公开(公告)号：US07062149B2

公开(公告)日：2006-06-13

申请号：US09819955

申请日：2001-03-28

申请人： Hiroyuki Seki ,  Akihiko Yamazaki ,  Keiichi Miyazaki ,  Tsutomu Hashimoto ,  Ken Monda

发明人： Hiroyuki Seki ,  Akihiko Yamazaki ,  Keiichi Miyazaki ,  Tsutomu Hashimoto ,  Ken Monda

IPC分类号： H04N5/91

CPC分类号： H04N19/427 ,  H04N19/423 ,  H04N19/61

摘要： Herein disclosed is an apparatus for decompressing compressed data which can decompress compressed data at a high speed as compared with the prior art decompressing apparatus. The apparatus comprises recording means, reading means, decompressing means, at least one frame memory, picture designating means, and control means. The recording means is designed to record the compressed data to be decompressed by the decompressing means. The recording means includes at least one random access memory for recording the compressed data in order to enable the random access to read each GOP in any order. The reading means is adapted to read the compressed data to be decompressed by the decompressing means from the recording means. The decompressing means is operated to decompress the compressed data read from the recording means by the reading means. At least one frame memory is operated to store the decompressed data produced by the decompressing means. The picture designating means is designed to designate a targeted compressed picture to be decompressed by the decompressing means. The data of the targeted picture designated by the designating means is transmitted to the control means as a designated picture. Based on the designated picture, the control means is operated to control the reading means by specifying the compressed GOP including the designated picture and also to control the decompressing means by transmitting the data relating to the designated picture.

公开(公告)号：US06842485B2

公开(公告)日：2005-01-11

申请号：US09820325

申请日：2001-03-29

申请人： Ken Monda ,  Keiichi Miyazaki ,  Akihiko Yamazaki ,  Hirotoshi Kobayashi

发明人： Ken Monda ,  Keiichi Miyazaki ,  Akihiko Yamazaki ,  Hirotoshi Kobayashi

IPC分类号： G11B27/10 ,  G11B27/30 ,  H04N5/04 ,  H04N5/44 ,  H04N5/60 ,  H04N7/52 ,  H04N9/804 ,  H04N9/806 ,  H04N9/82 ,  H04N7/12 ,  H04N11/02

CPC分类号： H04N21/4307 ,  G11B27/10 ,  G11B27/105 ,  G11B27/3027 ,  G11B2220/2562 ,  H04N5/04 ,  H04N5/4401 ,  H04N5/60 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N21/2368 ,  H04N21/4305 ,  H04N21/4325 ,  H04N21/4341

摘要： A compressively coded data reproduction apparatus and method for separating compressively coded video, audio, and additional data, data from a stream, outputting these data performing head detection on video and audio frames; decoding the video frames to output video data; decoding the audio frames to output audio data; judging whether a detected head frame is a video frame or an audio frame corresponding to a designated entry point start time information being among the additional data of the detected frame, outputting a decoding request when the detected frame is judged as a video and/or audio frame corresponding to the start time, and outputting an output request at the point of time when both of the video frame and the audio frame have been decoded. The system can output a video frame and an audio frame at the same time, within a prediction of video frame unit or audio frame unit, when starting reproduction of compressively coded data from an entry point.

摘要翻译： 一种压缩编码的数据再现装置和方法，用于从流中分离压缩编码的视频，音频和附​​加数据，数据，输出对视频和音频帧执行头部检测的这些数据; 解码视频帧以输出视频数据; 解码音频帧以输出音频数据; 判断所检测到的头帧是否是与所检测帧的附加数据中的指定入口点开始时间信息相对应的视频帧或音频帧，当检测到的帧被判断为视频和/或音频时，输出解码请求 帧，并且在视频帧和音频帧都被解码的时刻输出输出请求。 当从入口点开始再现压缩编码数据时，系统可以在视频帧单元或音频帧单元的预测中同时输出视频帧和音频帧。

公开(公告)号：US06892025B2

公开(公告)日：2005-05-10

申请号：US09819203

申请日：2001-03-28

申请人： Motoi Togashi ,  Ryoji Yamaguchi ,  Tsutomu Hashimoto ,  Ken Monda ,  Keiichi Miyazaki

发明人： Motoi Togashi ,  Ryoji Yamaguchi ,  Tsutomu Hashimoto ,  Ken Monda ,  Keiichi Miyazaki

IPC分类号： H04N5/92 ,  G11B20/10 ,  H04N7/62 ,  H04N19/00 ,  H04N19/44 ,  H04N19/46 ,  H04N19/65 ,  H04N19/70 ,  H04N19/89 ,  H04N5/85 ,  H04N7/26

CPC分类号： H04N21/4325 ,  H04N21/4135 ,  H04N21/4305 ,  H04N21/4334 ,  H04N21/4348

摘要： A picture signal reproducing apparatus for synchronously reproducing a variety of digital coded data strings, comprises: data transmission controlling unit for inputting a series of digital multiplexed coded data strings including a plurality of packs connected with each other in serial, each of the packs having a SCR, and inserting a reproduction unit switching information at a seamless point between two packs in the series of digital multiplexed coded data strings according to the SCR for each of the packs; and reproduction controlling unit for detecting the seamless point on the basis of the reproduction unit switching information from the series of digital multiplexed coded data strings to synchronously reproduce the variety of digital coded data strings at the detected seamless point.

摘要翻译： 一种用于同步再现各种数字编码数据串的图像信号再现装置，包括：数据传输控制单元，用于输入包括串联连接的多个数据包的一系列数字多路复用编码数据串，每个数据包具有 SCR，并且根据用于每个包的SCR的数字多路复用编码数据串系列中的两个包之间的无缝点处插入再现单元切换信息; 以及再现控制单元，用于基于来自所述一系列数字多路复用编码数据串的再现单元切换信息来检测无缝点，以在检测到的无缝点处同步再现各种数字编码数据串。

公开(公告)号：US20050030444A1

公开(公告)日：2005-02-10

申请号：US10880471

申请日：2004-07-01

申请人： Isao Fujiwara ,  Keiichi Miyazaki

发明人： Isao Fujiwara ,  Keiichi Miyazaki

IPC分类号： G02B5/02 ,  G02F1/1335 ,  G02F1/13357

CPC分类号： G02F1/133615 ,  G02F1/133504

摘要： The liquid crystal display of the present invention comprises a backlight, an anisotropic scattering film having different scattering properties depending on incident angles, a liquid crystal cell comprising liquid crystals sandwiched between two facing substrates, polarizing plates respectively disposed on the backlight side and visual recognition side of the liquid crystal cell, and at least one optical diffusion film on the visual recognition side of the liquid crystal cell. A difference H(θ)−H(0) between the haze H(θ) of the anisotropic scattering film for incident light at a gray scale inversion angle θ of the liquid crystal cell, and the haze H(0) for incident light from the normal direction of this anisotropic scattering film is 5% to 100%, and the anisotropic scattering film is disposed between the backlight and the liquid crystal cell.

摘要翻译： 本发明的液晶显示器包括背光源，具有取决于入射角度的散射特性的各向异性散射膜，包括夹在两个面对基板之间的液晶的液晶单元，分别设置在背光源侧的偏振板和视觉识别侧 的液晶单元，以及在液晶单元的视觉识别侧的至少一个光学漫射膜。 在液晶单元的灰度倒转角θ处的入射光的各向异性散射膜的雾度H（θ）与来自液晶单元的灰度反转角θ的雾度H（0）之间的差H（θ）-H（0） 该各向异性散射膜的法线方向为5％〜100％，各向异性散射膜配置在背光源和液晶单元之间。

公开(公告)号：US06636631B2

公开(公告)日：2003-10-21

申请号：US09325546

申请日：1999-06-04

申请人： Keiichi Miyazaki ,  Masato Minami ,  Toshiyuki Kouda

发明人： Keiichi Miyazaki ,  Masato Minami ,  Toshiyuki Kouda

IPC分类号： G06K900

CPC分类号： G06K9/00449 ,  G06K9/48 ,  G06K9/50 ,  G06K2209/01

摘要： A method of recognizing characters of a document including ruled lines. After separating the characters from the ruled lines, a bounding box and a corresponding character pattern are extracted for each character (hereinafter, “the character”). Contour information and ground (white pel area) information are extracted as fundamental features from the character pattern. Various statistical features are extracted based on the fundamental features. Various structural features are extracted based on the fundamental features and the character pattern. On the basis of the extracted statistical features, some candidates for the character and corresponding degrees of similarity are found to provide at least such one of the candidates as has largest degree(s) of similarity and degree(s) of similarity associated with the provided candidate(s). A final candidate for the character pattern is output based on the provided candidate(s), the provided degree(s) of similarity, the structural features and the bounding box.

摘要翻译： 一种识别包括格线的文档的字符的方法。 在将字符与格线分开之后，为每个字符（以下称为“字符”）提取边框和相应的字符图案。 从字符模式中提取轮廓信息和地面（白色区域）信息作为基本特征。 根据基本特征提取各种统计特征。 根据基本特征和字符模式提取各种结构特征。 在提取的统计特征的基础上，发现一些候选人的字符和相应的相似度被提供至少具有与所提供的相似性相似度和相似程度相关程度最大的候选者 候选人）。 基于提供的候选者，提供的相似度，结构特征和边界框输出字符模式的最终候选。

公开(公告)号：US06643407B1

公开(公告)日：2003-11-04

申请号：US09604435

申请日：2000-06-28

申请人： Keiichi Miyazaki

发明人： Keiichi Miyazaki

IPC分类号： G06K936

CPC分类号： G06T9/40

摘要： The method of compressing a multi-spectral image formed of a plurality of elemental images having different spectral distribution ranges calculates an average image and a superior average image by averaging two elemental images and two inferior average images having respective spectral distribution ranges close to each other, respectively. The method calculates finally a superlative average image of all the elemental images by hierarchically repeating the calculating step. Next, the method creates differential images between all the elemental images and the respective average images and between the inferior average images and the respective superior average and calculates compressed differential images by compressing the differential images. The method records the superlative average image and the compressed differential images so as to take a hierarchical structure with the superlative average image being positioned at a top. The method is capable of preferably compressing the multi-spectral image while making use of characteristics thereof and grasping an entire configuration of the image without a necessity for observing all elemental images.

摘要翻译： 压缩由具有不同光谱分布范围的多个元素图像形成的多光谱图像的方法通过对具有彼此接近的各个光谱分布范围的两个元素图像和两个较差平均图像进行平均来计算平均图像和较高平均图像， 分别。 该方法通过分层重复计算步骤来最终计算所有元素图像的最高平均图像。 接下来，该方法在所有的基本图像和相应的平均图像之间以及较差的平均图像和各自的上位平均值之间产生差分图像，并通过压缩差分图像来计算压缩的差分图像。 该方法记录最高平均图像和压缩的差分图像，以便采用最高平均图像位于顶部的层次结构。 该方法能够优选地在使用其特性的同时对多光谱图像进行压缩并且抓住图像的整体配置而无需观察所有元素图像。

公开(公告)号：US5966701A

公开(公告)日：1999-10-12

申请号：US668588

申请日：1996-06-19

申请人： Toshiyuki Kohda ,  Keiichi Miyazaki

发明人： Toshiyuki Kohda ,  Keiichi Miyazaki

IPC分类号： G06N3/04 ,  G06E1/00 ,  G06E3/00 ,  G06F15/18

CPC分类号： G06K9/6267 ,  G06K9/6807 ,  G06N3/0436 ,  G06N3/0454

摘要： A fuzzy rough classification section 7 classifies an input pattern into a plurality of category groups and calculates their attribution factors. A plurality of fine classification sections 8 calculate similarities in respective category groups. In each fine classification section 8, a weight change amount control section 82 controls the weight change amount in an associated similarity calculating section 81 in accordance with the group attribution factor selected by a second group selecting section (10), thereby enabling a cooperative learning operation among plural fine classification sections 8. A force learning control section 17 performs a supplemental learning operation, if the input pattern is rejected regardless of its correctness, until its reject judge value is reduced below a predetermined reject threshold.

摘要翻译： 模糊粗略分类部分7将输入模式分类为多个类别组并计算它们的属性因子。 多个精细分类部8计算各种类别组的相似度。 在每个精细分类部分8中，权重变化量控制部分82根据由第二组选择部分（10）选择的组属性因子来控制关联相似度计算部分81中的权重变化量，从而实现协作学习操作 在多个精细分类部分8中。强制学习控制部分17执行补充学习操作，如果输入模式被拒绝而不管其正确性，直到其拒绝判定值降低到低于预定拒绝阈值。

公开(公告)号：US20100177234A1

公开(公告)日：2010-07-15

申请号：US12663594

申请日：2009-04-09

申请人： Yasunobu Ogura ,  Yusuke Monobe ,  Shinya Kojima ,  Yukiyasu Fukami ,  Keiichi Miyazaki

发明人： Yasunobu Ogura ,  Yusuke Monobe ,  Shinya Kojima ,  Yukiyasu Fukami ,  Keiichi Miyazaki

IPC分类号： H04N5/225 ,  G06K9/34

CPC分类号： G06T7/11 ,  G06T7/194 ,  G06T2207/10024 ,  G06T2207/20104 ,  G06T2207/20132

摘要： An image processing device appropriately extracts an entire object from an image even if the object is not completely included in an initial region designated by a user. The image processing device includes: a designation unit designating a position on the image; a setting unit setting a first combination consisting of a first object region candidate and a first background region candidate, and a second combination; a histogram generation unit generating a normalized color histogram of each of the regions; a similarity calculation unit calculating a similarity regarding each of the combinations; and a selection unit configured to select a combination from the first and second combinations so that the selected combination has the similarity lower than the similarity of the non-selected combination.

摘要翻译： 即使对象未完全包含在由用户指定的初始区域中，图像处理设备也适当地从图像中提取整个对象。 图像处理装置包括：指定图像上的位置的指定单元; 设置单元，设置由第一对象区域候选和第一背景区域候选构成的第一组合和第二组合; 直方图生成单元，生成每个区域的归一化颜色直方图; 相似度计算单元，计算与组合中的每一个相似度; 以及选择单元，被配置为从第一和第二组合中选择组合，使得所选择的组合具有低于未选择的组合的相似度的相似度。

公开(公告)号：US20060066778A1

公开(公告)日：2006-03-30

申请号：US11229620

申请日：2005-09-20

申请人： Keiichi Miyazaki

发明人： Keiichi Miyazaki

IPC分类号： G02F1/1335

CPC分类号： G02F1/133509 ,  G02F1/133502

摘要： A display device such as a liquid crystal display device is provided in which a phenomenon that specular reflection light due to an ambient light source takes on various colors is corrected, and the specular reflection light is set to an arbitrary designated hue such as a gray or a preferred hue in some cases. In a liquid crystal display device or the like, a color correction colored filter layer for setting the color of specular reflection light to a neutral gray or an arbitrary hue is disposed. The color correction colored filter layer may be integrated with an antireflection film, a polarizing film, or a liquid crystal panel.

摘要翻译： 提供了诸如液晶显示装置的显示装置，其中校正了由于环境光源引起的镜面反射光呈现各种颜色的现象，并且镜面反射光被设置为任意指定的色调，例如灰色或 在某些情况下，首选色调。 在液晶显示装置等中，设置用于将镜面反射光的颜色设定为中性灰色或任意色调的色彩校正用彩色滤光层。 彩色校正彩色滤光层可以与抗反射膜，偏振膜或液晶面板集成。

公开(公告)号：US08675096B2

公开(公告)日：2014-03-18

申请号：US12994242

申请日：2010-03-29

申请人： Ryouichi Kawanishi ,  Tsutomu Uenoyama ,  Yasutoshi Yamamoto ,  Keiichi Miyazaki

发明人： Ryouichi Kawanishi ,  Tsutomu Uenoyama ,  Yasutoshi Yamamoto ,  Keiichi Miyazaki

IPC分类号： H04N5/76

CPC分类号： G03B7/091 ,  G03B17/20 ,  G03B31/00 ,  H04N5/232

摘要： An imaging device of the present invention comprises: an imaging mechanism; a sound acquisition unit operable to acquire sound data that includes information reflecting an imaging environment; and a setting unit operable to, based on the sound data acquired by the sound acquisition unit, select and set one or more setting values for controlling the imaging mechanism.

摘要翻译： 本发明的成像装置包括：成像机构; 声音获取单元，用于获取包含反映成像环境的信息的声音数据; 以及设置单元，其可操作以基于由所述声音获取单元获取的声音数据来选择并设置用于控制所述成像机构的一个或多个设置值。