公开(公告)号：US20080226261A1

公开(公告)日：2008-09-18

申请号：US12126093

申请日：2008-05-23

Applicant: Takuji Himeno ,  Yoichiro Tauchi ,  Toshinori Kouzai ,  Tsukasa Hashino ,  Hidehiko Teshirogi ,  Fumiyoshi Abe

Inventor： Takuji Himeno ,  Yoichiro Tauchi ,  Toshinori Kouzai ,  Tsukasa Hashino ,  Hidehiko Teshirogi ,  Fumiyoshi Abe

IPC: H04N5/91

CPC classification number: H04N9/7921 ,  H04N9/8042

Abstract: Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and the associated audio editing unit are alternately disposed on a magnetic tape. The recorded PES packets are output as a TS as follows. A STC is initialized, and then, PSI packets of a PAT and a PMT are output. TS packets specially used for a PCR for storing the STC are then output at certain intervals. Subsequently, video PES packets are converted into TSs, and the output of the video TSs is started while synchronizing a time obtained by subtracting vbv_delay from the first I-picture DTS with the STC. Audio PES packets are converted into TSs, and the output of the audio TSs is started while synchronizing a time obtained by subtracting the start up delay from the first frame with the STC. Data streams are recorded in the following manner. The three MSBs of a sync block (SB) header indicate the type of data to be recorded in the following data area. If the data type is PES-VIDEO or PES-AUDIO, a full/partial flag is recorded in the fourth MSB of the SB header. In the subsequent four LSBs, the continuity count value representing the continuity of the same type of SBs is recorded.

Abstract translation: 音频信号和视频信号如下记录。 每个由一个视频帧形成的三个视频PES分组被组合以形成视频编辑单元。 然后，视频编辑单元和相关联的音频编辑单元交替地设置在磁带上。 记录的PES分组如下输出为TS。 初始化STC，然后输出PAT和PMT的PSI分组。 然后以特定间隔输出专门用于存储STC的PCR的TS分组。 随后，将视频PES分组转换为TS，并且在将从第一I图像DTS减去vbv_delay获得的时间与STC同步的同时开始视频TS的输出。 音频PES分组被转换成TS，音频TS的输出开始，同时将从第一帧减去起始延迟所获得的时间与STC同步。 以下列方式记录数据流。 同步块（SB）头部的三个MSB指示要记录在以下数据区域中的数据的类型。 如果数据类型是PES-VIDEO或PES-AUDIO，则在SB标题的第四个MSB中记录完整/部分标志。 在随后的四个LSB中，记录表示相同类型SB的连续性的连续性计数值。

公开(公告)号：US07362954B2

公开(公告)日：2008-04-22

申请号：US10688434

申请日：2003-10-17

Applicant: Munehiro Shimomura ,  Hiroki Matsui ,  Takuji Himeno ,  Fumiyoshi Abe

Inventor： Munehiro Shimomura ,  Hiroki Matsui ,  Takuji Himeno ,  Fumiyoshi Abe

IPC: H04N5/91 ,  H04N9/80 ,  H04N11/02 ,  H04N9/79 ,  H04N9/00 ,  H04N7/00

CPC classification number: G11B27/032 ,  G11B27/3063 ,  G11B2220/90 ,  H04N9/8042

Abstract: When the head of a data pack that can be a start point of consecutive recording is included in an ECC (error correcting code) bank, data indicating this is set in an ECCTB (error correctly code two-B picture). When the head of a data pack that can be a start point of consecutive recording is not included in the ECC bank, data indicating this is set in the ECCTB. Thus, when performing consecutive recording, a recording apparatus refers to contents of the ECCTBs to detect a consecutive recording start, thereby allowing selection of the point closest to a point where a user desires to start consecutive recording, and the user starts the consecutive recording at the detected point.

Abstract translation: 当作为连续记录的开始点的数据包的头部被包括在ECC（纠错码）存储体中时，指示该数据包的数据被设置在ECCTB中（错误地正确地代码二-B画面）。 当可以作为连续记录的起点的数据包的头部不包括在ECC库中时，在ECCTB中设置指示该数据包的数据。 因此，当执行连续记录时，记录装置参考ECCTB的内容来检测连续记录开始，从而允许选择最靠近用户希望开始连续记录的点，并且用户开始连续记录 检测点。

公开(公告)号：US07239801B2

公开(公告)日：2007-07-03

申请号：US10848326

申请日：2004-05-18

Applicant: Takuji Himeno ,  Yoichiro Tauchi ,  Toshinori Kouzai ,  Tsukasa Hashino ,  Hidehiko Teshirogi ,  Fumiyoshi Abe

Inventor： Takuji Himeno ,  Yoichiro Tauchi ,  Toshinori Kouzai ,  Tsukasa Hashino ,  Hidehiko Teshirogi ,  Fumiyoshi Abe

IPC: H04N7/26

CPC classification number: H04N9/7921 ,  H04N9/8042

Abstract: Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and the associated audio editing unit are alternately disposed on a magnetic tape. The recorded PES packets are output as a TS as follows. A STC is initialized, and then, PSI packets of a PAT and a PMT are output. TS packets specially used for a PCR for storing the STC are then output at certain intervals. Subsequently, video PES packets are converted into TSs, and the output of the video TSs is started while synchronizing a time obtained by subtracting vbv_delay from the first I-picture DTS with the STC. Audio PES packets are converted into TSs, and the output of the audio TSs is started while synchronizing a time obtained by subtracting the start up delay from the first frame with the STC. Data streams are recorded in the following manner. The three MSBs of a sync block (SB) header indicate the type of data to be recorded in the following data area. If the data type is PES-VIDEO or PES-AUDIO, a full/partial flag is recorded in the fourth MSB of the SB header. In the subsequent four LSBs, the continuity count value representing the continuity of the same type of SBs is recorded.

Abstract translation: 音频信号和视频信号如下记录。 每个由一个视频帧形成的三个视频PES分组被组合以形成视频编辑单元。 然后，视频编辑单元和相关联的音频编辑单元交替地设置在磁带上。 记录的PES分组如下输出为TS。 初始化STC，然后输出PAT和PMT的PSI分组。 然后以特定间隔输出专门用于存储STC的PCR的TS分组。 随后，将视频PES分组转换为TS，并且在将从第一I图像DTS减去vbv_delay获得的时间与STC同步的同时开始视频TS的输出。 音频PES分组被转换成TS，音频TS的输出开始，同时将从第一帧减去起始延迟所获得的时间与STC同步。 以下列方式记录数据流。 同步块（SB）头部的三个MSB指示要记录在以下数据区域中的数据的类型。 如果数据类型是PES-VIDEO或PES-AUDIO，则在SB标题的第四个MSB中记录完整/部分标志。 在随后的四个LSB中，记录表示相同类型SB的连续性的连续性计数值。

公开(公告)号：US07155114B2

公开(公告)日：2006-12-26

申请号：US09923152

申请日：2001-08-06

Applicant: Takuro Enomoto ,  Toshitaka Yoshihiro ,  Tomoo Hayakawa ,  Yoichiro Tauchi ,  Fumiyoshi Abe

Inventor： Takuro Enomoto ,  Toshitaka Yoshihiro ,  Tomoo Hayakawa ,  Yoichiro Tauchi ,  Fumiyoshi Abe

IPC: H04N5/913

CPC classification number: G11B15/026 ,  G11B15/04 ,  G11B15/1875 ,  G11B15/4675 ,  G11B27/005 ,  G11B27/107 ,  G11B27/3027 ,  G11B2220/90 ,  H04N5/78263 ,  H04N5/783 ,  H04N9/8042 ,  H04N9/8227

Abstract: An information recording apparatus for recording information on a predetermined recording medium includes a creation unit for creating search data from main image data; and a recording unit for recording the search data created by the creation unit and the main image data on the recording medium, wherein the creation unit creates first data by which an image can be displayed over one entire one screen, and second data for enhancing the image quality of the image displayed by the first data each as the search data, and the recording unit records the first data and the second data in a predetermined sequence.

公开(公告)号：US20060098941A1

公开(公告)日：2006-05-11

申请号：US10513822

申请日：2004-04-02

Applicant: Fumiyoshi Abe ,  Mitsutoshi Shinkai ,  Takuji Moriya ,  Ken Kimura ,  Kiri Jobo

Inventor： Fumiyoshi Abe ,  Mitsutoshi Shinkai ,  Takuji Moriya ,  Ken Kimura ,  Kiri Jobo

IPC: H04N5/76

CPC classification number: G11B27/34 ,  G11B27/031 ,  G11B27/034 ,  H04N5/781 ,  H04N5/85 ,  H04N9/8042

Abstract: An object of the present invention is to perform speedy editing to produce images including desired features. A disc video monitor program 161 sets an essence mark, which is digital mark data indicating a feature of an image, in metadata related to video content data for displaying images. A video display program 172 controls the display of images based on the video content data. An essence-mark display program 171 controls the display of the temporal position of the image having the feature indicated by the digital mark data based on the metadata in which the essence mark, which is digital mark data, is set. The video-image editing apparatus of the present invention is applicable to a filming terminal device.

Abstract translation: 本发明的目的是执行快速编辑以产生包括所需特征的图像。 光盘视频监视器程序161将指示图像的特征的数字标记数据的基本标记设置在与用于显示图像的视频内容数据相关的元数据中。 视频显示程序172基于视频内容数据控制图像的显示。 基本标记显示程序171基于设置了数字标记数据的基本标记的元数据控制具有由数字标记数据指示的特征的图像的时间位置的显示。 本发明的视频图像编辑装置可应用于拍摄终端装置。

公开(公告)号：US20050163474A1

公开(公告)日：2005-07-28

申请号：US11083009

申请日：2005-03-17

Applicant: Takuji Himeno ,  Yoichiro Tauchi ,  Toshinori Kouzai ,  Tsukasa Hashino ,  Hidehiko Teshirogi ,  Fumiyoshi Abe

Inventor： Takuji Himeno ,  Yoichiro Tauchi ,  Toshinori Kouzai ,  Tsukasa Hashino ,  Hidehiko Teshirogi ,  Fumiyoshi Abe

IPC: H04N9/79 ,  H04N9/804 ,  H04N5/76 ,  G11B27/00

CPC classification number: H04N9/7921 ,  H04N9/8042

Abstract: Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and the associated audio editing unit are alternately disposed on a magnetic tape. The recorded PES packets are output as a TS as follows. A STC is initialized, and then, PSI packets of a PAT and a PMT are output. TS packets specially used for a PCR for storing the STC are then output at certain intervals. Subsequently, video PES packets are converted into TSs, and the output of the video TSs is started while synchronizing a time obtained by subtracting vbv_delay from the first I-picture DTS with the STC. Audio PES packets are converted into TSs, and the output of the audio TSs is started while synchronizing a time obtained by subtracting the start up delay from the first frame with the STC. Data streams are recorded in the following manner. The three MSBs of a sync block (SB) header indicate the type of data to be recorded in the following data area. If the data type is PES-VIDEO or PES-AUDIO, a full/partial flag is recorded in the fourth MSB of the SB header. In the subsequent four LSBs, the continuity count value representing the continuity of the same type of SBs is recorded.

Abstract translation: 音频信号和视频信号如下记录。 每个由一个视频帧形成的三个视频PES分组被组合以形成视频编辑单元。 然后，视频编辑单元和相关联的音频编辑单元交替地设置在磁带上。 记录的PES分组如下输出为TS。 初始化STC，然后输出PAT和PMT的PSI分组。 然后以特定间隔输出专门用于存储STC的PCR的TS分组。 随后，将视频PES分组转换为TS，并且在将从第一I图像DTS减去vbv_delay获得的时间与STC同步的同时开始视频TS的输出。 音频PES分组被转换成TS，音频TS的输出开始，同时将从第一帧减去起始延迟所获得的时间与STC同步。 以下列方式记录数据流。 同步块（SB）头部的三个MSB指示要记录在以下数据区域中的数据的类型。 如果数据类型是PES-VIDEO或PES-AUDIO，则在SB标题的第四个MSB中记录完整/部分标志。 在随后的四个LSB中，记录表示相同类型SB的连续性的连续性计数值。

公开(公告)号：US07769085B2

公开(公告)日：2010-08-03

申请号：US10520445

申请日：2003-07-02

Applicant: Takuji Himeno ,  Yasuhiro Hashimoto ,  Hiroyasu Tsuchida ,  Fumiyoshi Abe ,  Tomoyuki Miyakoshi

Inventor： Takuji Himeno ,  Yasuhiro Hashimoto ,  Hiroyasu Tsuchida ,  Fumiyoshi Abe ,  Tomoyuki Miyakoshi

IPC: H04N7/32

CPC classification number: G11B20/10527 ,  G11B20/00007 ,  G11B2020/00072 ,  G11B2020/10537 ,  G11B2020/10703 ,  G11B2020/10759 ,  G11B2020/10805 ,  G11B2020/10814 ,  H04N9/8042 ,  H04N19/115 ,  H04N19/152 ,  H04N19/177 ,  H04N19/46 ,  H04N19/61 ,  H04N21/433

Abstract: The present invention provides an image data processing method of recording image data coded with the MPEG (Moving Picture Experts Group) technique to a recording medium. For transition of the bit occupancy in a VBV buffer to a target value, the initial value of a bit occupancy in a VBV buffer is calculated on the basis of auxiliary data read from a recording medium, a comparison is made between the target and initial values of the bit occupancy, and the number of bits for assignment to each GOP of to-be-coded image data correspondingly to the result of comparison.

Abstract translation: 本发明提供一种将MPEG（运动图像专家组）技术编码的图像数据记录到记录介质上的图像数据处理方法。 为了将VBV缓冲器中的位占有率转换为目标值，基于从记录介质读取的辅助数据计算VBV缓冲器中的位占用的初始值，在目标值和初始值之间进行比较 以及对应于比较结果的分配给每个GOP的待编码图像数据的比特数。

公开(公告)号：US07551840B2

公开(公告)日：2009-06-23

申请号：US10517073

申请日：2003-05-16

Applicant: Fumiyoshi Abe ,  Takuji Himeno ,  Toshinori Kouzai ,  Yonetaro Totsuka

Inventor： Fumiyoshi Abe ,  Takuji Himeno ,  Toshinori Kouzai ,  Yonetaro Totsuka

IPC: H04N7/26

CPC classification number: G11B20/1208 ,  G11B27/107 ,  G11B27/3027 ,  G11B27/3063 ,  G11B2220/90 ,  H04N5/782 ,  H04N5/78263 ,  H04N5/783 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227

Abstract: A video tape recorder for recording high definition television video signals onto a magnetic tape, and recording at least reproduction standard management information in the order of pictures of video data in a main sector, and in the order of pictures of compressed video data in a subcode sector. Search data is recorded on the basis of time management information of video data at the time of decoding, while display data is recorded on the basis of time management information on reproduction and output of video data.

Abstract translation: 一种用于将高分辨率电视视频信号记录到磁带上的磁带录像机，并且至少在主扇区中以视频数据的图像的顺序记录再现标准管理信息，并且按照子代码中的压缩视频数据的图像顺序 部门。 基于解码时的视频数据的时间管理信息记录搜索数据，同时根据关于视频数据的再现和输出的时间管理信息来记录显示数据。

公开(公告)号：US07289720B2

公开(公告)日：2007-10-30

申请号：US11193664

申请日：2005-07-28

Applicant: Fumiyoshi Abe ,  Yoichiro Tauchi ,  Yasutaka Kotani ,  Toshinori Kozai

Inventor： Fumiyoshi Abe ,  Yoichiro Tauchi ,  Yasutaka Kotani ,  Toshinori Kozai

IPC: H04N5/91

CPC classification number: G11B5/09 ,  G11B5/0086 ,  G11B20/1208 ,  G11B2220/90 ,  G11B2220/91

Abstract: Pictures in number indicated by a value (3 in one example) of M in a GOP structure are set as one unit. AUX data (denoted by U in FIG. 32) related to those pictures, audio data (denoted by A in FIG. 32) corresponding to those pictures, and AUX data (denoted by X in FIG. 32) related to the audio data are arranged together at the head of 16 tracks that undergo interleaving. Subsequent to those data, one unit of pictures (3 pictures in one example) is arranged. An HD video signal and an HD audio signal can be recorded and played back with certainty.

Abstract translation: 在GOP结构中由M（在一个示例中为3）指示的数字图像被设置为一个单位。 与这些图像有关的AUX数据（图32中的U表示），与这些图像对应的音频数据（图32中的A表示）以及与音频数据相关的AUX数据（图32中的X表示）的AUX数据（在图32中用U表示） 一起布置在经历交织的16个轨道的头部。 在这些数据之后，安排一个单位的图像（在一个示例中为3个图像）。 高清视频信号和高清音频信号可以被确定地记录和回放。

公开(公告)号：US07088911B2

公开(公告)日：2006-08-08

申请号：US09841420

申请日：2001-04-24

Applicant: Takuji Himeno ,  Yoichiro Tauchi ,  Toshinori Kouzai ,  Tsukasa Hashino ,  Hidehiko Teshirogi ,  Fumiyoshi Abe

Inventor： Takuji Himeno ,  Yoichiro Tauchi ,  Toshinori Kouzai ,  Tsukasa Hashino ,  Hidehiko Teshirogi ,  Fumiyoshi Abe

IPC: H04N5/91

CPC classification number: H04N9/7921 ,  H04N9/8042

Abstract: Audio signals and video signals are recorded as follows. Three video PES packets, each being formed of one video frame, are combined to form a video editing unit. Then, the video editing unit and the associated audio editing unit are alternately disposed on a magnetic tape. The recorded PES packets are output as a TS as follows. A STC is initialized, and then, PSI packets of a PAT and a PMT are output. TS packets specially used for a PCR for storing the STC are then output at certain intervals. Subsequently, video PES packets are converted into TSs, and the output of the video TSs is started while synchronizing a time obtained by subtracting vbv_delay from the first I-picture DTS with the STC. Audio PES packets are converted into TSs, and the output of the audio TSs is started while synchronizing a time obtained by subtracting the start up delay from the first frame with the STC. Data streams are recorded in the following manner. The three MSBs of a sync block (SB) header indicate the type of data to be recorded in the following data area. If the data type is PES-VIDEO or PES-AUDIO, a full/partial flag is recorded in the fourth MSB of the SB header. In the subsequent four LSBs, the continuity count value representing the continuity of the same type of SBs is recorded.