专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明授权

US06449423B1 Recording and playback apparatus for continuous playback of fragmented signals 有权
标题翻译：用于连续播放分段信号的记录和播放装置
公开(公告)号：US06449423B1
公开(公告)日：2002-09-10
申请号：US09547255
申请日：2000-04-11
申请人： Takao Takahashi , Masashi Ohta , Toshiya Akiba , Masami Tomita , Taro Suito
发明人： Takao Takahashi , Masashi Ohta , Toshiya Akiba , Masami Tomita , Taro Suito
IPC分类号： H04N576
CPC分类号： H04N9/8045 , G11B20/10527 , G11B27/032 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/329 , G11B2020/10592 , G11B2020/10916 , G11B2220/20 , G11B2220/216 , G11B2220/2525 , G11B2220/65 , G11B2220/90 , H04N5/783
摘要： By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.
摘要翻译：通过减少用于从记录介质播放信号的操作中的寻道操作次数，临时存储在信号记录/重放装置中使用的读缓冲存储器中的数据量足够大以作为重放信号被输出搜索操作，允许执行连续播放操作。为了减少搜索操作的数量，信号总是被记录在连续空闲区域中的记录介质上，每个区域的大小等于或大于通常设置为1分钟的预定记录/重放时间长度。如果需要将具有小于预定记录/重放时间长度的长度的附加信号插入到已经被现有信号占据的区域中的插入点中，则具有等于或大于预定记录/重放时间长度的尺寸的连续空闲区域记录/播放时间长度被新分配给附加信号。然后将附加信号记录在空闲区域中，而不是插入插入点。由于空闲区域的尺寸大于附加信号的长度，所以剩余的空闲区域被填充有与插入点相邻的现有信号的一部分。

12. 发明授权

US06323898B1 Tracking apparatus and tracking method 失效
标题翻译：跟踪装置和跟踪方法
公开(公告)号：US06323898B1
公开(公告)日：2001-11-27
申请号：US08772922
申请日：1996-12-24
申请人： Masakazu Koyanagi , Tadafusa Tomitaka , Taro Suito , Naoyasu Hosonuma
发明人： Masakazu Koyanagi , Tadafusa Tomitaka , Taro Suito , Naoyasu Hosonuma
IPC分类号： H04N5225
CPC分类号： G01S3/7864
摘要： A tracking apparatus for tracking an imaging object, includes: imaging means for imaging the imaging object; driving means for driving the imaging means to perform panning and tilting; position detection means for detecting a position of the imaging object in an image outputted from the imaging means; automatic tracking means for calculating a displacement amount between the position of the imaging object detected by the position detection means and a reference position in the image outputted from the imaging means and controlling the driving means based on the displacement amount so that the position of the imaging object may coincide with the reference position to automatically track the imaging object; and reference position setting means for setting the reference position.
摘要翻译：一种用于跟踪成像对象的跟踪装置，包括：用于对成像对象进行成像的成像装置; 用于驱动成像装置进行平移和倾斜的驱动装置; 位置检测装置，用于检测从成像装置输出的图像中的成像对象的位置; 自动跟踪装置，用于计算由位置检测装置检测的成像对象的位置与从成像装置输出的图像中的参考位置之间的位移量，并且基于位移量控制驱动装置，使得成像的位置物体可以与参考位置重合，以自动跟踪成像物体; 以及用于设定基准位置的基准位置设定装置。

13. 发明授权

US06285818B1 Commercial detection which detects a scene change in a video signal and the time interval of scene change points 失效
标题翻译：检测视频信号中的场景变化的商业检测和场景变化点的时间间隔
公开(公告)号：US06285818B1
公开(公告)日：2001-09-04
申请号：US09014281
申请日：1998-01-27
申请人： Taro Suito , Takao Takahashi , Masashi Ohta , Toshiya Akiba , Noboru Murabayashi , Naohisa Arai , Masami Tomita
发明人： Taro Suito , Takao Takahashi , Masashi Ohta , Toshiya Akiba , Noboru Murabayashi , Naohisa Arai , Masami Tomita
IPC分类号： H04N516
CPC分类号： H04N21/4394 , G11B27/22 , G11B27/28 , G11B2220/20 , G11B2220/218 , G11B2220/2525 , G11B2220/2545 , G11B2220/90 , H04N5/147 , H04N5/60 , H04N5/781 , H04N5/85 , H04N7/16 , H04N19/142 , H04N19/179 , H04N19/87 , H04N21/44008 , H04N21/4542 , H04N21/812 , Y10S358/908
摘要： A commercial detector includes a soundless section detecting circuit which detects a soundless section of an audio signal SA and a scene change detecting circuit which detects a scene change point of an image from a video signal SV during the soundless section detected by the soundless section detecting circuit. A commercial section detecting circuit detects whether a time interval of the scene change points detected by the scene change detecting circuit agrees with a predetermined rule. A tuner detects a sound multiplexing mode SSA of an audio signal received.
摘要翻译：商业检测器包括：无声部分检测电路，其检测音频信号SA的无声部分;以及场景变化检测电路，其在由无声部分检测电路检测到的无声部分期间检测来自视频信号SV的图像的场景变化点。商业部分检测电路检测场景变化检测电路检测到的场景变化点的时间间隔是否与预定规则一致。调谐器检测接收到的音频信号的声音复用模式SSA。

14. 发明授权

US5559551A Subject tracking apparatus 失效
标题翻译：主题跟踪装置
公开(公告)号：US5559551A
公开(公告)日：1996-09-24
申请号：US450022
申请日：1995-05-25
申请人： Takayuki Sakamoto , Taro Suito
发明人： Takayuki Sakamoto , Taro Suito
IPC分类号： G01S3/786 , H04N5/225
CPC分类号： G01S3/7864
摘要： A subject tracking apparatus in which the target is tracked further stably by effectively eliminating the erroneous judgment due to the effects from the object which resembles the target, the luminance change, and objects having different shapes. Each of the R-Y signal and the B-Y signal at setting the feature of target is modeled by the luminance, so as to detect the features without concerning the hue to the luminance change. Also, the R-Y signal and the B-Y signal are directly modeled, so as to detect the features in the same way regarding the subject with colorless since hue has no effect on it. Since it becomes unnecessary to adjust the parameter strictly by modeling in regard to the permissible error, the target can be tracked stably even the luminance changes.
摘要翻译：一种被摄体跟踪装置，其中通过有效地消除由于像目标，亮度变化和具有不同形状的物体所引起的对象的影响的错误判断，进一步稳定地跟踪目标。在设定目标特征时的R-Y信号和B-Y信号中的每一个由亮度建模，以便检测特征而不涉及亮度变化的色相。此外，R-Y信号和B-Y信号被直接建模，以便以相同的方式检测与被摄体无关的特征，因为色调对其没有影响。由于不需要通过关于容许误差的建模来严格地调整参数，所以即使亮度变化也可以稳定地跟踪目标。

15. 发明授权

US08467580B2 Image data processing apparatus, method, program and recording medium 失效
标题翻译：图像数据处理装置，方法，程序和记录介质
公开(公告)号：US08467580B2
公开(公告)日：2013-06-18
申请号：US11900083
申请日：2007-09-10
申请人： Taro Suito , Yasuhiro Muramatsu , Takuma Morita , Masanori Muroya , Takeshi Yamauchi , Kei Hisano
发明人： Taro Suito , Yasuhiro Muramatsu , Takuma Morita , Masanori Muroya , Takeshi Yamauchi , Kei Hisano
IPC分类号： G06K9/00
CPC分类号： H04N9/8205 , G11B27/031 , G11B27/322 , H04N5/4448 , H04N5/765 , H04N5/775 , H04N5/781 , H04N9/7921 , H04N9/8042 , H04N9/8047 , H04N9/8063 , H04N21/42646 , H04N21/4334 , H04N21/8153
摘要： An image data processing apparatus includes recording means for recording contents data containing moving image data, which is encoded by a first scheme, moving image decoding means for loading the contents data recorded in the recording means and decoding the moving image data, still image encoding means for obtaining image data, which corresponds to the image to be displayed at a predetermined time, as data of a still image of image data, which is the moving image data decoded by the moving image decoding means and encoding the image data by a second scheme, and time information creating means for creating information on the time when the still image is shot based on information added to the encoded moving image data.
摘要翻译：图像数据处理装置包括用于记录包含由第一方案编码的运动图像数据的内容数据的记录装置，用于加载记录在记录装置中的内容数据和解码运动图像数据的运动图像解码装置，静止图像编码装置用于获取与在预定时间显示的图像相对应的图像数据作为由运动图像解码装置解码的运动图像数据的图像数据的静止图像的数据，并通过第二方案对图像数据进行编码以及时间信息创建装置，用于根据添加到编码的运动图像数据的信息创建关于拍摄静止图像的时间的信息。

16. 发明授权

US07295756B2 Signal reproducing method and apparatus, signal recording/reproducing method and apparatus and signal recording medium 失效
标题翻译：信号再现方法和装置，信号记录/再现方法和装置以及信号记录介质
公开(公告)号：US07295756B2
公开(公告)日：2007-11-13
申请号：US11085651
申请日：2005-03-21
申请人： Takao Takahashi , Masashi Ohta , Toshiya Akiba , Masami Tomita , Taro Suito
发明人： Takao Takahashi , Masashi Ohta , Toshiya Akiba , Masami Tomita , Taro Suito
IPC分类号： H04N5/93
CPC分类号： H04N9/8045 , G11B20/10527 , G11B27/032 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/329 , G11B2020/10592 , G11B2020/10916 , G11B2220/20 , G11B2220/216 , G11B2220/2525 , G11B2220/65 , G11B2220/90 , H04N5/783
摘要： By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.
摘要翻译：通过减少用于从记录介质播放信号的操作中的寻道操作次数，临时存储在信号记录/重放装置中使用的读缓冲存储器中的数据量足够大以作为重放信号被输出搜索操作，允许执行连续播放操作。为了减少搜索操作的数量，信号总是被记录在连续空闲区域中的记录介质上，每个区域的大小等于或大于通常设置为1分钟的预定记录/重放时间长度。如果需要将具有小于预定记录/重放时间长度的长度的附加信号插入到已经被现有信号占据的区域中的插入点中，则具有等于或大于预定记录/重放时间长度的尺寸的连续空闲区域记录/播放时间长度被新分配给附加信号。然后将附加信号记录在空闲区域中，而不是插入插入点。由于空闲区域的尺寸大于附加信号的长度，所以剩余的空闲区域被填充有与插入点相邻的现有信号的一部分。

17. 发明申请

US20070104459A1 VIDEO-SIGNAL RECORDING AND PLAYBACK APPARATUS, VIDEO-SIGNAL RECORDING AND PLAYBACK METHOD, AND RECORDING MEDIUM 有权
标题翻译：视频信号记录和播放装置，视频信号记录和回放方法以及记录介质
公开(公告)号：US20070104459A1
公开(公告)日：2007-05-10
申请号：US11614902
申请日：2006-12-21
申请人： Masashi OHTA , Koichi Chotoku , Taro Suito , Toshimichi Hamada
发明人： Masashi OHTA , Koichi Chotoku , Taro Suito , Toshimichi Hamada
IPC分类号： H04N7/00
CPC分类号： G06F17/30802 , G06F17/30849 , G06F17/30852 , G11B27/105 , G11B27/11 , G11B27/28 , G11B27/326 , G11B27/34 , G11B2220/20 , G11B2220/2525 , G11B2220/61 , H04N5/147 , H04N5/4401 , H04N5/45 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/7921 , H04N9/8042 , H04N9/8205 , H04N9/8227 , H04N11/20 , H04N21/42661 , H04N21/4314 , H04N21/4325 , H04N21/4334 , H04N21/44008 , H04N21/440263 , H04N21/440281 , H04N21/482 , H04N21/8153
摘要： Disclosed is a video-signal recording and playback apparatus for recording or playing back a video signal, the video-signal recording and playback apparatus comprising: extracting means for extracting a static picture from a sequence of video signals with a predetermined timing; judgment means for forming a judgment as to whether or not a static picture extracted by the extracting means can be used as a representative picture; and setting means for setting the static picture as a representative picture in accordance with an outcome of a judgment formed by the judgment means.
摘要翻译：公开了一种用于记录或重放视频信号的视频信号记录和重放装置，所述视频信号记录和重放装置包括：提取装置，用于以预定定时从视频信号序列中提取静态图像; 用于形成关于由提取装置提取的静态图像是否可以用作代表图像的判断装置; 以及用于根据由判断装置形成的判断结果将静态图像设置为代表图像的设置装置。

18. 发明授权

US07130524B2 Signal recording method and apparatus, signal recording / reproducing method and apparatus and signal recording medium 失效
标题翻译：信号记录方法和装置，信号记录/再现方法和装置以及信号记录介质
公开(公告)号：US07130524B2
公开(公告)日：2006-10-31
申请号：US11085389
申请日：2005-03-21
申请人： Takao Takahashi , Masashi Ohta , Toshiya Akiba , Masami Tomita , Taro Suito
发明人： Takao Takahashi , Masashi Ohta , Toshiya Akiba , Masami Tomita , Taro Suito
IPC分类号： H04N5/93
CPC分类号： H04N9/8045 , G11B20/10527 , G11B27/032 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/329 , G11B2020/10592 , G11B2020/10916 , G11B2220/20 , G11B2220/216 , G11B2220/2525 , G11B2220/65 , G11B2220/90 , H04N5/783
摘要： By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.
摘要翻译：通过减少用于从记录介质播放信号的操作中的寻道操作次数，临时存储在信号记录/重放装置中使用的读缓冲存储器中的数据量足够大以作为重放信号被输出搜索操作，允许执行连续播放操作。为了减少搜索操作的数量，信号总是被记录在连续空闲区域中的记录介质上，每个区域的大小等于或大于通常设置为1分钟的预定记录/重放时间长度。如果需要将具有小于预定记录/重放时间长度的长度的附加信号插入到已经被现有信号占据的区域中的插入点中，则具有等于或大于预定记录/重放时间长度的尺寸的连续空闲区域记录/播放时间长度被新分配给附加信号。然后将附加信号记录在空闲区域中，而不是插入插入点。由于空闲区域的尺寸大于附加信号的长度，所以剩余的空闲区域被填充有与插入点相邻的现有信号的一部分。

19. 发明授权

US07127151B2 Signal recording method and apparatus, signal recording/reproducing method and appparatus and signal recording medium 失效
标题翻译：信号记录方法和装置，信号记录/再现方法和设备和信号记录介质
公开(公告)号：US07127151B2
公开(公告)日：2006-10-24
申请号：US11083643
申请日：2005-03-18
申请人： Takao Takahashi , Masashi Ohta , Toshiya Akiba , Masami Tomita , Taro Suito
发明人： Takao Takahashi , Masashi Ohta , Toshiya Akiba , Masami Tomita , Taro Suito
IPC分类号： H04N5/93
CPC分类号： H04N9/8045 , G11B20/10527 , G11B27/032 , G11B27/034 , G11B27/036 , G11B27/105 , G11B27/11 , G11B27/329 , G11B2020/10592 , G11B2020/10916 , G11B2220/20 , G11B2220/216 , G11B2220/2525 , G11B2220/65 , G11B2220/90 , H04N5/783
摘要： By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.
摘要翻译：通过减少用于从记录介质播放信号的操作中的寻道操作次数，临时存储在信号记录/重放装置中使用的读缓冲存储器中的数据量足够大以作为重放信号被输出搜索操作，允许执行连续播放操作。为了减少搜索操作的数量，信号总是被记录在连续空闲区域中的记录介质上，每个区域的大小等于或大于通常设置为1分钟的预定记录/重放时间长度。如果需要将具有小于预定记录/重放时间长度的长度的附加信号插入到已经被现有信号占据的区域中的插入点中，则具有等于或大于预定记录/重放时间长度的尺寸的连续空闲区域记录/播放时间长度被新分配给附加信号。然后将附加信号记录在空闲区域中，而不是插入插入点。由于空闲区域的尺寸大于附加信号的长度，所以剩余的空闲区域被填充有与插入点相邻的现有信号的一部分。

20. 发明申请

US20050223403A1 Information processing apparatus, information processing method, and distribution media 有权
公开(公告)号：US20050223403A1
公开(公告)日：2005-10-06
申请号：US11136356
申请日：2005-05-25
申请人： Taro Suito , Masashi Ohta , Katsunari Miyata
发明人： Taro Suito , Masashi Ohta , Katsunari Miyata
IPC分类号： H04N5/7826 , G06F3/00 , G06F13/00 , G11B15/02 , H04B1/66 , H04H1/00 , H04H60/37 , H04H60/56 , H04N5/445 , H04N5/50 , H04N5/76 , H04N5/782 , H04N5/91 , H04N7/025 , H04N7/173 , H04N9/804
CPC分类号： H04N5/76 , H04H60/37 , H04H60/56 , H04N9/8042
摘要： An information processing apparatus capable of accurately detecting commercials included in a television broadcast. A commercial candidate section detector detects a commercial candidate section based on the characteristics of transitions between a program and a commercial and based on the characteristics of commercials. Transitional criteria include quiet sections, scene change points and changes in the audio multiplex mode. A commercial block detector detects a commercial block, which is composed of a plurality of commercial sections and is interposed between program portions, in conformity with the number of frames of the individual commercial candidate sections detected by the commercial candidate section detector, and then outputs to a switch a control signal based on the result of such commercial block detection.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式