公开(公告)号：US08085323B2

公开(公告)日：2011-12-27

申请号：US12174474

申请日：2008-07-16

申请人： Seiji Tanaka ,  Kenkichi Hayashi

发明人： Seiji Tanaka ,  Kenkichi Hayashi

IPC分类号： H04N5/202

CPC分类号： H04N9/77 ,  H04N5/243

摘要： There are provided an image processing apparatus and method capable of providing a good image whose overexposure and underexposure are suppressed by holding information about saturation and contrast at the time of performing a dynamic range compression. In the image processing apparatus, a level information calculating circuit calculates the level information of each pixel from R, G and B image signals for each pixel, a gain calculating circuit refers to a gain table based on the level information of each pixel calculated by the level information calculating circuit and calculates a gain by which the R, G and B signals of each pixel are multiplied, and a multiplying circuits multiply the R, G and B signals by the gain.

摘要翻译： 提供一种图像处理装置和方法，其能够通过在执行动态范围压缩时保持关于饱和度和对比度的信息来提供抑制过曝和曝光不良的良好图像。 在图像处理装置中，电平信息计算电路针对每个像素从R，G和B图像信号计算每个像素的电平信息，增益计算电路参考基于由所述像素计算的每个像素的电平信息的增益表 并计算每个像素的R，G和B信号相乘的增益，乘法电路将R，G和B信号乘以增益。

公开(公告)号：US07869080B2

公开(公告)日：2011-01-11

申请号：US11049515

申请日：2005-02-02

申请人： Seiji Tanaka ,  Akinori Tsuji

发明人： Seiji Tanaka ,  Akinori Tsuji

IPC分类号： G06K15/00

CPC分类号： G06T11/203

摘要： Outline font data showing the original outside shape having a single closed curve made up of a parenthesized outside shape portion of the parenthesized image and a connecting line portion to connect both open ends is stored. The height and line width are determined. Based on the above data, a first-size solidly shaded image is formed having the determined height and is entirely filled inside the original outside shape thereof with effective pixels of logic “1.” A second-size solidly shaded image is formed of a second size which is smaller by the line width than the first-size solidly shaded image, along the parenthesized outside shape portion. Non-equivalence operation is performed with corresponding pixels by displacing the first-size solidly shaded image and the second-size solidly shaded image by the line width along the parenthesized outside shape portion.

摘要翻译： 存储表示具有由括号化图像的括号外形部分组成的单个闭合曲线的原始外部形状的轮廓字体数据和连接两个开口端的连接线部分。 确定高度和线宽。 基于上述数据，形成具有确定的高度的第一尺寸的真实阴影图像，并且用原始的外部形状完全填充其具有逻辑“1”的有效像素。第二尺寸的真实阴影图像由第二 沿着圆括号的外形部分，其尺寸比第一尺寸的真实阴影图像的线宽小。 通过使第一尺寸的真实阴影图像和第二尺寸的真实阴影图像沿着括号外部形状部分的线宽移位来对对应的像素执行非等效操作。

公开(公告)号：US07812979B2

公开(公告)日：2010-10-12

申请号：US11366915

申请日：2006-03-01

申请人： Makoto Takada ,  Seiji Tanaka ,  Takayuki Uehara

发明人： Makoto Takada ,  Seiji Tanaka ,  Takayuki Uehara

IPC分类号： G06F3/12 ,  G06K15/02 ,  G06K15/00 ,  B41J2/47 ,  B41J3/32 ,  G09G5/00 ,  G06F17/00

CPC分类号： B41J3/32 ,  B41J3/4075 ,  B41J3/44

摘要： There is provided an information processing apparatus previewing on a display screen ink-character information and braille information which are printed and embossed on the same process sheet, the apparatus including: an ink-character previewing device for previewing the ink-character information; a braille previewing device for previewing the braille information; and a preview switching device controlling the ink-character previewing device and the braille previewing device and capable of selectively switching a display mode among a display of only the ink-character information, that of only the braille information, and that of the ink-character information and the braille information when printing and embossing operations are performed in a manner in which the ink-character information and the braille information are at least partially overlapped with each other on the process sheet.

摘要翻译： 提供了一种信息处理设备，在显示屏幕上预览在相同的处理表上打印和压印的油墨字符信息和盲文信息，该设备包括：用于预览油墨字符信息的油墨字符预览设备; 用于预览盲文信息的盲文预览设备; 以及控制油墨字符预览装置和盲文预览装置的预览切换装置，并且能够选择性地切换只有油墨字符信息的显示模式，仅盲文信息的显示模式和油墨字符的显示模式 在油墨字符信息和盲文信息在处理纸上至少部分重叠的方式进行打印和压印操作时的信息和盲文信息。

公开(公告)号：US20100073513A1

公开(公告)日：2010-03-25

申请号：US12560882

申请日：2009-09-16

申请人： Seiji Tanaka

发明人： Seiji Tanaka

IPC分类号： H04N5/235

CPC分类号： H04N5/235

摘要： A plurality of photography operations are performed with respect to a single subject with different photography conditions, to obtain a plurality of image data sets. The obtained image data are processed to obtain a single dynamic range expanded image data set. A photography method is selected from among: a first method, in which photography is performed at least twice at different exposures; a second method, in which photography is performed with an underexposure at a step number based on a set dynamic range; and a third method, in which photography is performed at least twice with different underexposures at step numbers based on a set dynamic range, based on whether photography operations are possible at exposure ratios corresponding to the expansion ratio of the dynamic range and whether flash is emitted. Photography is performed according to the selected method, thereby preventing limitations of dynamic range due to hardware specifications.

摘要翻译： 对于具有不同摄影条件的单个被摄体进行多次拍摄操作，以获得多个图像数据集。 所获得的图像数据被处理以获得单个动态范围扩展图像数据集。 摄影方法选自：在不同曝光下拍摄至少两次的第一种方法; 第二种方法，其中基于设定的动态范围以步骤数曝光不良进行拍摄; 以及第三种方法，其中基于在与动态范围的扩展比对应的曝光比和是否发出闪光的曝光比是否可能进行摄影操作，基于设定的动态范围，以不同的不正确的不对称拍摄进行拍摄至少两次 。 根据所选择的方法执行拍摄，从而防止由于硬件规格而导致的动态范围的限制。

公开(公告)号：US07625145B2

公开(公告)日：2009-12-01

申请号：US11400537

申请日：2006-04-06

申请人： Seiji Tanaka ,  Makoto Takada ,  Shoji Takayama ,  Takayuki Uehara

发明人： Seiji Tanaka ,  Makoto Takada ,  Shoji Takayama ,  Takayuki Uehara

IPC分类号： B41J3/32

CPC分类号： G09B21/02

摘要： A data display method of a data display apparatus includes displaying a cursor for scrolling the preview display on an input character display region having an ink character region and a Braille character region while moving the displayed cursor; and previewing the label image on the basis of a cursor position of the cursor. The previewing of the label image previews the label image to display an image of the ink character indicated by the cursor positioned in a predetermined position of the preview region when the cursor is positioned on the ink character notation, and previews the label image to display an image of the Braille characters indicated by the cursor or an image of the Braille character corresponding to a translation of the Braille characters into the ink characters positioned in a predetermined position of the preview region when the cursor is positioned on the Braille character notation.

摘要翻译： 数据显示装置的数据显示方法包括在移动显示的光标的同时，在具有墨水字符区域和盲文字符区域的输入字符显示区域上显示用于滚动预览显示的光标; 并基于光标的光标位置预览标签图像。 当光标位于墨水字符符号上时，标签图像的预览预览标签图像以显示位于预览区域的预定位置的光标所指示的墨水字符的图像，并且预览标签图像以显示 当光标位于盲文字符符号时，由光标指示的盲文字符的图像或与盲文字符的平移对应的盲文字符的图像放置在位于预览区域的预定位置的墨水字符中。

公开(公告)号：US20090284618A1

公开(公告)日：2009-11-19

申请号：US12465023

申请日：2009-05-13

申请人： Hidekazu Kurahashi ,  Seiji Tanaka

发明人： Hidekazu Kurahashi ,  Seiji Tanaka

IPC分类号： H04N5/225 ,  H04N5/235

CPC分类号： H04N5/235 ,  H04N5/35536

摘要： An image processing device include: an image obtaining unit for obtaining a plurality of images having different exposure values; an exposure adjustment unit for carrying out exposure adjustment processing by applying bit extension to each of the images and adjusting exposure values of the images to an exposure value of a first image, which has the lowest exposure value, of the images; and a composition unit for generating a composite image by combining the images subjected to the exposure adjustment processing.

摘要翻译： 图像处理装置包括：图像获取单元，用于获得具有不同曝光值的多个图像; 曝光调整单元，用于通过对每个图像应用位延伸并且将图像的曝光值调整为具有最低曝光值的第一图像的曝光值来执行曝光调整处理; 以及合成单元，用于通过组合经受曝光调整处理的图像来生成合成图像。

公开(公告)号：US07594768B2

公开(公告)日：2009-09-29

申请号：US11397509

申请日：2006-04-03

申请人： Makoto Takada ,  Seiji Tanaka ,  Takayuki Uehara

发明人： Makoto Takada ,  Seiji Tanaka ,  Takayuki Uehara

IPC分类号： B41J3/32

CPC分类号： B41J3/50 ,  B41J3/32 ,  B41J3/4075 ,  B41J11/0025 ,  B41J11/009 ,  B41J11/0095 ,  B41J11/666

摘要： There is provided a tape processing apparatus arranged to perform an ink-character printing and a braille embossing on a process tape, the apparatus including: a first demonstration device which performs a first demonstration process based on first demonstration data for demonstration of the ink-character printing; a second demonstration device which performs a second demonstration process based on second demonstration data for demonstration of the braille embossing; and a demonstration switching device which selectively switches between the first demonstration process and the second demonstration process.

摘要翻译： 提供了一种设置成在处理带上执行油墨字符打印和盲文压印的带处理设备，该设备包括：第一演示设备，其基于用于演示墨水字符的第一演示数据执行第一演示过程 打印; 第二演示装置，其基于用于演示盲文压印的第二演示数据进行第二演示处理; 以及选择性地在第一演示处理和第二演示处理之间切换的演示切换装置。

公开(公告)号：US07586525B2

公开(公告)日：2009-09-08

申请号：US11207883

申请日：2005-08-22

申请人： Masaya Tamaru ,  Kazuhiko Takemura ,  Makoto Ooishi ,  Kenkichi Hayashi ,  Seiji Tanaka

发明人： Masaya Tamaru ,  Kazuhiko Takemura ,  Makoto Ooishi ,  Kenkichi Hayashi ,  Seiji Tanaka

IPC分类号： H04N5/217 ,  H04N5/228 ,  G06K9/40

CPC分类号： H04N5/357 ,  H04N9/045

摘要： CCD-RAW data obtained by sensing the image of a subject is applied to a first noise reduction circuit via a offset correction circuit, a gain correction circuit, a linear matrix circuit and a gamma correction circuit. Uncorrelated noise is removed from the CCD-RAW data in the first noise reduction circuit. The CCD-RAW data is subjected to synchronization (color interpolation) in the synchronization processing circuit, and luminance data Y and color difference data C is generated by an RGB-YC conversion circuit. The generated luminance data Y and generated color difference data C is subjected to noise reduction processing on a per-frequency-component basis in the second noise reduction circuit. Suitable noise reduction processing conforming to the state of image data before and after synchronization processing is executed.

摘要翻译： 通过感测对象的图像获得的CCD-RAW数据经由偏移校正电路，增益校正电路，线性矩阵电路和伽马校正电路施加到第一降噪电路。 在第一噪声降低电路中从CCD-RAW数据中去除不相关的噪声。 CCD-RAW数据在同步处理电路中进行同步（颜色插值），并且RGB-YC转换电路产生亮度数据Y和色差数据C. 所生成的亮度数据Y和生成的色差数据C在第二噪声降低电路中对每个频率分量进行降噪处理。 执行符合同步处理之前和之后的图像数据的状态的合适的降噪处理。

公开(公告)号：US20080129978A1

公开(公告)日：2008-06-05

申请号：US11984351

申请日：2007-11-16

申请人： Noritoshi Takada ,  Seiji Tanaka ,  Kenji Noda ,  Hidekazu Kitahara

发明人： Noritoshi Takada ,  Seiji Tanaka ,  Kenji Noda ,  Hidekazu Kitahara

IPC分类号： G03B27/32

CPC分类号： G03B27/32 ,  G03F9/7026 ,  G03F9/7034

摘要： According to an exposure apparatus and an exposure method in the present invention, based on a focus value and a leveling value in each exposure shot calculated based on measurements by a focus sensor, differential absolute values for respective values are calculated. The differential absolute values for the focus value and leveling value are compared with predetermined threshold value for the respective differential absolute values. When the differential absolute values exceed the threshold value, it is determined that an exposure abnormality exists. In such case, based on at least the number of exposure area where the exposure abnormality is occurred and distribution of the exposure area where the exposure abnormality is occurred on the object to be exposed, a kind of the exposure abnormality is identified. The detection of the exposure abnormality is assured, and a cause of the abnormality is determined without lowering manufacturing capabilities and increasing in costs.

摘要翻译： 根据本发明的曝光装置和曝光方法，基于基于由聚焦传感器的测量计算的每个曝光拍摄中的对焦值和调平值，计算各个值的差分绝对值。 将对焦值和调平值的差分绝对值与各个差分绝对值的预定阈值进行比较。 当差分绝对值超过阈值时，确定存在曝光异常。 在这种情况下，基于至少暴露异常的曝光区域的数量和曝光对象物上的曝光​​异常的曝光区域的分布，识别曝光异常的种类。 确保曝光异常的检测，并且在不降低制造能力和成本增加的情况下确定异常的原因。

公开(公告)号：US07234882B2

公开(公告)日：2007-06-26

申请号：US11400083

申请日：2006-04-06

申请人： Makoto Takada ,  Seiji Tanaka ,  Takayuki Uehara

发明人： Makoto Takada ,  Seiji Tanaka ,  Takayuki Uehara

IPC分类号： B41J3/32

CPC分类号： B41J3/32

摘要： A data producing apparatus has: a first Braille translation device producing information processing Braille data for embossing information processing Braille on a processing sheet based on an ink-character array having one or more ink characters; a second Braille translation device producing general Braille data for embossing general Braille, other than the information processing Braille, on the processing sheet based on the ink-character array, thereby producing from the inputted ink-character array Braille data having the information processing Braille data and/or the general Braille data. A data producing method includes: when designation of producing part or all of the inputted ink-character array in information processing Braille is made, producing the information processing Braille data with the first Braille translation device for the designated portion; and when designation of producing in general Braille is made, producing the general Braille data with the second Braille translation device for the designated portion.

摘要翻译： 一种数据产生装置具有：第一盲文翻译装置，其基于具有一个或多个墨水字符的墨水字符阵列，在处理片材上产生用于压印信息处理盲文的信息处理盲文数据; 第二个盲文翻译装置，用于在基于油墨字符阵列的处理纸上产生通用盲文数据，而不是信息处理盲文，从而从输入的墨水字符阵列产生具有信息处理盲文数据的盲文数据 和/或一般盲文数据。 数据产生方法包括：当在信息处理盲文中指定产生部分或全部输入的墨水字符阵列时，用指定部分的第一盲文翻译装置产生信息处理盲文数据; 并且当通常制作指定盲文时，用指定部分的第二盲文翻译装置产生通用盲文数据。