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公开(公告)号：JP2014200008A
公开(公告)日：2014-10-23
申请号：JP2013074757
申请日：2013-03-29
Inventor： OKUMURA AKIHIRO , FUJISAWA ICHIRO , ANDO KATSUTOSHI , TSUCHIYA TAKASHI
CPC classification number: G06T3/4015 , G06T3/4053 , H04N1/60 , H04N9/045 , H04N2201/0084
Abstract: 【課題】複数の色成分により構成される色フィルタアレイを有するイメージセンサの出力から、画質を劣化させることなく、各色成分の画像信号を得ることができるようにする。【解決手段】単板式画素部から出力される第1の画像から、指定領域を選択するとともに、指定領域における各色成分の代表値をそれぞれ演算する代表値演算部と、指定領域の画素値から得られる特徴量に基づいて、指定領域のクラス分類の結果に基づいて、予め記憶されている係数を読み出し、指定領域内の所定の画素に係る予測タップの各色成分の画素値を、複数の色成分のうち、1の色成分の画素値を基準とし、代表値を用いてオフセットすることにより得られる変換値に変換する色成分変換部と、変換値を変数とし、係数を用いた積和演算により、複数の色成分における各色成分の画素のみで構成される画像である第2の画像の画素値をそれぞれ演算する。【選択図】図2
Abstract translation: 要解决的问题：使得可以从具有由多个颜色分量组成的滤色器阵列的图像传感器的输出获得每个颜色分量的图像信号，而不会降低图像质量。解决方案：图像处理装置包括：代表 值计算单元，其从从单面像素单元输出的第一图像中选择指定区域，并分别计算指定区域中的每个颜色分量的代表值; 颜色分量转换单元，其基于从指定区域的像素值获得的特征量，并且基于指定区域的分类结果来读出预先存储的系数，并且将每种颜色的像素值 将与指定区域中的规定像素相关的预测抽头的分量变换成通过使用多个颜色成分的一个颜色分量的像素值作为标准通过使用代表值进行偏移而获得的转换值。 图像处理装置分别通过将转换后的值作为变量并使用该系数的乘积和计算，分别算出作为仅由多个颜色成分构成的各颜色成分的像素的图像的第二图像的像素值。
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公开(公告)号：JP2008099159A
公开(公告)日：2008-04-24
申请号：JP2006280961
申请日：2006-10-16
Inventor： TSUCHIYA TAKASHI
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent output image including a concerned image region by excluding an image region that exerts an adverse influence on the output image. SOLUTION: A concerned region detection unit 112 detects a concerned image region such as a moving object region and a human detection region. A high luminance region detection unit 113 detects a high luminance image region. A complicated texture region detection unit 114 detects an image region including complicated texture. A framing control unit 115 has mask region coordinate information by itself. The framing control unit 115 controls at least a pan/tilt/zoom motor 103 which performs mechanical PTZ control or an image segmenting unit 108 which performs electronic PTZ control, so as to remain the concerned image region within a picture frame range of the output image and to exclude a removal image region from the picture frame range of the output image on the basis of coordinate information indicative of the concerned image region and coordinate information indicative of the removal image region (high luminance image region, image region with complicated texture pattern, and mask region). COPYRIGHT: (C)2008,JPO&INPIT
Abstract translation: 要解决的问题：通过排除对输出图像产生不利影响的图像区域来获得包括相关图像区域的优异的输出图像。 解决方案：有关区域检测单元112检测诸如移动物体区域和人类检测区域的有关图像区域。 高亮度区域检测单元113检测高亮度图像区域。 复杂纹理区域检测单元114检测包括复杂纹理的图像区域。 成帧控制单元115自身具有掩模区域坐标信息。 框架控制单元115至少控制进行机械PTZ控制的云台/俯仰/变焦电机103或执行电子云台控制的图像分割单元108，以便将相关图像区域保持在输出图像的图像帧范围内 并且根据表示有关图像区域的坐标信息和表示去除图像区域的坐标信息（高亮度图像区域，具有复杂纹理图案的图像区域）排除来自输出图像的图像帧范围的去除图像区域， 和掩模区域）。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2007336599A
公开(公告)日：2007-12-27
申请号：JP2007220237
申请日：2007-08-27
Inventor： KANEKO KATSUMI , TSUCHIYA TAKASHI , NAKASUJI MOTOHIRO , SUGANO KAZUHIRO , SUDO FUMIHIKO
IPC: H04N5/232
Abstract: PROBLEM TO BE SOLVED: To obtain an image signal on which revision of settings of a signal processing operation is correctly reflected when frames are summed to vary a frame rate.
SOLUTION: A pre-process section 14 uses an image signal DVa generated by imaging an object to carry out signal processing operations. A frame summing processing section 15 sums frames of an image signal DVb obtained through the signal processing operation by the pre-process section 14 to generate an image signal DVc whose frame rate is varied. When the signal processing operation of the pre-process section 14 is revised, the signal processing operation is revised in the unit of a frame summing period at a frame summing processing section 15 based on a discrimination signal TW denoting the frame summing period.
COPYRIGHT: (C)2008,JPO&INPITAbstract translation: 要解决的问题：获得当帧被相加时信号处理操作的设置的修正被正确地反映以改变帧速率的图像信号。 解决方案：预处理部分14使用通过对象成像而产生的图像信号DVa来执行信号处理操作。 帧求和处理部15对通过预处理部14的信号处理动作得到的图像信号DVb的帧进行合并，生成帧速率变化的图像信号DVc。 当预处理部分14的信号处理操作被修改时，基于表示帧求和周期的鉴别信号TW，在帧求和处理部分15的帧求和周期的单位中修改信号处理操作。 版权所有（C）2008，JPO＆INPIT
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公开(公告)号：JP2005063569A
公开(公告)日：2005-03-10
申请号：JP2003292982
申请日：2003-08-13
Inventor： TSUCHIYA TAKASHI
IPC: G11B23/113
Abstract: PROBLEM TO BE SOLVED: To provide a cartridge case combination device and its method, by which the temporary assembling of a cartridge case can be performed at low costs and with high productivity.
SOLUTION: The cartridge case combination device is provided with an inversion part 44 for transforming the inner part of a lower shell 12 upward by gravity, while dropping the lower shell 12 and a combination part 45 for combining the inverted lower shell 12 and an upper shell 11 and constituted so that a temporarily assembled cartridge case 10 is dropped by self-weight and is carried out to the next succeeding process. Consequently, driving systems required for the combination of the cartridge case can be reduced as much as possible, installation costs can be reduced, and productivity can be improved by reducing the generation frequency of troubles.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：提供一种盒壳组合装置及其方法，通过该盒盒组合装置及其方法，可以以低成本和高生产率进行盒壳体的临时组装。 解决方案：盒壳组合装置设置有倒转部分44，用于通过重力向上转换下壳体12的内部部分，同时使下壳体12和用于组合倒置的下壳体12的组合部件45和 上壳体11构成为使得临时组装的盒壳体10自重地落下并进行下一个处理。 因此，可以尽可能地减少盒壳体的组合所需的驱动系统，可以降低安装成本，并且可以通过降低故障的发生频率来提高生产率。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2000307963A
公开(公告)日：2000-11-02
申请号：JP10917299
申请日：1999-04-16
Applicant: SONY CORP
Inventor： UEDA KAZUHIKO , OGATA MASAMI , TSUCHIYA TAKASHI
Abstract: PROBLEM TO BE SOLVED: To synthesize an image without sense of incongruity even when a subject moves by generating an image by replacing a pixel value correction image with a high sensitive image with an area where a low sensitive image can not be represented in sufficient gradation to an area where the high sensitive image can be represented in sufficient gradation with the luminance level of the high sensitive image and the luminance level of the low sensitive image or a pixel value correction image as reference. SOLUTION: A coefficient calculation 13 generates a contrast correction coefficient (g) (i, j) in accordance with a signal level of a low frequency component (r) (i, j) being an area decision signal SS as image pickup results. The coefficient (g) (i, j) also corrects the pixel value (x) (i, j) of the image pickup results in a multiplication circuit 14, Thus, a pixel value is corrected by an equal gain in an area where the signal levels of the component (r) (i, j) are equal as the image pickup results, while the pixel value can be close in accordance with the setting of a level conversion function in a use area where the signal levels of the component (r) (i, j) are different.
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Patent Agency Ranking
公开(公告)号：JPH11145614A
公开(公告)日：1999-05-28
申请号：JP31162497
申请日：1997-11-13
Applicant: SONY CORP
Inventor： TSUCHIYA TAKASHI
Abstract: PROBLEM TO BE SOLVED: To form a sample holding part into a comparatively simple constitution and to contrive reduction of the cost of the sample holding part, by a method wherein when a sample held by the sample holding part of a shaft member is put in contact with a molten solder, a force to act on the sample is detached. SOLUTION: A upward and downward displacement by a sample holding part 42 of a sample 55 is transferred to an elastic plate member 51 provided at a measuring part 50 via a shaft member 41 and a coupling member 45. Thereby, in the measuring part 50, detection of a force to generate the displacement of the member 51 by a transducer built in the measuring part 50 is conducted, and at the same time, a detection output signal SD to respond to the detected result is formed and the signal SD is led out between one pair of output terminals 53a and 53B as a solderability measuring output signal to the sample 55. As a result, the sample holding part is formed into a comparatively simple constitution and reduction of the cost of the sample holding part is contrived.
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公开(公告)号：JPH09284784A
公开(公告)日：1997-10-31
申请号：JP9159696
申请日：1996-04-12
Applicant: SONY CORP
Inventor： TSUCHIYA TAKASHI
Abstract: PROBLEM TO BE SOLVED: To provide a color image pickup device in which an image pickup output with excellent image quality is obtained by controlling the exposure so as to bring the brightness of a main object into a proper lightness independently of the brightness of a background. SOLUTION: In an aperture control section of the image pickup device, an integration device 63C integrates and detects an image pickup output level in an area of a specific luminance level range in an image pickup pattern designated by an area generator 62C based on a color image pickup output signal obtained by a color image pickup section provided with a luminous quantity control means, an integration device 63D integrates and detects an image pickup output level in a flesh color area in the image pickup pattern designated by an area generator 62D and an aperture controller 65 controls the luminous quantity control means of the color image pickup section based on each detection output.
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公开(公告)号：JPH05293761A
公开(公告)日：1993-11-09
申请号：JP12272492
申请日：1992-04-16
Applicant: SONY CORP
Inventor： TSUCHIYA TAKASHI , YOSHIKAWA TAKASHI
Abstract: PURPOSE:To improve the working efficiency of a processing device by feeding a powdery material from a powdery material storage chamber to a reserve chamber even during processing of a work, in a powdery material feeding device for a processing device which performs etching processing or coating processing through injection of a powdery material against a work, such as a glass base sheet and a semiconductor substrate. CONSTITUTION:A reservoir chamber 2 is connected to a mixing chamber 2 through a bellows 36 by means of first and second housings 39 and 40. A first triangle valve 37 is arranged to the first housing 39 on the reservoir chamber 4 side and a second triangle valve 38 is disposed in the second housing 40 on the mixing chamber 2 side.
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公开(公告)号：JP2014194706A
公开(公告)日：2014-10-09
申请号：JP2013071167
申请日：2013-03-29
Inventor： TSUCHIYA TAKASHI , OKUMURA AKIHIRO , FUJISAWA ICHIRO , ANDO KATSUTOSHI
CPC classification number: G06T5/008 , G06T5/003 , G06T2207/20081
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the image quality.SOLUTION: A tap selection section selects a pixel as a prediction tap, which is used for prediction operation to calculate a pixel value of a target pixel in a second image which is a converted first image, from the first image. A class classification section classifies the target pixel into any class in plural classes according to a predetermined rule. An operation section calculates a pixel value of the target pixel by performing a prediction operation using a tap coefficient of the target pixel class and a prediction tap of the target pixel. A dynamic range detection section detects a piece of dynamic range information which represents a local dynamic range of a position of the first image corresponding to the target pixel. A tap selection section updates the tap number which is the number of the pixels as the prediction taps according to the dynamic range information. The present art is applicable to, for example, the case when image conversion processing to give sharpness to images etc.
Abstract translation: 要解决的问题：防止图像质量的劣化。解决方案：抽头选择部分选择像素作为预测抽头，其用于预测操作以计算作为转换的第二图像中的目标像素的像素值 第一个图像，从第一个图像。 类分类部根据预定规则将目标像素分类为多个类中的任何类。 操作部通过使用目标像素类的抽头系数和目标像素的预测抽头进行预测操作来计算目标像素的像素值。 动态范围检测部分检测表示对应于目标像素的第一图像的位置的局部动态范围的一段动态范围信息。 抽头选择部根据动态范围信息更新作为预测抽头的像素数的抽头数。 本技术例如可以应用于对图像等提供清晰度的图像转换处理的情况
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20.发明专利
公开(公告)号：JP2009176325A
公开(公告)日：2009-08-06
申请号：JP2009112821
申请日：2009-05-07
Inventor： TSUCHIYA TAKASHI , OGATA MASAMI , UEDA KAZUHIKO
CPC classification number: H04N5/208
Abstract: PROBLEM TO BE SOLVED: To provide an image processor significantly improved in contrast and sharpness of the whole image in comparison with conventional ones. SOLUTION: Portions other than the edges are amplified while conserving the edges whose pixel values change sharply out of input image data S1. The portions other than the edges can thereby be displayed in an emphasized manner to significantly improve the contrast and sharpness of the whole image in comparison with the conventional ones. COPYRIGHT: (C)2009,JPO&INPIT
Abstract translation: 要解决的问题：为了提供与常规图像相比，整个图像的对比度和清晰度显着提高的图像处理器。
解决方案：边缘以外的部分被放大，同时节省像素值从输入图像数据S1中急剧变化的边缘。 因此，与现有技术相比，可以以强调的方式显示除了边缘以外的部分，以显着提高整个图像的对比度和清晰度。 版权所有（C）2009，JPO＆INPIT
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