GB2357626B - Apparatus for recording and/or reproducing moving picture using key frame and method thereof - Google Patents

Apparatus for recording and/or reproducing moving picture using key frame and method thereof

Info

Publication number
GB2357626B
GB2357626B GB0024778A GB0024778A GB2357626B GB 2357626 B GB2357626 B GB 2357626B GB 0024778 A GB0024778 A GB 0024778A GB 0024778 A GB0024778 A GB 0024778A GB 2357626 B GB2357626 B GB 2357626B
Authority
GB
United Kingdom
Prior art keywords
recording
moving picture
key frame
reproducing moving
reproducing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
GB0024778A
Other versions
GB2357626A (en
GB0024778D0 (en
Inventor
Jae-Moon Jo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of GB0024778D0 publication Critical patent/GB0024778D0/en
Publication of GB2357626A publication Critical patent/GB2357626A/en
Application granted granted Critical
Publication of GB2357626B publication Critical patent/GB2357626B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/80—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H04N9/804—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components
    • H04N9/8042—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback involving pulse code modulation of the colour picture signal components involving data reduction
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3081—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is a video-frame or a video-field (P.I.P)
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/326—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier used signal is a video-frame or a video-field (P.I.P.)
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/32—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on separate auxiliary tracks of the same or an auxiliary record carrier
    • G11B27/327—Table of contents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B2020/10916—Seeking data on the record carrier for preparing an access to a specific address
    • G11B2020/10925—Seeking data on the record carrier for preparing an access to a specific address involving an inter-layer jump, i.e. changing from one recording layer to another
GB0024778A 1999-10-19 2000-10-10 Apparatus for recording and/or reproducing moving picture using key frame and method thereof Expired - Fee Related GB2357626B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019990045297A KR100608454B1 (en) 1999-10-19 1999-10-19 A moving picture recording and/or reproduction apparatus using key frame

Publications (3)

Publication Number Publication Date
GB0024778D0 GB0024778D0 (en) 2000-11-22
GB2357626A GB2357626A (en) 2001-06-27
GB2357626B true GB2357626B (en) 2002-04-17

Family

ID=19615906

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0024778A Expired - Fee Related GB2357626B (en) 1999-10-19 2000-10-10 Apparatus for recording and/or reproducing moving picture using key frame and method thereof

Country Status (5)

Country Link
JP (1) JP3494972B2 (en)
KR (1) KR100608454B1 (en)
CN (1) CN1177471C (en)
DE (1) DE10051637B4 (en)
GB (1) GB2357626B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7139470B2 (en) * 2001-08-17 2006-11-21 Intel Corporation Navigation for MPEG streams
CN100350433C (en) * 2001-11-27 2007-11-21 三星电子株式会社 Method for computing path error and extracting path break point
KR100464075B1 (en) * 2001-12-28 2004-12-30 엘지전자 주식회사 Video highlight generating system based on scene transition
WO2004095844A1 (en) * 2003-04-24 2004-11-04 Fujitsu Limited Image encoding device and image encoding method
CN100401744C (en) * 2003-10-14 2008-07-09 南京Lg新港显示有限公司 Applicability frame conversion detecting method and representative frame guiding method using same
CN101686365B (en) * 2004-04-28 2011-12-07 松下电器产业株式会社 Stream generation apparatus, stream generation method, coding apparatus, coding method, recording medium and program thereof
JP4182932B2 (en) * 2004-08-04 2008-11-19 ソニー株式会社 Recording apparatus and method, reproducing apparatus and method, recording and reproducing apparatus and method, and program
KR100716291B1 (en) * 2005-07-27 2007-05-09 삼성전자주식회사 Video Playback Apparatus, Control Method Thereof And Private Video Recorder
KR101396341B1 (en) * 2007-06-22 2014-05-26 삼성전자주식회사 Method of controlling digital image processing apparatus wherein moving-picture photographing mode is performed, and digital image processing apparatus adopting the method
JP5210723B2 (en) 2008-06-19 2013-06-12 株式会社日立製作所 Playback device
EP3046327A1 (en) * 2013-09-09 2016-07-20 Olympus Corporation Image display apparatus, encoding method, and encoding program
KR102319456B1 (en) 2014-12-15 2021-10-28 조은형 Method for reproduing contents and electronic device performing the same
KR102319462B1 (en) * 2014-12-15 2021-10-28 조은형 Method for controlling playback of media contents and electronic device performing the same

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2095754A1 (en) * 1992-08-12 1994-02-13 Albert D. Edgar System and Method for Locating Video Segment Boundaries
WO1994011995A1 (en) * 1992-11-17 1994-05-26 Harvey Dubner Video logging system and method thereof
EP0675495A2 (en) * 1994-03-31 1995-10-04 Siemens Corporate Research, Inc. Detecting scene changes on encoded video sequences
EP0810794A2 (en) * 1996-05-30 1997-12-03 Nippon Telegraph And Telephone Corporation Video editing scheme using icons directly obtained from coded video data
EP0841665A2 (en) * 1996-11-07 1998-05-13 Sharp Kabushiki Kaisha System and method for determining representative frames of video captured by a video camera
GB2322225A (en) * 1997-02-17 1998-08-19 Samsung Electronics Co Ltd Method of scanning and sequentially displaying picture information stored on a digital video cassette
WO1998055942A2 (en) * 1997-06-02 1998-12-10 Koninklijke Philips Electronics N.V. Visual indexing system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3134568B2 (en) * 1993-01-13 2001-02-13 ソニー株式会社 Image recording device
JPH08214253A (en) * 1995-01-31 1996-08-20 Sony Corp Disk device
JP3823333B2 (en) * 1995-02-21 2006-09-20 株式会社日立製作所 Moving image change point detection method, moving image change point detection apparatus, moving image change point detection system
JPH0973761A (en) * 1995-09-06 1997-03-18 Toshiba Corp Digital video disk device and reproduction control method applied to it
KR100249826B1 (en) * 1997-12-01 2000-03-15 정선종 Digital moving image data automatic dividing device and method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2095754A1 (en) * 1992-08-12 1994-02-13 Albert D. Edgar System and Method for Locating Video Segment Boundaries
WO1994011995A1 (en) * 1992-11-17 1994-05-26 Harvey Dubner Video logging system and method thereof
EP0675495A2 (en) * 1994-03-31 1995-10-04 Siemens Corporate Research, Inc. Detecting scene changes on encoded video sequences
EP0810794A2 (en) * 1996-05-30 1997-12-03 Nippon Telegraph And Telephone Corporation Video editing scheme using icons directly obtained from coded video data
EP0841665A2 (en) * 1996-11-07 1998-05-13 Sharp Kabushiki Kaisha System and method for determining representative frames of video captured by a video camera
GB2322225A (en) * 1997-02-17 1998-08-19 Samsung Electronics Co Ltd Method of scanning and sequentially displaying picture information stored on a digital video cassette
WO1998055942A2 (en) * 1997-06-02 1998-12-10 Koninklijke Philips Electronics N.V. Visual indexing system

Also Published As

Publication number Publication date
CN1177471C (en) 2004-11-24
GB2357626A (en) 2001-06-27
GB0024778D0 (en) 2000-11-22
DE10051637B4 (en) 2006-06-14
JP2001169213A (en) 2001-06-22
KR20010037647A (en) 2001-05-15
KR100608454B1 (en) 2006-08-02
JP3494972B2 (en) 2004-02-09
CN1293516A (en) 2001-05-02
DE10051637A1 (en) 2001-04-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20161010