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    • 2. 发明授权
    • Spectrum measuring apparatus for mover
    • 移动器频谱测量仪
    • US08755048B2
    • 2014-06-17
    • US13321968
    • 2009-05-29
    • Ryuji FunayamaShinya KawamataMasato EndoYasukata YokochiYasuhiro YoshidaTomoaki HandaKenichi Kitahama
    • Ryuji FunayamaShinya KawamataMasato EndoYasukata YokochiYasuhiro YoshidaTomoaki HandaKenichi Kitahama
    • G01J3/46
    • G01J3/02G01J3/0264G01J3/28G01J2003/2833
    • A movable body spectrum measuring apparatus including a dictionary data storing unit for storing spectrum data containing wavelength information and light intensity information of an object being measured, and a limitation information storing unit for storing limitation information to regulate the wavelength information into partial wavelength information. The movable body spectrum measuring apparatus further including a discrimination level setting unit for setting selectively the limitation information corresponding to the discrimination level required of the object being measured, a restricting unit for restricting the spectrum data regarding the observation light to the spectrum data composed exclusively of the wavelength information limited by the limitation information, and a discrimination unit for discriminating the object being measured based on the comparison between the restricted spectrum data and the spectrum data regarding the dictionary data storing unit.
    • 一种移动体光谱测量装置,包括:字典数据存储单元,用于存储包含被测物体的波长信息和光强度信息的光谱数据;以及限制信息存储单元,用于存储将波长信息调节为部分波长信息的限制信息。 所述移动体光谱测量装置还包括鉴别水平设定单元,用于选择性地设定与被测量物体所要求的鉴别水平相对应的限制信息;限制单元,用于将关于观察光的光谱数据限制为仅由 由限制信息限制的波长信息,以及鉴别单元,用于基于限制频谱数据与关于字典数据存储单元的频谱数据之间的比较来鉴别被测对象。
    • 3. 发明申请
    • MULTI-PRIMARY COLOR DISPLAY DEVICE
    • 多主色彩显示设备
    • US20140152714A1
    • 2014-06-05
    • US14232133
    • 2012-07-12
    • Shinji NakagawaKazuyoshi YoshiyamaHiroyuki FurukawaNaoko KondohYasuhiro Yoshida
    • Shinji NakagawaKazuyoshi YoshiyamaHiroyuki FurukawaNaoko KondohYasuhiro Yoshida
    • G09G5/02
    • G09G5/02G09G3/2003G09G3/3607G09G3/3648G09G2300/0452G09G2340/0457G09G2340/06H04N9/67
    • A multiple primary color display device (100) includes a plurality of pixels (P) located in a matrix including a plurality of rows and a plurality of columns. The plurality of pixels are each formed of a plurality of sub pixels including at least four sub pixel for displaying different primary colors from one another. The multiple primary color display device can sort the plurality of sub pixels which form each of the pixels into n number of virtual pixels (n is an integer of 2 or greater), each of which is formed of two or more sub pixels, and use each of the n number of virtual pixels as a minimum color display unit for providing display. The two or more sub pixels which form each of the n number of virtual pixels include a sub pixel common to another of the n number of virtual pixels. When a line having a width corresponding to the n number of virtual pixels is displayed, two sub pixels which are located at both of two ends, in a width direction, of the line and which display a certain identical primary color to each other have a luminance lower than the luminance that the two sub pixels originally have.
    • 多原色显示设备(100)包括位于包括多行和多列的矩阵中的多个像素(P)。 多个像素分别由包括至少四个子像素的多个子像素形成,用于彼此显示不同的原色。 多原色显示装置可以将形成每个像素的多个子像素分成n个虚拟像素(n是2或更大的整数),每个子像素由两个或更多个子像素形成,并且使用 n个虚拟像素中的每一个作为用于提供显示的最小颜色显示单元。 形成n个虚拟像素中的每一个的两个或更多个子像素包括与n个虚拟像素中的另一个通用的子像素。 当显示具有与n个虚拟像素相对应的宽度的线时,位于线的宽度方向上的两端的两个并且彼此显示一定相同原色的两个子像素具有 亮度低于两个子像素原来具有的亮度。
    • 4. 发明授权
    • Image processing device and method, and image display device and method
    • 图像处理装置及方法,以及图像显示装置及方法
    • US08462266B2
    • 2013-06-11
    • US12529994
    • 2008-04-18
    • Masafumi UenoKenichiroh YamamotoTakashi YoshiiHiroyuki FurukawaYasuhiro YoshidaIkuko Tsubaki
    • Masafumi UenoKenichiroh YamamotoTakashi YoshiiHiroyuki FurukawaYasuhiro YoshidaIkuko Tsubaki
    • H04N7/01H04N11/20
    • G09G3/3611G09G2320/0261G09G2320/106G09G2340/0435H04N5/145H04N7/0132H04N7/014
    • An image processing device and method, and an image display device and method which realizes a high-definition displayed video by reducing motion blur caused by a holding-type display system and reducing motion blurs of the displayed video caused by the time integration effect of an image sensor while suppressing deterioration of an image. The image display device includes a motion vector detection section (101) which detects a motion vector in each predetermined region between the frames of an inputted image signal, and an edge emphasis part (2) which emphasizes the high-frequency component of the inputted image signal and an interpolated image signal generated by an FRC part (100) according to the motion amount of the inputted image signal detected by the motion vector detection section (101). This compensates the high-frequency component attenuated by the time integration effect of the image sensor to reduce the apparent motion blurs to improve the sharpness of the displayed image. By making the degree of edge emphasis of the interpolated image signal smaller than that of the inputted image signal, the sharpness of the displayed image is improved without making the image deterioration of the interpolated image signal distinct.
    • 一种图像处理装置和方法,以及通过减少由保持型显示系统引起的运动模糊来实现高清晰度显示视频的图像显示装置和方法,并且减少了由所述保持型显示系统的时间积分效应引起的所显示的视频的运动模糊 图像传感器,同时抑制图像的劣化。 图像显示装置包括运动矢量检测部(101),其检测输入图像信号的帧之间的每个预定区域中的运动矢量和强调输入图像的高频分量的边缘加重部分(2) 信号和由FRC部分(100)根据由运动矢量检测部分(101)检测的输入图像信号的运动量产生的内插图像信号。 这补偿了由图像传感器的时间积分效应衰减的高频分量,以减少视在运动模糊以提高显示图像的清晰度。 通过使内插图像信号的边缘强调程度小于输入图像信号的边缘强度,可以提高显示图像的清晰度,而不会使内插图像信号的图像劣化不同。
    • 5. 发明授权
    • Image displaying device and method, and image processing device and method
    • 图像显示装置及方法,图像处理装置及方法
    • US08446526B2
    • 2013-05-21
    • US12513484
    • 2007-03-12
    • Hiroyuki FurukawaKenichiroh YamamotoTakashi YoshiiMasafumi UenoYasuhiro Yoshida
    • Hiroyuki FurukawaKenichiroh YamamotoTakashi YoshiiMasafumi UenoYasuhiro Yoshida
    • H04N7/01
    • H04N7/014G09G3/2025G09G2320/106H04N5/144H04N7/0132
    • It is an object to suppress a disturbance or distortion of an insertion image in the vicinity of an effective image edge portion such as an edge portion of a screen or the like caused by a moving compensation type frame rate conversion (FRC). An image processing device is provided with a moving vector detection circuit (2) for detecting a moving vector of an input image signal, an effective image edge portion judging circuit (5) for judging if a moving vector detecting position is adjacent to the effective image edge portion, and a vector switching circuit (3) for switching a vector in accordance with the judging result. The vector switching circuit (3) fixes the vector to 0 vector in the case where the moving vector detecting position is adjacent to the effective image edge portion. In the case where the position is in other region, the vector switching circuit (3) outputs the moving vector detected by the moving vector detection circuit (2) to an insertion vector allocation circuit (4).
    • 本发明的目的是抑制由移动补偿型帧率转换(FRC)引起的诸如屏幕等的边缘部分的有效图像边缘部分附近的插入图像的干扰或变形。 图像处理装置具有用于检测输入图像信号的移动矢量的移动矢量检测电路(2),用于判断移动矢量检测位置是否与有效图像相邻的有效图像边缘部分判定电路(5) 边缘部分和用于根据判断结果切换矢量的矢量切换电路(3)。 在移动矢量检测位置与有效图像边缘部分相邻的情况下,矢量切换电路(3)将向量固定为0矢量。 在位置处于其他区域的情况下,矢量切换电路(3)将由移动矢量检测电路(2)检测的移动矢量输出到插入矢量分配电路(4)。
    • 6. 发明申请
    • DISPLAY DEVICE
    • 显示设备
    • US20120313843A1
    • 2012-12-13
    • US13578744
    • 2011-02-15
    • Naoko KondohHiroyuki FurukawaKazuyoshi YoshiyamaShinji NakagawaYasuhiro Yoshida
    • Naoko KondohHiroyuki FurukawaKazuyoshi YoshiyamaShinji NakagawaYasuhiro Yoshida
    • G09G5/02
    • G09G3/2003G09G2300/0452G09G2340/0457G09G2340/06
    • A display device according to the present invention includes a plurality of pixels arranged in a matrix. Each of the plurality of pixels is formed of four or five types of sub pixels that display different colors from each other. In each pixel, a first sub pixel that displays a color having the highest luminance and a second sub pixel that displays a color having the second highest luminance are located so as not to be adjacent to each other. The four or five types of sub pixels include a plurality of display units, each of which is capable of displaying a specific color and is formed of one sub pixel or two or more continuous sub pixels. In the display device according to the present invention, when an input image has a resolution higher than a display resolution defined by a total number of the plurality of pixels, each of the plurality of display units is usable as a virtual pixel for providing display. According to the present invention, a multiple primary color display device which suppresses the decline of display quality even when the resolution of an input image is higher than the resolution of the display device is provided.
    • 根据本发明的显示装置包括以矩阵排列的多个像素。 多个像素中的每一个由彼此显示不同颜色的四种或五种类型的子像素形成。 在每个像素中,显示具有最高亮度的颜色的第一子像素和显示具有第二高亮度的颜色的第二子像素被定位成不彼此相邻。 四种或五种类型的子像素包括多个显示单元,每个显示单元能够显示特定颜色,并且由一个子像素或两个或更多个连续子像素形成。 在根据本发明的显示装置中,当输入图像具有高于由多个像素的总数定义的显示分辨率的分辨率时,多个显示单元中的每一个可用作用于提供显示的虚拟像素。 根据本发明,提供了即使当输入图像的分辨率高于显示装置的分辨率时也抑制显示质量下降的多原色显示装置。
    • 9. 发明申请
    • IMAGE DISPLAYING DEVICE AND METHOD, AND IMAGE PROCESSING DEVICE AND METHOD
    • 图像显示装置和方法,以及图像处理装置和方法
    • US20100321566A1
    • 2010-12-23
    • US12518072
    • 2007-05-18
    • Kenichiroh YamamotoHiroyuki FurukawaMasafumi UenoYasuhiro Yoshida
    • Kenichiroh YamamotoHiroyuki FurukawaMasafumi UenoYasuhiro Yoshida
    • H04N7/01
    • H04N7/0112G09G3/3406G09G3/3648G09G2310/061G09G2320/0261G09G2320/0626G09G2320/106G09G2340/0435H04N7/0127H04N7/014
    • In an image displaying device provided with a frame rate conversion (FRC) portion, the image quality deterioration in a moving image likely to include a plurality of the same consecutive images due to a FRC processing is prevented. The FRC portion (100) of the image displaying device includes a motion vector detecting portion (101) that detects motion vector information from an input image signal, an interpolation frame generating portion (106) that generates interpolation frames based on the motion vector information obtained by the motion vector detecting portion (101) and a same image detecting portion (105) that detects a case where the same images continue in the input image signal. In the case where the image of the (n−1)-th frame in the input image signal is substantially the same as the image of the n-th frame, interpolation image generating processing with the motion compensation processing made ineffective is performed between n-th frame and (n+1)-th frame to prevent that the interpolation image including a lot of errors is output.
    • 在具有帧速率转换(FRC)部分的图像显示装置中,防止由于FRC处理而可能包括多个相同的连续图像的运动图像的图像质量恶化。 图像显示装置的FRC部分(100)包括:根据输入图像信号检测运动矢量信息的运动矢量检测部分(101);基于获得的运动矢量信息产生插值帧的内插帧生成部分(106) 通过运动矢量检测部分(101)和相同的图像检测部分(105)检测输入图像信号中相同的图像继续的情况。 在输入图像信号中的第(n-1)帧的图像与第n帧的图像基本相同的情况下,在n个运动补偿处理之间进行无效的插值图像生成处理在n 第(n + 1)帧,以防止包含大量错误的插值图像被输出。