WO2019024099A1 - Procédé de verrouillage de chaîne de télévision numérique et télévision numérique - Google Patents

Procédé de verrouillage de chaîne de télévision numérique et télévision numérique Download PDF

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Publication number
WO2019024099A1
WO2019024099A1 PCT/CN2017/096064 CN2017096064W WO2019024099A1 WO 2019024099 A1 WO2019024099 A1 WO 2019024099A1 CN 2017096064 W CN2017096064 W CN 2017096064W WO 2019024099 A1 WO2019024099 A1 WO 2019024099A1
Authority
WO
WIPO (PCT)
Prior art keywords
program
information
iris information
digital television
currently
Prior art date
Application number
PCT/CN2017/096064
Other languages
English (en)
Chinese (zh)
Inventor
丁雅娜
Original Assignee
深圳市智晟达科技有限公司
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 深圳市智晟达科技有限公司 filed Critical 深圳市智晟达科技有限公司
Priority to PCT/CN2017/096064 priority Critical patent/WO2019024099A1/fr
Publication of WO2019024099A1 publication Critical patent/WO2019024099A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/454—Content or additional data filtering, e.g. blocking advertisements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities

Definitions

  • the invention belongs to the technical field of digital television, and in particular relates to a digital television channel locking method and digital television.
  • an embodiment of the present invention provides a digital television channel locking method, which is capable of determining whether a currently playing program name is in a locked program list associated with pre-stored iris information, and can enable current The channel is prohibited from playing the program.
  • the embodiment of the present invention is implemented by the method for locking a digital television channel, and the method includes the following steps:
  • the digital television terminal When the digital television terminal is in a working state, scanning and identifying the iris information of the person in front of the digital television terminal, and comparing the identified iris information with the pre-stored iris information;
  • the program name of the currently playing program in the EPG information is acquired;
  • the method further includes:
  • the currently played program is normally played.
  • the unlocking information is displayed while the current channel is prohibited from playing the current program, and the unlocking information is a password window.
  • the current channel prohibits playing the program, and specifically includes:
  • the image content of the currently played program is replaced with another image.
  • the displaying the unlocking information while the current channel is prohibited from playing the current program specifically includes:
  • the unlock information is displayed while replacing the image content of the currently played program with other images.
  • the embodiment of the invention further provides a digital television, comprising:
  • An information association unit configured to establish at least one locked program list according to the program name, and store a plurality of iris information, and associate each established locked program list with one or more stored iris information;
  • the identification comparison unit is configured to scan and identify the iris information of the person in front of the digital television terminal when the digital television terminal is in the working state, and compare the identified iris information with the pre-stored iris information;
  • a program name obtaining unit configured to: when the recognized iris information matches the pre-stored first iris information, acquire a program name of the currently playing program in the EPG information;
  • a program name judging unit configured to determine whether the currently playing program name is in the locked program list associated with the first iris information
  • a channel locking unit configured to: if the currently playing program name is in the locked program list associated with the first iris information, the current channel prohibits playing the program;
  • the program playing unit is configured to play the currently playing program normally if the currently playing program name is not in the locked program list associated with the first iris information.
  • the program playing unit is further configured to: when the recognized iris information does not match the pre-stored iris information, the currently played program is normally played.
  • the method further comprises:
  • the unlocking information display unit is configured to display unlocking information while the current channel is prohibited from playing the current program, and the unlocking information is a password window.
  • the channel locking unit is specifically configured to hide the image content of the currently played program; stop the image content of the currently played program; or replace the image content of the currently played program with other images.
  • the unlocking information display unit is specifically configured to display the unlocking information while hiding the image content of the currently played program; display the unlocking information while stopping the image content of the currently played program; or The image content of the play program is displayed as the unlock information while being replaced with other images.
  • the digital television channel locking method associates each established locked program list with one or more stored iris information, and scans the iris information of the recognized person when the digital television is in a working state, and The identified iris information is compared with the pre-stored iris information. If it matches, the program name of the currently playing program in the EPG information is obtained, and it is determined whether the obtained program name is in the locked program list associated with the pre-stored iris information.
  • the current channel is forbidden to play the program, which is convenient to use, the design is more intelligent, and the user experience is good.
  • FIG. 1 is a flowchart of an implementation process of a digital television channel locking method according to an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of a digital television according to an embodiment of the present invention.
  • FIG. 3 is a schematic structural diagram of another digital television according to an embodiment of the present invention.
  • the digital television channel locking method associates each established locked program list with one or more stored iris information, and scans the iris information of the recognized person when the digital television is in a working state, and The identified iris information is compared with the pre-stored iris information. If it matches, the program name of the currently playing program in the EPG information is obtained, and it is determined whether the obtained program name is in the locked program list associated with the pre-stored iris information.
  • the current channel is forbidden to play the program, which is convenient to use, the design is more intelligent, and the user experience is good.
  • FIG. 1 is a flowchart showing an implementation process of a digital television locking method according to an embodiment of the present invention, which is described in detail as follows:
  • step S101 at least one locked program list is established according to the program name, and a plurality of iris information is stored, and each of the established locked program lists is associated with one or more stored iris information;
  • step S102 when the digital television terminal is in an active state, scanning the iris information of the person in front of the digital television terminal, and comparing the identified iris information with the pre-stored iris information;
  • step S103 when the identified iris information matches the pre-stored first iris information, the program name of the currently playing program in the EPG information is acquired.
  • the currently-played program is a television program that is being played on the channel after the TV is turned on, a television program that is being played on the channel after the TV channel is changed, or a television program that is being played on the channel after the TV switching channel.
  • step S104 it is determined whether the currently playing program name is in the locked program list associated with the first iris information.
  • step S105 if the program name currently being played is in the locked program list associated with the first iris information, the current channel prohibits the program from being played.
  • step S106 if the currently playing program name is not in the locked program list associated with the first iris information, the currently playing program is normally played.
  • the purpose of the lock is to prevent the viewer from getting any information of the program from the TV screen.
  • the TV program image content includes images and sounds, which is the most basic information received by the viewer. Therefore, the locking of the television program is a limitation on the image and the sound, and the operations of hiding, stopping, and replacing the content of the television program may be performed, specifically including: hiding the image content of the currently played program; stopping the image content of the currently played program; Or replace the image content of the currently playing program with another image.
  • step S102 the method further includes the following steps:
  • step S107 when the identified iris information does not match the pre-stored iris information, the currently played program is normally played.
  • the method when the step S105 is performed, the method further includes the following steps:
  • step S108 the unlock information is displayed while the current channel is prohibited from playing the current program.
  • the unlocking information is a password window. For example, when a password input window appears on the screen and the correct password is entered, the program can be unlocked and viewed.
  • the specific step of displaying the unlocking information while the current channel is prohibited from playing the current program includes: displaying the unlocking information while hiding the image content of the currently played program, for example, putting on the screen
  • the program image is hidden by a black screen, and only the unlocking information on the black screen is seen in the viewer's eyes.
  • the unlocking information is displayed while the image content of the currently playing program is stopped. For example, the program image on the screen is fixed, the sound is stopped, and only the unlocking prompt information on the stereotyped screen is seen in the viewer's eyes.
  • FIG. 2 is a schematic structural diagram of a digital television according to an embodiment of the present invention. For convenience of description, only relevant parts of the present invention are shown.
  • the digital television 100 includes an information associating unit 110, a recognition comparison unit 120, a program name acquisition unit 130, a program name determination unit 140, a channel lock unit 150, and a program playback unit 160.
  • the information associating unit is configured to establish at least one locked program list according to the program name, and store a plurality of iris information, and associate each of the established locked program lists with one or more stored iris information.
  • the identification comparison unit is configured to scan the iris information of the person in front of the digital television terminal when the digital television terminal is in the working state, and compare the identified iris information with the pre-stored iris information.
  • the program name obtaining unit is configured to: when the recognized iris information matches the pre-stored first iris information, obtain the program name of the currently playing program in the EPG information, and the program name determining unit is configured to determine that the current Whether the play title is in the list of locked programs associated with the first iris information.
  • the channel locking unit is configured to prohibit playing the program if the currently playing program name is in the locked program list associated with the first iris information.
  • the program playing unit is configured to play the currently played program normally if the currently playing program name is not in the locked program list associated with the first iris information.
  • the currently-played program is a television program that is being played on the channel after the TV is turned on, a television program that is being played on the channel after the TV channel is changed, or a television program that is being played on the channel after the TV switching channel.
  • the purpose of the lock is to prevent the viewer from getting any information of the program from the TV screen.
  • the TV program image content includes images and sounds, which is the most basic information received by the viewer. Therefore, the locking of the television program is a limitation on the image and the sound, and the operations of hiding, stopping, and replacing the content of the television program may be performed, specifically including: hiding the image content of the currently played program; stopping the image content of the currently played program; Or replace the image content of the currently playing program with another image.
  • the program playing unit 160 is further configured to: when the recognized iris information does not match the pre-stored iris information, the currently played program is normally played.
  • the channel locking unit 150 is specifically configured to hide the image content of the currently played program; stop the image content of the currently played program; or replace the image content of the currently played program with other images.
  • the digital television 100 further includes:
  • the unlocking information display unit 170 is configured to display the unlocking information while the current channel is prohibited from playing the current program.
  • the unlocking information is a password window. For example, when a password input window appears on the screen and the correct password is entered, the program can be unlocked and viewed.
  • the unlocking information display unit 170 is specifically configured to display the unlocking information while hiding the image content of the currently played program, for example, hiding the program image on the screen with a black screen, in the viewer's Only the unlocking message on the black screen is seen in the eyes.
  • the unlocking information is displayed while the image content of the currently playing program is stopped.
  • the program image on the screen is fixed, the sound is stopped, and only the unlocking prompt information on the stereotyped screen is seen in the viewer's eyes.
  • displaying the unlocking information while replacing the image content of the currently played program with other images for example, hiding the program image on the screen, displaying it on the screen with a fixed system static picture, while the sound stops or the system sound is played. In the eyes of the viewer, only the unlocking information on the system screen is seen.
  • the digital television channel lock screen method and the digital television provided by the above embodiments of the invention, by associating each established locked program list with one or more stored iris information, and scanning the iris of the recognized person when the digital television is in a working state Information, and comparing the identified iris information with the pre-stored iris information. If matched, the program name of the currently playing program in the EPG information is obtained, and it is determined whether the acquired program name is in the locked program list associated with the pre-stored iris information. If it is, the current channel is forbidden to play the program, which is convenient to use, the design is more intelligent, and the user experience is good.

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  • Engineering & Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

La présente invention peut s'appliquer au domaine technique des télévisions numériques, et concerne un procédé de verrouillage de chaîne de télévision numérique et une télévision numérique. Ledit procédé comprend les étapes suivantes : établir au moins une liste d'émissions verrouillées selon des noms d'émission, stocker une pluralité d'informations d'iris, et associer chaque liste établie d'émissions verrouillées avec une ou plusieurs informations d'iris stockées ; lorsque le terminal de télévision numérique est dans un état de fonctionnement, lire et identifier des informations d'iris d'une personne devant le terminal de télévision numérique, et comparer les informations d'iris identifiées avec les informations d'iris préstockées ; lorsque les informations d'iris identifiées correspondent aux premières informations d'iris préstockées, acquérir le nom d'émission, dans des informations d'EPG, d'une émission en cours de lecture ; déterminer si le nom d'émission de l'émission en cours de lecture est dans la liste d'émissions verrouillées associée aux premières informations d'iris ; si elle est dans la liste d'émissions verrouillées associée aux premières informations d'iris, interdire, par la chaîne actuelle, la lecture de l'émission ; sinon, lire normalement l'émission en cours de lecture.
PCT/CN2017/096064 2017-08-04 2017-08-04 Procédé de verrouillage de chaîne de télévision numérique et télévision numérique WO2019024099A1 (fr)

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PCT/CN2017/096064 WO2019024099A1 (fr) 2017-08-04 2017-08-04 Procédé de verrouillage de chaîne de télévision numérique et télévision numérique

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PCT/CN2017/096064 WO2019024099A1 (fr) 2017-08-04 2017-08-04 Procédé de verrouillage de chaîne de télévision numérique et télévision numérique

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090093592A (ko) * 2008-02-29 2009-09-02 주식회사 한단정보통신 방송 시청 제한 모드 설정과 운용 방법 및 이를 이용하는방송 수신 장치
CN102404636A (zh) * 2010-09-13 2012-04-04 康佳集团股份有限公司 一种数字机顶盒节目管理的方法和数字机顶盒
CN102547455A (zh) * 2012-02-03 2012-07-04 青岛海信电器股份有限公司 数字电视频道锁定的方法及数字电视
CN103914127A (zh) * 2012-12-31 2014-07-09 联想(北京)有限公司 一种电子设备的控制方法及电子设备
CN105045115A (zh) * 2015-05-29 2015-11-11 四川长虹电器股份有限公司 一种控制方法及智能家居设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090093592A (ko) * 2008-02-29 2009-09-02 주식회사 한단정보통신 방송 시청 제한 모드 설정과 운용 방법 및 이를 이용하는방송 수신 장치
CN102404636A (zh) * 2010-09-13 2012-04-04 康佳集团股份有限公司 一种数字机顶盒节目管理的方法和数字机顶盒
CN102547455A (zh) * 2012-02-03 2012-07-04 青岛海信电器股份有限公司 数字电视频道锁定的方法及数字电视
CN103914127A (zh) * 2012-12-31 2014-07-09 联想(北京)有限公司 一种电子设备的控制方法及电子设备
CN105045115A (zh) * 2015-05-29 2015-11-11 四川长虹电器股份有限公司 一种控制方法及智能家居设备

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