数据的优化装置，具有用于输入第一图像数据的数据输入装置，其存在于第一颜色空间中，并且表示摄影图像或一组摄影图像;优化装置，用于优化第一图像数据和数据输出用于输出优化的第一图像数据的装置，其最佳地表示摄影图像或摄影图像集合，由此优化装置对第一图像数据执行优化变换，由此优化变换对应于至少以下的组合变换：将第一图像数据从第一颜色空间转换成另一个第二颜色空间的第一变换; 校正变换，其校正第二颜色空间中的经变换的第一图像数据; 以及将校正的第一图像数据变换为第三颜色空间的第二变换。

5. 发明授权

US07365877B2 Optimization of image data by color management 失效
标题翻译：通过颜色管理优化图像数据
公开(公告)号：US07365877B2
公开(公告)日：2008-04-29
申请号：US10622116
申请日：2003-07-18
申请人： Roland Meier , Erwin Heimgartner , Peter Zolliker
发明人： Roland Meier , Erwin Heimgartner , Peter Zolliker
IPC分类号： H04N1/46 , G06K9/00
CPC分类号： H04N1/6058
摘要： Process for the processing of image data which represent the color values of an image, to achieve optimal color reproduction of the image by an image reproduction system, especially by a photographic printer or photolab in response to the image data. In an exemplary embodiment, the image data which represent first positions in a first color space are received. The first positions are transformed into transformation positions which represent positions in a second color space; and the response of the image reproduction system to the image data is modeled with a model image reproduction system such that the model image reproduction system outputs the response as model positions which represent the color values produced by the model image reproductions system in response to the input of the image data as positions in a second color space. Second positions in the second color space can be determined based on the transformation positions and the model positions to determine optimized image data for the control of the image reproduction system.
摘要翻译：用于处理表示图像的颜色值的图像数据的处理，以响应于图像数据，特别是通过照相打印机或photolab实现图像再现系统的图像的最佳颜色再现。在示例性实施例中，接收表示第一颜色空间中的第一位置的图像数据。将第一位置变换为表示第二颜色空间中的位置的变换位置; 并且利用模型图像再现系统对图像再现系统对图像数据的响应进行建模，使得模型图像再现系统输出响应作为模型位置的模型位置，该模型位置表示由模型图像复制系统响应于输入而产生的颜色值的图像数据作为第二颜色空间中的位置。可以基于变换位置和模型位置来确定第二颜色空间中的第二位置，以确定用于图像再现系统的控制的优化图像数据。

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