公开(公告)号：US20040141728A1

公开(公告)日：2004-07-22

申请号：US10756421

申请日：2004-01-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong-jin Moon ,  Young-nam Oh ,  Tae-yun Chung ,  Jung-suk Kang ,  Pan-gie Park

IPC: H04N005/76 ,  H04N005/781

CPC classification number: H04N1/32112 ,  G11B20/00086 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562 ,  H04N1/00925 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N2201/218 ,  H04N2201/3225 ,  H04N2201/3247 ,  H04N2201/3277

Abstract: A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures, and still picture group information for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture is not to be reproduced. Accordingly, file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request.

公开(公告)号：US20040208489A1

公开(公告)日：2004-10-21

申请号：US10842690

申请日：2004-05-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong-jin Moon ,  Young-nam Oh ,  Tae-yun Chung ,  Jung-suk Kang ,  Pan-gie Park

IPC: H04N005/76

CPC classification number: H04N1/32112 ,  G11B20/00086 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562 ,  H04N1/00925 ,  H04N2201/218 ,  H04N2201/3225 ,  H04N2201/3247 ,  H04N2201/3277

Abstract: A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures, and still picture group information for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture is not to be reproduced. Accordingly, file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request.

Abstract translation: 提供一种用于存储虚拟删除信息的记录介质及其记录和/或再现方法和装置。 记录介质包括具有多个静止图像的第一区域和具有用于静止图像的第一虚拟删除信息的第二区域，以及用于将第一区域中的静止图像分离成预定最大数量的组的静止图像组信息， 为了在组级别管理静态图像，其中第一虚拟删除信息在静止图像组信息内，并且如果第一虚拟删除信息被设置为虚拟删除状态，则不再现相应的静止图像。 因此，当用户的请求删除一些数据文件时，可以通过最大限度地防止记录区域被分散来防止文件扩展信息过度增加。

公开(公告)号：US20040264942A1

公开(公告)日：2004-12-30

申请号：US10842440

申请日：2004-05-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong-jin Moon ,  Young-nam Oh ,  Tae-yun Chung ,  Jung-suk Kang ,  Pan-gie Park

IPC: H04N005/781 ,  H04N005/76

CPC classification number: H04N1/32112 ,  G11B20/00086 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562 ,  H04N1/00925 ,  H04N2201/218 ,  H04N2201/3225 ,  H04N2201/3247 ,  H04N2201/3277

Abstract: A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures, and still picture group information for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture is not to be reproduced. Accordingly, file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request.

公开(公告)号：US20040184779A1

公开(公告)日：2004-09-23

申请号：US10756422

申请日：2004-01-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-jin Moon ,  Young-nam Oh ,  Tae-yun Chung ,  Jung-suk Kang ,  Pan-gie Park

IPC: H04N005/781

CPC classification number: H04N1/32112 ,  G11B20/00086 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562 ,  H04N1/00925 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N2201/218 ,  H04N2201/3225 ,  H04N2201/3247 ,  H04N2201/3277

Abstract: A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures, and still picture group information for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture is not to be reproduced. Accordingly, file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request.

Abstract translation: 提供一种用于存储虚拟删除信息的记录介质及其记录和/或再现方法和装置。 记录介质包括具有多个静止图像的第一区域和具有用于静止图像的第一虚拟删除信息的第二区域，以及用于将第一区域中的静止图像分离成预定最大数量的组的静止图像组信息， 为了在组级别管理静态图像，其中第一虚拟删除信息在静止图像组信息内，并且如果第一虚拟删除信息被设置为虚拟删除状态，则不再现相应的静止图像。 因此，当用户的请求删除一些数据文件时，可以通过最大限度地防止记录区域被分散来防止文件扩展信息过度增加。

公开(公告)号：US20040151477A1

公开(公告)日：2004-08-05

申请号：US10747139

申请日：2003-12-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-jin Moon ,  Young-nam Oh ,  Tae-yun Chung ,  Jung-suk Kang ,  Pan-qie Park

IPC: H04N007/04

CPC classification number: H04N9/8042 ,  G11B20/10527 ,  G11B20/12 ,  G11B20/1251 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/329 ,  G11B2020/10537 ,  G11B2020/10546 ,  G11B2220/216 ,  G11B2220/2562 ,  G11B2220/2575 ,  H04N1/32112 ,  H04N5/85 ,  H04N9/8063 ,  H04N9/8205 ,  H04N9/8227 ,  H04N2201/3247 ,  H04N2201/3264

Abstract: A recordable and/or rewriteable recording medium for storing still picture data, and recording and/or reproducing method and apparatus therefor. The recording medium stores still picture group information for grouping a plurality of still pictures in order to manage the still picture at a group level, and stores audio group information for grouping additional audio data added to the still picture data after the still picture data are recorded. Therefore, large-capacity still picture data and additional audio data added thereto can be recorded using a minimum amount of management information. Further, during reproduction, data can be displayed and edited in units of the respective still pictures. Also, it is possible to cope with after-recording of the audio data.

公开(公告)号：US20040141729A1

公开(公告)日：2004-07-22

申请号：US10756423

申请日：2004-01-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seong-jin Moon ,  Young-nam Oh ,  Tae-yun Chung ,  Jung-suk Kang ,  Pan-gie Park

IPC: H04N005/76 ,  H04N005/781

CPC classification number: H04N1/32112 ,  G11B20/00086 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562 ,  H04N1/00925 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N2201/218 ,  H04N2201/3225 ,  H04N2201/3247 ,  H04N2201/3277

Abstract: A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures, and still picture group information for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture is not to be reproduced. Accordingly, file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request.

公开(公告)号：US20020054757A1

公开(公告)日：2002-05-09

申请号：US10020979

申请日：2001-12-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seong-jin Moon ,  Young-nam Oh ,  Tae-Yun Chung ,  Jung-suk Kang ,  Pan-gie Park

IPC: H04N005/92 ,  H04N007/04 ,  H04N007/06 ,  H04N007/52

CPC classification number: H04N1/32112 ,  G11B20/00086 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2562 ,  H04N1/00925 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8205 ,  H04N2201/218 ,  H04N2201/3225 ,  H04N2201/3247 ,  H04N2201/3277

Abstract: A recording medium for storing virtual deletion information, and recording and/or reproducing method and apparatus therefor are provided. The recording medium includes a first region having a plurality of still pictures, and a second region having first virtual deletion information for the still pictures, and still picture group information for separating the still pictures in the first region into a predetermined maximum number of groups in order to manage the still pictures at a group level, wherein the first virtual deletion information is within the still picture group information, and if the first virtual deletion information is set to a virtual delete state, the corresponding still picture is not to be reproduced. Accordingly, file extent information can be prevented from excessively increasing by maximally preventing a recording area from being scattered, when some of a data file are deleted by a user's request.