TWI538491B - Television service system and method for supplying video service - Google Patents
Television service system and method for supplying video service Download PDFInfo
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- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25891—Management of end-user data being end-user preferences
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- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/232—Content retrieval operation locally within server, e.g. reading video streams from disk arrays
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- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/441—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card
- H04N21/4415—Acquiring end-user identification, e.g. using personal code sent by the remote control or by inserting a card using biometric characteristics of the user, e.g. by voice recognition or fingerprint scanning
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- 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
- H04N21/466—Learning process for intelligent management, e.g. learning user preferences for recommending movies
- H04N21/4668—Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
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Description
本發明是有關於一種電視服務系統與提供影音服務的方法，且特別是有關於一種可依照使用者的觀看習慣而提供影音服務的方法與電視服務系統。 The present invention relates to a television service system and a method for providing video and audio services, and more particularly to a method and television service system that can provide audio and video services according to a user's viewing habits.
電視的發明與大眾媒體的蓬勃發展使現代人能輕易地透過電視來獲得各項資訊，也正因如此，觀看電視已成為現代人主要的休閒娛樂之一。另外，伴隨著資訊網路的迅速發展，具備連結至網際網路的智慧型電視(Smart TV)逐漸在市場上嶄露頭角。智慧型電視大多為搭載作業系統的網路電視，除了可提供傳統的電視功能之外，還同時具備連結網路的功能。換言之，智慧型電視的使用者除了可以觀賞由有線電視服務業者所提供的影音內容之外，更可以觀賞由網路服務業者所提供的影音串流或其他多媒體檔案。 The invention of television and the vigorous development of mass media have made it easy for modern people to obtain information through television. For this reason, watching TV has become one of the main leisure activities for modern people. In addition, with the rapid development of information networks, smart TVs with links to the Internet have gradually emerged in the market. Most of the smart TVs are Internet TVs equipped with operating systems. In addition to providing traditional TV functions, they also have the ability to connect to the Internet. In other words, in addition to viewing the audio and video content provided by cable TV service providers, users of smart TVs can also view video streams or other multimedia files provided by Internet service providers.
為了滿足不同的收視群，傳統的有線電視節目已經變得很多樣，像是卡通、戲劇、綜藝、新聞、教學、體育及兒童節目… 等，每種類型皆有其各自的特質及呈現方式。同樣的，透過網際網路而取得的節目內容與類型也是非常多樣。基此，面對五花八門的影音節目種類，為了要找到自己想看的節目，使用者多半得費力盯著螢幕進行操作才能正確地選定需要觀看的內容，讓許多人困擾不已。因此，對於智慧型電視所提供的電視服務而言，如何讓使用者能夠以輕鬆且快速的操作方式來取得有興趣的節目為一個重要的議題。 In order to meet different viewing groups, traditional cable TV programs have become very diverse, such as cartoons, drama, variety, news, teaching, sports and children's programs... Etc. Each type has its own characteristics and presentation. Similarly, the content and type of programs obtained through the Internet are also very diverse. Based on this, in the face of a variety of audio and video programs, in order to find the program that they want to watch, most of the users have to work hard on the screen to correctly select the content they need to watch, which is very troublesome for many people. Therefore, for the TV service provided by the smart TV, how to enable the user to obtain the program of interest in an easy and fast manner is an important issue.
有鑑於此，本發明提供一種電視服務系統與提供影音服 務的方法，可依據使用者平時的收看習慣來提供影音服務功能，讓使用者可以快速的觀賞到有興趣的影音節目。 In view of this, the present invention provides a television service system and provides audio and video services. The method of providing services can provide audio and video service functions according to the usual viewing habits of the user, so that the user can quickly watch the audio and video programs of interest.
本發明提出一種提供影音服務的方法，適用於電視服務 系統。此電視系統包括電視裝置與服務平台，而此提供影音服務的方法包括下列步驟。首先，由電視裝置紀錄使用者所觀賞之影音的觀賞資訊。由服務平台從電視裝置取得觀賞資訊，並將觀賞資訊紀錄於關聯於使用者的歷史清單。由服務平台分析歷史清單，以獲取關聯於使用者的推薦清單。由電視裝置依據推薦清單提供影音服務功能。 The invention provides a method for providing audio and video services, which is suitable for television services system. The television system includes a television device and a service platform, and the method for providing a video and audio service includes the following steps. First, the television device records the viewing information of the video and audio viewed by the user. The service platform obtains viewing information from the television device and records the viewing information in a history list associated with the user. The history list is analyzed by the service platform to obtain a list of recommendations associated with the user. The video service function is provided by the television device according to the recommended list.
在本發明的一實施例中，上述於記錄使用者所觀賞之影 音的觀賞資訊之前，提供影音服務的方法更包括：由電視裝置依據使用者的特徵辨識使用者的身份。 In an embodiment of the invention, the recording is recorded by the user. Before the audio viewing information, the method for providing the audio and video service further includes: recognizing the identity of the user according to the characteristics of the user by the television device.
在本發明的一實施例中，上述的由電視裝置辨識使用者的特徵的步驟更包括：依據使用者的特徵，判斷是否搜尋到對應於特徵的使用者帳號。當搜尋到對應於此特徵的使用者帳號，透過使用者帳號執行登入程序。 In an embodiment of the invention, the step of recognizing the feature of the user by the television device further comprises: determining whether to search for a user account corresponding to the feature according to the feature of the user. When a user account corresponding to this feature is found, the login process is performed through the user account.
在本發明的一實施例中，上述的由電視裝置辨識使用者的特徵的步驟更包括：依據使用者的特徵，判斷是否搜尋到對應於此特徵的使用者帳號。當未搜尋到對應於此特徵的使用者帳號，建立對應於此特徵的使用者帳號。 In an embodiment of the invention, the step of recognizing the feature of the user by the television device further comprises: determining, according to characteristics of the user, whether a user account corresponding to the feature is found. When a user account corresponding to the feature is not found, a user account corresponding to the feature is created.
在本發明的一實施例中，上述的由服務平台分析歷史清單，以獲取關聯於使用者的推薦清單的步驟包括：由服務平台分析歷史清單中的觀賞資訊，而產生觀賞資訊的至少一關鍵字。由服務平台將歷史清單中各觀賞資訊的關鍵字的部份或全部作為搜尋條件，以從服務平台所收集到的影音節目資訊中搜尋出至少一推薦影音。由服務平台紀錄這些推薦影音於推薦清單。 In an embodiment of the present invention, the step of analyzing the history list by the service platform to obtain the recommendation list associated with the user includes: analyzing, by the service platform, the viewing information in the history list to generate at least one key of the viewing information. word. The service platform searches for some or all of the keywords of the viewing information in the history list as search conditions, and searches for at least one recommended video and audio information from the video program information collected by the service platform. These recommended videos are recorded by the service platform on the recommended list.
在本發明的一實施例中，上述的紀錄推薦影音於推薦清單之後的步驟更包括：由服務平台依照推薦影音與關鍵字之間的關聯性高低，依序排列推薦影音於推薦清單。 In an embodiment of the present invention, the step of recording the recommended audio and video after the recommendation list further comprises: the service platform sequentially arranging the recommended video to the recommended list according to the relevance between the recommended video and the keyword.
在本發明的一實施例中，上述的紀錄推薦影音於推薦清單的步驟更包括：由該服務平台統計各推薦影音被收看的次數而獲取各推薦影音的熱門程度，並註明各推薦影音的熱門程度於推薦清單。 In an embodiment of the present invention, the step of recommending the recommended audio and video to the recommended list further includes: counting, by the service platform, the number of times the recommended audio and video are viewed, obtaining the popularity of each recommended audio and video, and indicating the popularity of each recommended audio and video To the extent of the recommendation list.
在本發明的一實施例中，上述的由服務平台將歷史清單 中各觀賞資訊的關鍵字的部份或全部作為搜尋條件，以從服務平台所收集到的影音節目資訊中搜尋出至少一推薦影音的步驟更包括：由服務平台將使用者操作該電視裝置的當前時間作為搜尋條件，以從服務平台所收集到的影音節目資訊中搜尋出推薦影音。 In an embodiment of the invention, the above list of historical platforms is provided by the service platform The step of searching for at least one recommended video and audio from the video program information collected by the service platform includes: part or all of the keywords for viewing the information in the search, and the step of searching for at least one recommended video and audio from the information collected by the service platform, further comprising: operating the television device by the user on the service platform The current time is used as a search condition to search for recommended audio and video information from the video program information collected from the service platform.
在本發明的一實施例中，上述的由電視裝置依據推薦清單提供影音服務功能的步驟包括：由電視裝置直接播放紀錄於推薦清單中的推薦影音其中之一。 In an embodiment of the invention, the step of providing the video service function by the television device according to the recommendation list comprises: directly playing, by the television device, one of the recommended video files recorded in the recommendation list.
在本發明的一實施例中，上述的由服務平台依據推薦清單提供影音服務功能的步驟包括：由電視裝置從服務平台接收推薦清單或/及歷史清單。當接收到清單顯示指令，由電視裝置顯示推薦清單或/及歷史清單。 In an embodiment of the invention, the step of providing the audio-visual service function by the service platform according to the recommendation list comprises: receiving, by the television device, the recommendation list or/and the history list from the service platform. When a list display instruction is received, the recommendation list or/and history list is displayed by the television device.
從另一觀點來看，本發明提出一種電視服務系統，此電視服務系統包括電視裝置與服務平台。此電視裝置用以紀錄使用者所觀賞之影音的觀賞資訊，並依據關聯於使用者的推薦清單而提供影音服務功能。服務平台經由網路連接至電視裝置，服務平台透過網路而從電視裝置取得觀賞資訊以將觀賞資訊紀錄於關聯於使用者的歷史清單，並且分析歷史清單以獲取關聯於使用者的推薦清單。 From another point of view, the present invention provides a television service system including a television device and a service platform. The television device is used for recording the viewing information of the video and audio viewed by the user, and provides the audio and video service function according to the recommendation list associated with the user. The service platform is connected to the television device via a network. The service platform obtains viewing information from the television device through the network to record the viewing information in a history list associated with the user, and analyzes the history list to obtain a recommendation list associated with the user.
在本發明的一實施例中，上述的影音服務系統中，電視裝置包括辨識單元、影音播放單元以及第一網路與應用服務單元。辨識單元用以依據使用者的特徵辨識使用者的身份。第一網路與應用服務單元連接網路，用以紀錄使用者所觀賞之影音的觀 賞資訊。第一網路與應用服務單元並依據推薦清單控制影音播放單元提供影音服務功能。另外，服務平台包括資料庫、資料庫管理單元以及第二網路與應用服務單元。資料庫具有個人資料庫，而個人資料庫包括歷史清單與推薦清單。資料庫管理單元耦接資料庫，而第二網路與應用服務單元連接網路並耦接資料庫管理單元。其中，服務平台藉由第二網路與應用服務單元接收觀賞資訊，並藉由資料庫管理單元將觀賞資訊紀錄於關聯於使用者的歷史清單。服務平台藉由資料庫管理單元分析歷史清單，以獲取關聯於使用者的推薦清單。 In an embodiment of the present invention, in the above audio and video service system, the television device includes an identification unit, a video and audio playback unit, and a first network and application service unit. The identification unit is configured to identify the identity of the user according to the characteristics of the user. The first network and the application service unit are connected to the network to record the view of the video and audio viewed by the user. Reward information. The first network and application service unit controls the video playback unit to provide audio and video service functions according to the recommendation list. In addition, the service platform includes a database, a database management unit, and a second network and application service unit. The database has a personal database, and the personal database includes a history list and a recommended list. The database management unit is coupled to the database, and the second network is connected to the application service unit and coupled to the database management unit. The service platform receives the viewing information through the second network and the application service unit, and records the viewing information in the history list associated with the user by using the database management unit. The service platform analyzes the history list by the database management unit to obtain a recommendation list associated with the user.
在本發明的一實施例中，上述的第一網路與應用服務單元依據使用者的特徵，判斷是否搜尋到對應於此特徵的使用者帳號。當搜尋到對應於此特徵的該使用者帳號，第一網路與應用服務單元透過使用者帳號執行登入程序。 In an embodiment of the invention, the first network and the application service unit determine whether to search for a user account corresponding to the feature according to the characteristics of the user. When the user account corresponding to the feature is found, the first network and the application service unit execute the login process through the user account.
在本發明的一實施例中，上述的第一網路與應用服務單元依據使用者的特徵，判斷是否搜尋到對應於特徵的使用者帳號。當未搜尋到對應於此特徵的使用者帳號，第一網路與應用服務單元建立對應於此特徵的使用者帳號。 In an embodiment of the invention, the first network and the application service unit determine whether to search for a user account corresponding to the feature according to the characteristics of the user. When the user account corresponding to the feature is not found, the first network and the application service unit establish a user account corresponding to the feature.
在本發明的一實施例中，上述的資料庫更包括影音資料庫，影音資料庫具有服務平台所收集的影音節目資訊。其中，資料庫管理單元分析歷史清單中的觀賞資訊，而產生觀賞資訊的至少一關鍵字。資料庫管理單元將歷史清單中各觀賞資訊的關鍵字的部份或全部作為搜尋條件，以從影音節目資訊中搜尋出至少一 推薦影音，且資料庫管理單元紀錄推薦影音於推薦清單。 In an embodiment of the invention, the database further includes a video library, and the video library has video program information collected by the service platform. The database management unit analyzes the viewing information in the history list to generate at least one keyword for viewing the information. The database management unit searches part or all of the keywords of the viewing information in the history list as search conditions to search for at least one from the video program information. Audio and video is recommended, and the database management unit records recommended audio and video in the recommended list.
在本發明的一實施例中，上述的資料庫管理單元依照推 薦影音與關鍵字之間的關聯性高低，依序排列推薦影音於推薦清單。 In an embodiment of the invention, the database management unit is in accordance with the push Recommend the correlation between audio and video and keywords, and arrange the recommended audio and video in the recommended list.
在本發明的一實施例中，上述的資料庫管理單元統計各 推薦影音被收看的次數而獲取各推薦影音的熱門程度，並註明各推薦影音的熱門程度於推薦清單。 In an embodiment of the invention, the database management unit statistics It is recommended to obtain the popularity of each recommended video and audio by the number of times the video is viewed, and indicate the popularity of each recommended audio and video in the recommended list.
在本發明的一實施例中，上述的資料庫管理單元將使用 者操作電視裝置的當前時間作為搜尋條件，以從影音節目資訊中搜尋出推薦影音。 In an embodiment of the invention, the above database management unit will use The current time of the television device is used as a search condition to search for the recommended video from the video program information.
在本發明的一實施例中，上述的第一網路與應用服務單 元控制影音播放單元直接播放紀錄於推薦清單中的推薦影音其中之一。 In an embodiment of the invention, the first network and application service ticket The meta control video playback unit directly plays one of the recommended audio and video recorded in the recommended list.
在本發明的一實施例中，上述的第一網路與應用服務單 元從服務平台接收推薦清單或/及歷史清單。當電視裝置接收到清單顯示指令，由影音播放單元顯示推薦清單或/及歷史清單。 In an embodiment of the invention, the first network and application service ticket The yuan receives a list of recommendations or/and a list of history from the service platform. When the television device receives the list display instruction, the recommendation list or/and the history list are displayed by the video playback unit.
基於上述，本發明所提供之電視服務系統與提供影音服 務的方法先判別使用者的身分，然後再記錄使用者的收視習慣，並依據使用者的觀看習慣來判別其節目偏好，再據以主動提供一影音服務功能。因此，使用者便可透過此影音服務功能快速取得有興趣的影音節目，大幅簡化使用者挑選各式影音節目的操作步驟，進而提高智慧型電視服務系統使用上的便利性。 Based on the above, the television service system and the audio-visual service provided by the present invention are provided. The method of determining the user's identity first, then recording the user's viewing habits, and determining the program preferences according to the user's viewing habits, and then actively providing a video and audio service function. Therefore, the user can quickly obtain audio and video programs of interest through the video service function, greatly simplifying the operation steps of the user to select various audio and video programs, thereby improving the convenience of the use of the smart television service system.
為讓本發明的上述特徵和優點能更明顯易懂，下文特舉實施例，並配合所附圖式作詳細說明如下。 The above described features and advantages of the invention will be apparent from the following description.
10、30‧‧‧電視服務系統 10, 30‧‧‧ Television service system
110、310‧‧‧電視裝置 110,310‧‧‧TV installations
120、320‧‧‧服務平台 120, 320‧‧‧ service platform
130、330‧‧‧網路 130, 330‧‧‧Network
312‧‧‧辨識單元 312‧‧‧ Identification unit
313‧‧‧影音播放單元 313‧‧‧Video playback unit
314、323‧‧‧網路與應用服務單元 314, 323‧‧‧Network and Application Service Units
315、321‧‧‧資料庫 315, 321‧‧ ‧ database
3211‧‧‧個人資料庫 3211‧‧‧Personal Database
3212‧‧‧影音資料庫 3212‧‧‧Video Library
322‧‧‧資料庫管理單元 322‧‧‧Database Management Unit
S210~S250‧‧‧本發明一實施例所述的提供影音服務的方法的各步驟 S210~S250‧‧‧ steps of the method for providing audio and video services according to an embodiment of the present invention
下面的所附圖式是本發明的說明書的一部分，繪示了本發明的示例實施例，所附圖式與說明書的描述一起說明本發明的原理。 The following drawings are a part of the specification of the invention, and illustrate the embodiments of the invention
圖1是依照本發明一實施例所繪示的電視服務系統的示意圖。 FIG. 1 is a schematic diagram of a television service system according to an embodiment of the invention.
圖2是依照本發明一實施例所繪示的一種提供影音服務的方法的流程圖。 2 is a flow chart of a method for providing a video and audio service according to an embodiment of the invention.
圖3是依照本發明另一實施例所繪示的電視服務系統的方塊示意圖。 FIG. 3 is a block diagram of a television service system according to another embodiment of the present invention.
現將詳細參考本示範性實施例，在附圖中說明所述示範性實施例之實例。另外，凡可能之處，在圖式及實施方式中使用相同標號的元件/構件代表相同或類似部分。 The present exemplary embodiments will now be described in detail, and examples of the exemplary embodiments are illustrated in the drawings. In addition, wherever possible, the same reference numerals in the drawings
圖1是依照本發明一實施例所繪示的電視服務系統的示意圖。請參照圖1，電視服務系統10包括電視裝置110與服務平台120。其中，服務平台120例如是一雲端伺服器，其具有儲存資料與運算的功能，且可以透過網路130與電視裝置110連接/連結。 在本實施例中，網路130可以是無線或有線的通訊網路，像是有線網際網路、全球互通微波存取(Worldwide Interoperability for Microwave Access，WiMAX)、第三代通訊(3G)、***通訊(4G)、超寬頻通訊(Ultra WideBand，UWB)等，本發明對此不限制。 FIG. 1 is a schematic diagram of a television service system according to an embodiment of the invention. Referring to FIG. 1, the television service system 10 includes a television device 110 and a service platform 120. The service platform 120 is, for example, a cloud server having a function of storing data and computing, and can be connected/connected to the television device 110 via the network 130. In this embodiment, the network 130 can be a wireless or wired communication network, such as a wired Internet, Worldwide Interoperability for Microwave Access (WiMAX), Third Generation Communication (3G), and a fourth. Generation communication (4G), ultra wideband communication (UWB), etc., the present invention is not limited thereto.
電視裝置110透過有線或無線的方式接收電視服務業者 所提供的影音源訊號，以播放各種影音節目予使用者觀看。其中，以有線/無線電視業者所提供的影音節目為例，使用者可利用遙控器直接輸入頻道號碼而從多個頻道當中挑選出至少一頻道，以進一步收看被挑選的頻道上當時正在播放的電視節目。另一方面，電視裝置110也可以透過網路130取得網路影音串流，以播放各類型的網路影片予使用者觀看。 The television device 110 receives the television service provider by wire or wirelessly The provided video source signal is used to play various audio and video programs for the user to watch. For example, in the audio and video program provided by the cable/wireless TV manufacturer, the user can directly input the channel number by using the remote controller and select at least one channel from the plurality of channels to further watch the selected channel being played at the time. TV show. On the other hand, the television device 110 can also obtain a network video stream through the network 130 to play various types of network videos for viewing by the user.
在本實施例中，電視裝置110會自動辨識使用者的身份， 並根據使用者的身份而連結至服務平台120，以存取其個人帳戶裡的資料。當使用者利用電視裝置110觀賞影音節目時，電視裝置110將使用者觀賞的節目資訊記錄下來，並傳送至服務平台120作進一步的資料分析。於是，經由服務平台120的分析可得知使用者的觀看習慣。如此一來，服務平台120即可依據使用者的觀看習慣來提供一份推薦清單，讓使用者可以快速的取得有興趣的電視節目或網路影片。 In this embodiment, the television device 110 automatically recognizes the identity of the user. And according to the identity of the user, the user is connected to the service platform 120 to access the data in his personal account. When the user views the video and audio program using the television device 110, the television device 110 records the program information viewed by the user and transmits the program information to the service platform 120 for further data analysis. Thus, the viewing habits of the user can be known through the analysis of the service platform 120. In this way, the service platform 120 can provide a recommendation list according to the user's viewing habits, so that the user can quickly obtain an interesting TV program or online movie.
圖2是依照本發明一實施例所繪示的一種提供影音服務 的方法的流程圖。以下即搭配圖1來說明電視服務系統10的詳細 運作方式。請同時參閱圖1與圖2。首先，於步驟S210中，由電視裝置110依據使用者的特徵辨識該使用者的身份。詳細來說，電視裝置110可例如透過聲音辨識或臉部辨識來辨識其身份，並依照其身份而執行一帳戶處理程序，像是登入程序或建立帳戶程序。於步驟S220中，由電視裝置110紀錄使用者所觀賞之影音的觀賞資訊，其中觀賞資訊例如包括了電視節目的頻道號、節目名稱或撥放時間等資訊。 2 is a diagram showing an audio and video service according to an embodiment of the invention. Flow chart of the method. The details of the television service system 10 will be described below with reference to FIG. Mode of operation. Please also refer to Figure 1 and Figure 2. First, in step S210, the identity of the user is identified by the television device 110 according to the characteristics of the user. In detail, the television device 110 can recognize its identity, for example, through voice recognition or face recognition, and execute an account processing program, such as a login program or an account creation program, according to its identity. In step S220, the television device 110 records the viewing information of the video and audio viewed by the user, wherein the viewing information includes, for example, information such as a channel number, a program name, or a playback time of the television program.
於步驟S230中，由服務平台120透過網路130從電視裝置110接收觀賞資訊，並將觀賞資訊紀錄於關聯於使用者的歷史清單。也就是說，對於不同的使用者而言，由於其身份與觀看歷史紀錄的不同，將建立不同的歷史清單。於步驟S240中，由服務平台120分析歷史清單，以獲取關聯於使用者的推薦清單。其中，推薦清單是一種關於使用者之觀看習慣的資料。詳細來說，推薦清單是一種經由統計與分析使用者觀看資訊而得的資料，例如是一種紀錄多個電視節目的清單資料，也可以是紀錄多個頻道號的清單資料，本發明對此不限制。也就是說，當服務平台120分析歷史清單之後，應當可得知使用者的觀看習慣，於是，服務平台120即可將關於觀看習慣的資訊由網路130傳送至電視裝置110。如此一來，於步驟S250中，由電視裝置110依據推薦清單提供相對應的影音服務功能。 In step S230, the service platform 120 receives the viewing information from the television device 110 via the network 130, and records the viewing information in a history list associated with the user. That is to say, for different users, different historical lists will be established due to their different identity and viewing history. In step S240, the history list is analyzed by the service platform 120 to obtain a recommendation list associated with the user. Among them, the recommendation list is a kind of information about the user's viewing habits. In detail, the recommendation list is a kind of information obtained by statistically analyzing and analyzing the user's viewing information, for example, a list data for recording a plurality of television programs, or a list material for recording a plurality of channel numbers, and the present invention does not limit. That is to say, after the service platform 120 analyzes the history list, the user's viewing habits should be known, and then the service platform 120 can transmit information about the viewing habits from the network 130 to the television device 110. In this way, in step S250, the corresponding audio and video service function is provided by the television device 110 according to the recommended list.
為了進一步說明本發明之電視服務系統的詳細運作方式，像是服務平台如何分析觀看資訊所建立歷史清單而獲取推薦 清單，以下將舉實施例詳細說明之。圖3是依照本發明另一實施例所繪示的電視服務系統的方塊示意圖。請參照圖3，電視服務系統30包括電視裝置310與服務平台320。電視裝置310包括辨識單元312、影音播放單元313、網路與應用服務單元314以及資料庫315。服務平台320包括資料庫321、資料庫管理單元322以及網路與應用服務單元323。電視裝置310與服務平台320中各單元的功能分述如下。 In order to further explain the detailed operation mode of the television service system of the present invention, it is like how the service platform analyzes the history list established by the viewing information to obtain the recommendation. The list will be described in detail below by way of examples. FIG. 3 is a block diagram of a television service system according to another embodiment of the present invention. Referring to FIG. 3, the television service system 30 includes a television device 310 and a service platform 320. The television device 310 includes an identification unit 312, a video playback unit 313, a network and application service unit 314, and a database 315. The service platform 320 includes a database 321, a database management unit 322, and a network and application service unit 323. The functions of each unit in the television device 310 and the service platform 320 are described below.
辨識單元312用以依據使用者的特徵辨識使用者的身 份，其可利用指紋辨識器、臉部辨識器、瞳孔辨識器或聲音辨識系統來實現。舉例來說，當辨識單元312利用臉部辨識器來辨識使用者的身份時，電視裝置310應當具影像擷取單元(未繪示)來擷取使用者的臉部影像，辨識單元312將進一步分析臉部影像特徵來確認使用者的身份。其餘採用指紋辨識器、瞳孔辨識器或聲音辨識系統以辨識使用者之身份的做法係類於臉部辨識器，故在此並不再加以贅述之。 The identification unit 312 is configured to identify the user's body according to the characteristics of the user. For example, it can be implemented by using a fingerprint recognizer, a face recognizer, a pupil recognizer or a voice recognition system. For example, when the recognition unit 312 uses the face recognizer to identify the user's identity, the television device 310 should have an image capturing unit (not shown) to capture the user's facial image, and the identification unit 312 will further Analyze facial image features to confirm the identity of the user. The remaining use of a fingerprint reader, a pupil recognizer or a voice recognition system to identify the user's identity is classed on the face recognizer and will not be described here.
影音播放單元313用以將電視業者提供的訊號源播放出 來，或者將網路上可取得的影音串流或多媒體檔案播放出來，讓使用者可以藉由電視裝置310觀看各式各樣的影音節目或影片。 網路與應用服務單元314連接網路330，用以紀錄使用者所觀賞之影音的觀賞資訊。詳細來說，當使用者藉由電視裝置310觀賞任何的影音節目或影片時，網路與應用服務單元314可擷取當前播放影音的節目資訊或影片資訊。例如，網路與應用服務單元314 可以取得當前播放節目的頻道號或節目名稱等觀賞資訊。若當前播放影片為網路影片，網路與應用服務單元314可以取得網路影片的所在網路位址或提供平台等觀賞資訊。網路與應用服務單元314將觀看資訊記錄下來，並透過網路330傳送至服務平台320。 另外，網路與應用服務單元314也透過330接收服務平台320傳送來的推薦清單，並依據推薦清單控制影音播放單元313來提供影音服務功能。 The video playback unit 313 is configured to play the signal source provided by the TV provider. To play or play the video stream or multimedia file available on the network, so that the user can watch a variety of audio and video programs or movies through the television device 310. The network and application service unit 314 is connected to the network 330 for recording viewing information of the video and audio viewed by the user. In detail, when the user views any video program or movie through the television device 310, the network and application service unit 314 can retrieve program information or movie information of the currently played video. For example, network and application service unit 314 You can get the viewing information such as the channel number or program name of the currently playing program. If the currently playing video is a network video, the network and application service unit 314 can obtain the viewing information of the network address of the online video or provide the platform. The network and application service unit 314 records the viewing information and transmits it to the service platform 320 via the network 330. In addition, the network and application service unit 314 also receives the recommendation list transmitted by the service platform 320 through 330, and controls the video playback unit 313 according to the recommendation list to provide the audio and video service function.
需特別說明的是，在辨識單元312辨識完使用者的身份 後，網路與應用服務單元314將執行一帳戶處理程序。詳細來說，網路與應用服務單元314依據使用者的特徵，來判斷是否搜尋到對應於此特徵的使用者帳號。當搜尋到對應於此特徵的使用者帳號後，網路與應用服務單元314將透過使用者帳號執行登入程序。 當未搜尋到對應於此特徵的使用者帳號，網路與應用服務單元314將建立對應於此特徵的使用者帳號，並將新建立的帳號藉由網路330傳送至服務平台320。簡單來說，當網路與應用服務單元314執行完帳號處理程序之後，使用電視裝置310的使用者將具有相對應的登入帳號，以進一步藉由該登入帳號而據以存取服務平台320中的個人帳戶資料。 It should be specially noted that the identity of the user is recognized in the identification unit 312. Thereafter, the network and application service unit 314 will execute an account handler. In detail, the network and application service unit 314 determines whether to search for a user account corresponding to the feature according to the characteristics of the user. After searching for the user account corresponding to the feature, the network and application service unit 314 will execute the login process through the user account. When the user account corresponding to the feature is not found, the network and application service unit 314 will establish a user account corresponding to the feature, and the newly established account is transmitted to the service platform 320 via the network 330. Briefly, after the network and application service unit 314 executes the account processing program, the user using the television device 310 will have a corresponding login account to further access the service platform 320 by the login account. Personal account information.
服務平台320的資料庫321具有個人資料庫3211與影音 資料庫3212，可以傳統硬碟(Hard Disk Drive，HDD)或固態硬碟(Solid State Drive，SSD)等做為儲存媒介。或者，資料庫321也可存放在其他類型的儲存裝置中，在此並不加以限制，例如以 非揮發性記憶體所實現的儲存媒介。其中，影音資料庫3212具有服務平台320所收集的影音節目資訊，例如包括有線和無線電視節目表、網路新聞頻台或網路影音串流服務表等影音資訊，且該等影音資訊係由服務平台320定時蒐集與更新。個人資料庫3211紀錄關於使用者的個人帳戶資訊，像是各個使用者的歷史清單與推薦清單等。 The database 321 of the service platform 320 has a personal database 3211 and audio and video The database 3212 can be a storage medium such as a Hard Disk Drive (HDD) or a Solid State Drive (SSD). Alternatively, the database 321 can also be stored in other types of storage devices, which are not limited herein, for example, A storage medium implemented by non-volatile memory. The audio and video database 3212 has video and audio program information collected by the service platform 320, and includes audio and video information such as a cable and wireless television program table, a network news frequency station, or a network video streaming service table, and the audio and video information is The service platform 320 collects and updates periodically. The personal database 3211 records personal account information about the user, such as a history list and a recommendation list of each user.
資料庫管理單元322耦接資料庫320，資料庫管理單元 322用以對資料庫321的內容進行管理，包括因應電視裝置310的需求而進行資料的新增、查詢、排序、刪除以及更新等處理操作。而網路與應用服務單元323連接網路330並耦接資料庫管理單元322。在本實施例中，當使用者使用電視裝置310時，服務平台320藉由網路與應用服務單元323接收電視裝置310傳送來的觀賞資訊，並藉由資料庫管理單元322將觀賞資訊紀錄於關聯於使用者的歷史清單。另外，資料庫管理單元322分析歷史清單中的觀賞資訊，而產生觀賞資訊的至少一關鍵字。詳細來說，每當使用者觀賞一個電視節目，歷史清單將對應紀錄一筆新的觀賞資訊。在新增此觀賞資訊後，資料庫管理單元322就會進行分析，而取的各觀賞資訊的代表關鍵字。 The database management unit 322 is coupled to the database 320, and the database management unit The 322 is used to manage the content of the database 321 , including processing operations such as adding, querying, sorting, deleting, and updating data according to the requirements of the television device 310. The network and application service unit 323 is connected to the network 330 and coupled to the database management unit 322. In this embodiment, when the user uses the television device 310, the service platform 320 receives the viewing information transmitted by the television device 310 through the network and application service unit 323, and records the viewing information by the database management unit 322. A history list associated with the user. In addition, the database management unit 322 analyzes the viewing information in the history list to generate at least one keyword for viewing the information. In detail, whenever a user watches a TV show, the history list will record a new viewing information. After the addition of the viewing information, the database management unit 322 performs an analysis, and takes the representative keywords of each viewing information.
舉例來說，每一使用者帳戶所對應的歷史清單如下列表1 所示。 For example, the history list corresponding to each user account is as follows: Shown.
從表1可得知，歷史清單包括N筆觀賞資訊，且電視裝置310傳送來的觀賞資訊至少包括頻道、節目名稱與播放時間，但並不限制於此。其中，每當資料庫管理單元322紀錄一筆新的觀賞資訊於此歷史清單當中，資料庫管理單元322將對歷史清單當中的各個欄位進行分析，例如對節目名稱進行語意分析，可取得例如撞球、新聞或海綿寶寶等關鍵字。此外，若資料庫管理單元322對頻道的欄位進行分析，可分析出使用者偏好的節目類型，例如可取得卡通、綜藝、電影、購物或體育等關鍵字。需特別說明的是，表1僅為一種示範性實施方式，非以限定本發明。 As can be seen from Table 1, the history list includes N pieces of viewing information, and the viewing information transmitted by the television device 310 includes at least a channel, a program name, and a playing time, but is not limited thereto. Wherein, each time the database management unit 322 records a new viewing information in the history list, the database management unit 322 analyzes each field in the history list, for example, semantic analysis of the program name, for example, a billiard ball can be obtained. Keywords such as news or SpongeBob. In addition, if the database management unit 322 analyzes the fields of the channel, the type of the program preferred by the user can be analyzed, for example, keywords such as cartoons, variety shows, movies, shopping, or sports can be obtained. It is to be noted that Table 1 is merely an exemplary embodiment and is not intended to limit the invention.
基此，服務平台320藉由資料庫管理單元322分析歷史清單，以獲取關聯於使用者的推薦清單。詳細來說，資料庫管理單元322將歷史清單中各觀賞資訊的關鍵字的部份或全部作為搜尋條件，以從影音資料庫3212中的影音節目資訊中搜尋出至少一推薦影音。進一步來說，資料庫管理單元322可將分析每筆觀賞 資訊而取得的所有關鍵字作為搜尋條件，以從影音資料庫3212當中尋找出與所有關鍵字關聯性高的推薦影音。於另一實施例當中，資料庫管理單元322可先對關鍵字進行統計與分析，以尋找出累積次數高的關鍵字，再將部份累積次數高的關鍵字作為搜尋條件，以從影音資料庫3212當中尋找相對應的推薦影音。於是，資料庫管理單元322可將搜尋到的推薦影音紀錄於推薦清單，以獲取一個基於使用者觀賞習慣而建立的推薦清單。 Based on this, the service platform 320 analyzes the history list by the database management unit 322 to obtain a recommendation list associated with the user. In detail, the database management unit 322 uses part or all of the keywords of the viewing information in the history list as search conditions to search for at least one recommended video from the video program information in the video library 3212. Further, the database management unit 322 can analyze each viewing All the keywords obtained by the information are used as search conditions to find recommended videos with high relevance to all keywords from the video library 3212. In another embodiment, the database management unit 322 may first perform statistics and analysis on keywords to find keywords with high cumulative numbers, and then use keywords with high cumulative numbers as search conditions to obtain audio and video data. Look for the corresponding recommended video in the library 3212. Therefore, the database management unit 322 can record the searched recommended videos on the recommendation list to obtain a recommendation list established based on the user's viewing habits.
需特別說明的是，資料管理單元322還可進一步對推薦清單中的推薦影音進行進一步的操作。舉例來說，每一使用者帳戶所對應的推薦清單如下列表2所示。 It should be particularly noted that the data management unit 322 can further perform further operations on the recommended video in the recommendation list. For example, the list of recommendations for each user account is shown in Listing 2.
從表2可得知，推薦清單包括M筆推薦影音，且推薦清單至少紀錄了每筆推薦影音的頻道、節目名稱與播放時間。其中，資料庫管理單元322可以依照推薦影音與關鍵字之間的關聯性高低，依序排列推薦影音於推薦清單。舉例來說，將關聯性最高的推薦影音排列於推薦清單當中的第一位(Index為1)，並依此類推來排列 所有的推薦影音。除此之外，服務平台320統計各推薦影音被收看的次數而獲取各推薦影音的熱門程度，並註明各推薦影音的熱門程度於該推薦清單。簡單來說，服務平台320中其他帳戶越多人看過的影音節目，其熱門程度越高。於是，舉例來說，可在熱門程度的欄位利用星號個數來表示其熱門程度。需特別說明的是，表2僅為一種示範性實施方式，本發明並不限制於此。 As can be seen from Table 2, the recommended list includes M recommended audio and video, and the recommended list records at least the channel, program name and play time of each recommended video. The database management unit 322 can sequentially arrange the recommended video to the recommended list according to the relevance between the recommended video and the keyword. For example, the most relevant recommended audio and video is ranked first in the recommended list (Index is 1), and so on. All recommended audio and video. In addition, the service platform 320 counts the number of times that each recommended video is viewed, and obtains the popularity of each recommended audio and video, and indicates the popularity of each recommended audio and video in the recommended list. In short, the more accounts that other users in the service platform 320 have seen, the higher the popularity. Thus, for example, the number of asterisks can be used in the popularity level to indicate its popularity. It should be particularly noted that Table 2 is merely an exemplary embodiment, and the present invention is not limited thereto.
值得一提的是，在一實施例中，資料庫管理單元322可 將使用者操作電視裝置310的當前時間作為搜尋條件，以從影音節目資訊中搜尋出推薦影音。一般來說，使用者於各時間點所觀賞的節目通常會具有一隱涵的時間規則。舉例來說，使用者通常習慣於七點至八點收看新聞節目。因此，資料庫管理單元322可以將時間作為關鍵字來建立推薦清單，以提供更貼近使用者觀看偏好的推薦清單。 It is worth mentioning that, in an embodiment, the database management unit 322 can The current time when the user operates the television device 310 is used as a search condition to search for the recommended video from the video program information. In general, programs viewed by users at various points in time usually have an implicit time rule. For example, users are often used to watching news programs from 7 to 8 o'clock. Therefore, the database management unit 322 can use the time as a keyword to create a recommendation list to provide a recommendation list that is closer to the user's viewing preferences.
如此一來，電視裝置310可依據推薦清單而提供影音服 務功能予使用者。詳細來說，在一實施例中，網路與應用服務單元323可控制影音播放單元313直接播放紀錄於推薦清單中的推薦影音其中之一。簡單來說，當使用者開啟電視裝置310後，電視裝置310進行身份辨識，並依據使用者的帳號直接播放推薦清單當中最為推薦的推薦影音，例如直接播放與關鍵字關聯性最高且電視台正在播放的推薦影音。另外，在另一實施例當中，網路與應用服務單元314從服務平台320接收推薦清單或/及歷史清單，並將推薦清單或歷史清單儲存於資料庫315。當電視裝置310 接收到清單顯示指令，例如是使用者透過遙控器所下的指令，影音播放單元313將顯示推薦清單或/及歷史清單，以供使用者快速的挑選影音節目或網路影片。 In this way, the television device 310 can provide the audio and video service according to the recommendation list. Service functions to users. In detail, in an embodiment, the network and application service unit 323 can control the video playback unit 313 to directly play one of the recommended audio and video recorded in the recommended list. Briefly, when the user turns on the television device 310, the television device 310 performs identity recognition, and directly plays the recommended recommended video and audio in the recommended list according to the user's account, for example, the direct play is the most relevant to the keyword and the television station is playing. Recommended video. Additionally, in another embodiment, the network and application service unit 314 receives the recommendation list or/and history list from the service platform 320 and stores the recommendation list or history list in the repository 315. When the television device 310 Receiving the list display instruction, for example, the instruction issued by the user through the remote controller, the video playback unit 313 will display the recommendation list or/and the history list for the user to quickly select the audio program or the network movie.
然而，本發明之電視服務系統所提供的影音服務功能並 不限於上述，還可依據使用者的觀看習慣來提供其他影音服務功能。舉例來說，服務平台也可分析關於使用者觀看習慣的歷史清單與推薦清單，而進一步提供新聞推薦清單。詳細來說，從使用者的觀看紀錄當中可知，假設使用者平日喜愛觀看股市節目，新聞推薦清單當中將據此而紀錄多筆財經新聞的資訊。基此，推薦的新聞可藉由例如為跑馬燈的方式自動顯示於電視螢幕的一側(上、下、左、右任一方都可，視實際設計/應用所需)，或透過使用者的選擇而顯示。另外，藉由本發明之紀錄與分析使用者觀看資訊的方式，服務平台可分析出使用者固定收看的電視節目，或者是有興趣的影音節目。因此，當使用者錯過特定的電視節目時，可以藉由個人帳戶資料而取得使用者的預設聯絡資訊，並透過通訊應用軟體服務(例如：Line或Whats App等即時通訊軟體)或簡訊服務提供一提示訊息來通知使用者。 However, the video service system provided by the television service system of the present invention Not limited to the above, other audio and video service functions can be provided according to the user's viewing habits. For example, the service platform can also analyze a historical list and a recommended list of user viewing habits, and further provide a news recommendation list. In detail, it can be seen from the user's viewing record that if the user likes to watch the stock market program on weekdays, the news recommendation list will record the information of many financial news. Based on this, the recommended news can be automatically displayed on one side of the TV screen (upper, lower, left, and right, depending on the actual design/application), or through the user, for example, by means of a marquee. Select to display. In addition, by recording and analyzing the user's viewing information by the present invention, the service platform can analyze the television program that the user is fixedly watching, or the audio and video program that is of interest. Therefore, when a user misses a particular TV program, the user's default contact information can be obtained through the personal account information, and can be provided through a communication application software service (for example, instant messaging software such as Line or Whats App) or a newsletter service. A prompt message to inform the user.
綜上所述，本發明提供一種電視服務系統與提供影音服 務的方法，先辨識使用者的身分，然後再記錄使用者所觀賞的影音資訊，並將此影音資訊送至服務平台來建立其歷史清單。再者，服務平台更依據使用者的收視習慣來建立推薦清單，並可主動提示相關的節目訊息。因此，在本發明所提供的電視服務系統中， 可讓使用者降低手動設定與操作步驟的複雜度，減少查詢電視節目或網路影片的時間，以增加智慧型電視的操作便利性。 In summary, the present invention provides a television service system and provides audio and video services. The method of identifying the user's identity first, then recording the video and audio information viewed by the user, and sending the video and audio information to the service platform to establish a history list. Moreover, the service platform further establishes a recommendation list according to the user's viewing habits, and can promptly prompt relevant program information. Therefore, in the television service system provided by the present invention, It can reduce the complexity of manual setting and operation steps, and reduce the time for inquiring TV programs or online movies to increase the convenience of operation of smart TV.
雖然本發明已以實施例揭露如上，然其並非用以限定本發明，任何所屬技術領域中具有通常知識者，在不脫離本發明的精神和範圍內，當可作些許的更動與潤飾，故本發明的保護範圍當視後附的申請專利範圍所界定者為準。 Although the present invention has been disclosed in the above embodiments, it is not intended to limit the present invention, and any one of ordinary skill in the art can make some changes and refinements without departing from the spirit and scope of the present invention. The scope of the invention is defined by the scope of the appended claims.
S210~S250‧‧‧本發明之提供影音服務的方法的步驟 S210~S250‧‧‧ steps of the method for providing audio and video services of the present invention
Claims (19)
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| CN101860696B (en) * | 2010-04-24 | 2013-11-06 | 中兴通讯股份有限公司 | Program recommending method and streaming media program system |
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