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公开(公告)号：US06332123B1
公开(公告)日：2001-12-18
申请号：US08183671
申请日：1994-01-19
IPC分类号： G10L1100
CPC分类号： G06T9/001 , G06T13/205 , G10L2021/105
摘要： A picture synthesizing apparatus, and method for synthesizing a moving picture of a person’s face having mouth-shape variations from a train of input characters, wherein the method steps comprise developing from the train of input character a train of phonemes, utilizing a speech synthesis technique outputting, for each phoneme, a corresponding vocal sound feature including articulation mode and its duration of each corresponding phoneme of the train of phonemes. Determining for each phoneme a mouth-shape feature corresponding to each phoneme on the basis of the corresponding vocal sound feature, the mouth-shape feature including the degree of opening of the mouth, the degree of roundness of the lips, the height of the lower jaw in a raised and a lowered position, and the degree to which the tongue is seen. Determining values of mouth-shape parameters, for each phoneme, for representing a concrete mouth-shape on the basis of the mouth-shape feature; and controlling the values of the mouth-shape parameters for each phoneme, for each frame of the moving picture in accordance with the duration of each phoneme, thereby synthesizing the moving picture having mouth-shape variations matched with a speech output audible in case of reading the train of input characters.
摘要翻译： 一种图像合成装置和方法，用于从一列输入字符合成具有口形变化的人脸的运动图像，其中所述方法步骤包括从输入字符列开始一列音调，利用语音合成技术 为每个音素输出相应的声音特征，包括发音模式及其音素列的每个对应音素的持续时间。 基于对应的声音特征，确定每个音素对应于每个音素的口形特征，口形特征包括口的开度，嘴唇的圆度，下部的高度 颚部处于升高和降低的位置，以及舌头被看到的程度。 根据口形特征确定每个音素的口形参数值，以表示具体口形; 并且根据每个音素的持续时间来控制每个音素的每个音素的口形参数的值，从而合成具有在读取的情况下与可听见的语音输出相匹配的口形变化的运动图像 列车的输入人物。
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公开(公告)号：US5636296A
公开(公告)日：1997-06-03
申请号：US238335
申请日：1994-05-04
申请人： Masahide Kaneko , Atsushi Koike , Yoshinori Hatori
发明人： Masahide Kaneko , Atsushi Koike , Yoshinori Hatori
IPC分类号： H04N7/01 , G06T1/20 , H04N5/262 , H04N7/08 , H04N7/081 , H04N7/18 , H04N7/24 , H04N5/268 , G01N21/88 , G06K9/26
摘要： A moving image with a plurality of continuous frames is processed by using a plurality of image processing units (5-1 through 5-n), which operate simultaneously. A frame identification designator (4) attaches an identification number cyclically to each frame of the input image signal. A frame identification selector (6) in each image processing unit inputs an image frame selectively based upon the identification number, and transfers the selected frame to a corresponding image processing module. The image processing units (5-1 through 5-n) typically carry out either the same processing on respective image frames, or a plurality of processing to a single frame. An additional processor network (8) may be coupled with the image processing units for high-level processing including recognition and/or understanding of an image.
摘要翻译： 通过使用同时操作的多个图像处理单元（5-1至5-n）来处理具有多个连续帧的运动图像。 帧识别标识符（4）将识别号码循环地附加到输入图像信号的每个帧。 每个图像处理单元中的帧识别选择器（6）基于识别号有选择地输入图像帧，并将所选择的帧传送到对应的图像处理模块。 图像处理单元（5-1至5-n）通常对相应的图像帧执行相同的处理，或者对单个帧执行多个处理。 附加处理器网络（8）可以与用于高级处理的图像处理单元耦合，包括对图像的识别和/或理解。
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公开(公告)号：US4805017A
公开(公告)日：1989-02-14
申请号：US21909
申请日：1987-03-04
申请人： Masahide Kaneko , Kiichi Matsuda , Naoki Mukawa , Toshio Koga
发明人： Masahide Kaneko , Kiichi Matsuda , Naoki Mukawa , Toshio Koga
CPC分类号： H04N19/61 , H04N19/503 , H04N19/30
摘要： A motion compensation difference interframe or intra-frame coding system includes a block data redundancy compression and coding unit, a PIXEL data coding unit and a prediction data generator unit. The block data redundancy compression and coding unit codes a motion compensated (MC) difference between an input image in a block and a motion predicted image from the prediction data generator unit, and transmits coded data to a receiver. The PIXEL data coding unit receives an error between the MC difference and a decoded MC difference from the block data redundancy compression and coding unit, rearranges the error in PIXEL data and codes the PIXEL error, when the error is greater than a predetermined value. The PIXEL coded data is also transmitted to the receiver. The prediction data generator unit generates predicted block data of the motion of the image. The redundancy compression and coding unit may include a filter circuit rejecting pulse components contained in the MC difference.
摘要翻译： 运动补偿差分帧间或帧内编码系统包括块数据冗余压缩编码单元，PIXEL数据编码单元和预测数据生成单元。 块数据冗余压缩和编码单元对来自预测数据发生器单元的块中的输入图像和运动预测图像之间的运动补偿（MC）差进行编码，并将编码数据发送到接收器。 PIXEL数据编码单元从块数据冗余压缩和编码单元接收MC差异和解码的MC差异之间的错误，重新排列PIXEL数据中的错误，并在错误大于预定值时对PIXEL错误进行编码。 PIXEL编码数据也被发送到接收机。 预测数据生成部生成图像的运动的预测块数据。 冗余压缩编码单元可以包括拒绝包含在MC差异中的脉冲分量的滤波器电路。
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14.发明授权
公开(公告)号：US4734767A
公开(公告)日：1988-03-29
申请号：US29565
申请日：1987-03-24
申请人： Masahide Kaneko , Mutsumi Ohta , Kiichi Matsuda , Yoichi Kato
发明人： Masahide Kaneko , Mutsumi Ohta , Kiichi Matsuda , Yoichi Kato
CPC分类号： H04N19/48 , H04N19/12 , H04N19/126 , H04N19/14 , H04N19/176 , H04N19/18 , H04N19/60 , H04N19/61 , H04N19/124 , H04N19/13 , H04N19/132 , H04N19/146 , H04N19/152 , H04N19/91
摘要： In an encoder responsive to a sequence of coefficient blocks each of which is composed of a plurality of orthogonal transform coefficients subjected to predictive encoding and orthogonal transform, the coefficient blocks are classified by a classification circuit (55) into a plurality of classes to produce a control signal (CONT) representative of the classes. A quantization unit (60), a code conversion unit (61), and a coefficient selection unit (62, 64) are controlled by the control signal to select quantization characteristics, code conversion characteristics, and coefficient selection characteristics. The quantization unit comprises a plurality of quantizers corresponding to the quantization characteristics while the code conversion unit and the coefficient selection unit comprise a plurality of code converters and a plurality of selection tables corresponding to the code conversion characteristics and the coefficient selection characteristics, respectively. Consequently, the coefficients are adaptively encoded into a reduced amount of encoded codes on encoding a moving image.
摘要翻译： 在响应于系数块序列的编码器中，每个系数块由经过预测编码和正交变换的多个正交变换系数组成，系数块由分类电路（55）分类成多个类别，以产生 控制信号（CONT）代表类。 通过控制信号来控制量化单元（60），代码转换单元（61）和系数选择单元（62,64），以选择量化特性，代码转换特性和系数选择特性。 量化单元包括与量化特性相对应的多个量化器，而代码转换单元和系数选择单元分别包括与代码转换特性和系数选择特性相对应的多个代码转换器和多个选择表。 因此，在对运动图像进行编码时，系数被自适应地编码为减少量的编码代码。
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公开(公告)号：US07380485B2
公开(公告)日：2008-06-03
申请号：US10492195
申请日：2002-10-11
IPC分类号： D04C1/00
CPC分类号： A61C15/041 , B08B1/00 , B08B9/00 , D04B1/14 , D04C1/02 , D04C1/12 , G06F3/0202
摘要： A cleaning tool includes a cord-like structure formed from yarn, that includes at least in part thereof fine fibers of which the fineness of a single fiber is 1.1 decitex or lower, entwined into a cord shape so that the ends of the fibers are not exposed to the outside of the fabric while the total surface area is from 150000 to 2500000 m2 per 1 m3 and the apparent density is from 100000 to 700000 g/m3. Such a cleaning tool is capable of cleaning the surface of an object that has irregularities and gaps even when the surface irregularities and gaps are very small.
摘要翻译： 清洁工具包括由纱线形成的绳状结构，其至少部分地包括单纤维的细度为1.1分特或更低的细纤维，缠绕成帘线形状，使得纤维的端部不是 暴露于织物的外部，而总表面积为每1m 3的总表面积为150000至2500000m 2，表观密度为100000至700000g / SUP> 3 。 即使表面凹凸和间隙非常小，这种清洁工具也能够清洁具有凹凸和间隙的物体的表面。
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公开(公告)号：US5173865A
公开(公告)日：1992-12-22
申请号：US489004
申请日：1990-03-06
申请人： Atsushi Koike , Masahide Kaneko , Yoshinori Hatori
发明人： Atsushi Koike , Masahide Kaneko , Yoshinori Hatori
IPC分类号： G06F17/16 , G06T1/00 , G06T7/00 , G06T7/20 , G06T13/00 , G06T13/20 , G06T13/80 , G06T19/00 , G06T19/20
CPC分类号： G06T7/2013 , G06T2207/10016
摘要： A system for detecting three-dimensional motion of a three-dimensional object by obtaining, for each block, a velocity vector from two temporally successive images of a moving picture including the three-dimensional object. A three-dimensional model is prepared in correspondence to the solid configuration of the three-dimensional object, an area is obtained in the previous frame picture where the three-dimensional object and the three-dimensional model overlap, the area is divided into a plurality of blocks, a velocity vector between the current input image and the previous frame image is obtained for each block, depth information in the block is obtained from the three-dimensional model, and three-dimensional motion parameters of the three-dimensional object, that is, its rotational movement and translational movement components, are obtained from the velocity vectors and depth information thus obtained in the plurality of blocks, whereby the three-dimensional motion of the three-dimensional object is detected.
摘要翻译： 对于每个块，通过从包括三维物体的运动图像的两个时间上连续的图像获得速度矢量来检测三维物体的三维运动的系统。 对应于三维物体的固体配置制备三维模型，在三维物体和三维模型重叠的前一帧图像中获得区域，该区域被分成多个 对于每个块，获得当前输入图像与前一帧图像之间的速度矢量，从三维模型获得块中的深度信息，并获得三维对象的三维运动参数，即 是从其在多个块中获得的速度矢量和深度信息获得其旋转运动和平移运动分量，由此检测三维物体的三维运动。
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公开(公告)号：US5170227A
公开(公告)日：1992-12-08
申请号：US493540
申请日：1990-03-14
申请人： Masahide Kaneko , Kenji Noguchi
发明人： Masahide Kaneko , Kenji Noguchi
IPC分类号： H01L21/82 , H01L21/8229 , H01L27/102 , H01L27/112
CPC分类号： H01L27/112 , Y10S257/91
摘要： A method for producing a mask ROM having an array of memory cells in which pn junctions obtained by introducing P-type impurities by ion implantation onto the surface of an N-type electrically conductive layers obtained in turn by introducing N-type impurities into the polysilicon layers are formed as memory cells in a matrix configuration. The polysilicon layers that are to be rendered into the N-type electrically conductive layers are previously monocrystallized by laser annealing. In this manner, the N-type electrically conductive layers into which P-type impurities are introduced by ion implantation at the time of formation of the pn junction are turned into a monocrystalline layer so that the surface of the N-type electrically conductive layers may be uniformly and easily converted into the P-type by this ion implantation. In short, the junction surface of the pn junction used as the memory cell becomes uniform. In this manner, the memory cell having desirable pn junction properties, that is, suited for practical application, may be produced easily.
摘要翻译： 一种具有存储单元阵列的掩模ROM的制造方法，其中通过离子注入将P型杂质引入到通过将N型杂质引入到多晶硅中的N型导电层的表面上而获得的pn结 层形成为矩阵配置的存储单元。 要被制成N型导电层的多晶硅层预先通过激光退火单晶化。 以这种方式，在形成pn结时，通过离子注入引入P型杂质的N型导电层变成单晶层，使得N型导电层的表面可以 通过这种离子注入均匀且容易地转化为P型。 简而言之，用作存储单元的pn结的结表面变得均匀。 以这种方式，可以容易地制造具有期望的pn结特性，即适用于实际应用的存储单元。
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公开(公告)号：US4691230A
公开(公告)日：1987-09-01
申请号：US833311
申请日：1986-02-25
CPC分类号： G06T7/202 , H04N19/51 , H04N19/523 , H04N5/145 , H04N7/014 , G06T2207/10016
摘要： A motion vector V.sub.x of a picture block X between a current input picture and a preceding frame picture is corrected to V.sub.p, when said motion vector V.sub.x differs from a motion vector V.sub.r of adjacent blocks of said current input block, and (S.sub.v.sbsb.x
摘要翻译： 当所述运动矢量Vx与所述当前输入块的相邻块的运动矢量Vr不同时，将当前输入图像与前一帧图像之间的图像块X的运动矢量Vx校正为Vp，并且（Svx
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公开(公告)号：US4677479A
公开(公告)日：1987-06-30
申请号：US702786
申请日：1985-02-19
申请人： Yoshinori Hatori , Masahide Kaneko
发明人： Yoshinori Hatori , Masahide Kaneko
CPC分类号： H04N19/90
摘要： A coded picture signal re-quantization system, in which a parameter such as a variance or a mean value of picture element values in a region to be re-quantized is calculated on the basis of sub-sampled picture element values and, according to this parameter, a quantizer is adaptively varied for each region and, further, quantization of thinned-out picture elements is performed or stopped as required, thereby effecting conditional re-quantization.
摘要翻译： 编码图像信号重新量化系统，其中基于子采样图像元素值计算诸如要重新量化的区域中的像素值的方差或平均值的参数，并且根据该编码图像信号重新量化系统 参数，对于每个区域，量化器自适应地变化，并且还根据需要执行或停止稀疏图像元素的量化，从而进行条件重新量化。
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公开(公告)号：US4636862A
公开(公告)日：1987-01-13
申请号：US699001
申请日：1985-02-07
申请人： Yoshinori Hatori , Masahide Kaneko
发明人： Yoshinori Hatori , Masahide Kaneko
CPC分类号： H04N5/145 , G06T7/2013 , H04N19/51 , G06T2207/10016
摘要： A system for detecting the vector of motion of a moving object on a picture screen, in which there is prepared, in addition to a picture memory for storing picture signals, a background memory for storing background picture signals. From the background memory, picture elements of a block #0b which lies at the same position on the screen as the current input block are read out and an inter-block difference B(#0', #0b) between the current input block #0' and the block #0b is calculated. If this gives rise to an uncovered background, then the above inter-block difference B(#0', #0b) between the picture memory and the background memory becomes smaller than any other inter-block differences (that is, the degree of similarity becomes the highest), and consequently, it is possible to judge that a new background portion has appeared. Incidentally, in connection with the background portion except the uncovered background, for example, a portion A' data in the picture memory and data in the background memory become identical, excepting noise components. Accordingly, in connection with this portion, the contents of the block #0 in the picture memory and the block #0b in the background memory differ little from each other, so that even if either the inter-block difference B(#0', #0) or B(#0', #0b) is chosen as a result of comparison of their magnitudes, substantially no characteristic deterioration is caused. For instance, in case of using the result of detection of movement for the movement-compensated predictive coding operation, the coding efficiency is hardly affected, even if either the block #0 or #0b is used for prediction.
摘要翻译： 一种用于检测除了用于存储图像信号的图像存储器之外还准备了用于存储背景图像信号的背景存储器的图像屏幕上的移动物体的运动矢量的系统。 从背景存储器读出位于与当前输入块相同的屏幕上的相同位置的块＃0b的图像元素，以及当前输入块＃1之间的块间差异B（＃0'，＃0b） 0'并且块＃0b被计算。 如果这产生未覆盖的背景，则图像存储器和背景存储器之间的上述块间差异B（＃0'，＃0b）变得小于任何其他块间差异（即，相似度 变得最高），因此，可以判断出新的背景部分已经出现。 顺便提及，除了未覆盖的背景之外的背景部分，例如，图像存储器中的部分A'数据和背景存储器中的数据变得相同，除了噪声分量。 因此，与该部分相关联，图像存储器中的块＃0的内容和后台存储器中的块＃0b的内容彼此相差很小，使得即使块间差异B（＃0'， ＃0）或B（＃0'，＃0b）作为其大小比较的结果，基本上不会引起特性劣化。 例如，在使用移动补偿预测编码动作的移动检测结果的情况下，即使使用块＃0或＃0b来进行预测，编码效率几乎不受影响。
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