200820769 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種數位視訊錄影排程方法以及錄影系統，尤 指一種具有智慧型搜尋之數位視訊錄影排程方法以及數位視訊裝 置錄影系統。 【先前技術】 目前市面上的DVD錄放影機幾乎都内建排程錄影的功能 (Scheduledrecording)，目的是透過預先設定錄影時間及選定錄影 頻道’使使用者可以方便地預先排程想要錄影的節目。 請參考第1圖。第1圖為習知技術中使用者1〇透過一代理人 (agent) 20以控制DVD錄放影機30排程錄影的示意圖。代理人2〇 事先透過網路40自DVD錄放影機30處下載電子節目表單 (electronic program guide，EPG)並存放於代理人2〇内，使用者 則自存放於代理人20内之電子節目表單中手動選擇欲預錄之節 目，並由代理人20將使用者1〇的選擇記錄下來。接下來於代理 人20可連上網路40的情況下，將使用者1〇對欲預錄之節目的選 擇透過網路40傳送至DVD錄放影機30，dVD錄放影機3〇則依 據自代理人20接收之使用者選擇，於該設定之預錄節目播送時間 自動錄製該預錄節目，以達到排程錄影的目的。其中代理人2〇通 常可以行動電話、個人數位助理、無線遙控器…等電子裝置實現 之，而網路40係為一般規格之無線網路系統。 200820769 入…、而1知技術之代理人2()Μ為—絲接收及傳輪資料之媒 w ’使用者ιο_逐項賴τ狀電預目表相之節目内容， 並由使时U)自行卿欲讎城目，練肛贿相奴之 【發明内容】 本發明係提供-種具有智慧雜尋之數純訊錄影排程方 法’適用於-數位視訊裝置，其方法包含有自網路下載一電子節 目表單(Electronic Ρ零am Guide，EGP);依據一預定規則將該電子 節目表單與-搜尋參數進行輯，選出—電視頻道的—節目；以 及控制一數位視訊裝置對該電視頻道的該節目進行錄影。 本發明另提供一種數位視訊裝置錄影系統，適用於對電視頻 道的節目進行錄影，該系統可與一網路進行連結，該系統包含有 一電子媒介以及一數位視訊裝置。該電子媒介具有一儲存單元， 用來儲存一搜哥參數表早以及自網路下載之一電子節目表單；以 及一處理單元，用來將該電子節目表單以及該搜尋參數表單依照 一預定規則進行比對，而自該電子節目表單中選出一電視頻道的 一節目。該數位視訊裝置與該電子媒介連接，並接收來自該電子 媒介的一訊號，該訊號係包含該處理單元所選出的該電視頻道的 該節目，以使該數位視訊裝置來對該被選出的電視頻道的該節目 進行錄影。 【實施方式】 200820769 請參考第2目，第2圖為利用本發明智慧型搜尋魏之錄影 排程方法的智慧型代理人s〇以控制數位視訊裝置錄影系統(例 如，DVD錄放影機)3〇排程錄影的示意圖。預錄系統中由智慧型 代理人5〇執仃智慧型搜尋及處理，當使用者⑺欲使用預先排程 錄t/的功此時’只需要輸入關鍵字至智慧型代理人5〇，接著則由 智慧里代理人50依照一預定規則，自動選出最佳之預錄節目供使 用者10做决定，並透過網路4〇控制Dv_放影機％以進行排 程錄影，其中智慧型代理人5〇為一電子媒介，以行動電話、個人 數位助理、無線遙控器…等電子裝置實現之。 第3圖則為本發明所揭露之智慧型代理人50進行智慧型搜尋 的方法。具有智慧雜尋之數純訊錄料财法如下·· 步驟110 ·於可連接網路4〇時，智慧型代理人％透過網路仞 連接上DVD錄放影機30並自DVD錄放影機3〇下 載電子節目表單，其令該電子節目表單係一公開規 格中所包含之卽目具有電視節目名稱、電影名 稱、演藝人名、預約時間、預約頻道、節目類別… 等通常使狀_字触，動触賴系統提供 者提供更新之資訊； 步驟⑼··由使用者10利用按鍵或語音輪入搜尋參數至智慧型 代理人5G中.，智_代理人5()則提供按鍵及語音 輸入介面供使用者1〇輸入搜尋參數; 200820769 步驟130 : 步驟140 : 步驟150 ·· 步驟160 : 步驟170 : 步驟180 : 智慧型代理人5〇依據步驟〗20輸入之搜尋參數以搜 尋該電子節目表單之闕鍵字欄位中具有相對應關鍵 子之視訊節目； 針對搜尋到之複數個具有相對應關鍵字之視訊節 目’由智慧型代理人50依據對各關鍵字欄位之權重 總和選出一電視頻道之一候選預錄節目，通常該候 選預錄節目為具有最高權重之視訊節目，但也可以 依據實際狀況或使用者偏好，以其他運用權重的方 式決定該候選預錄節目； 冬慧型代理人50提供該候選預錄節目之資訊，由使 用者10確認是否設定為預錄節目；若使用者否決該 候選預錄節目，則執行步驟丨4〇，由智慧型代理人 50決定-第二輯預卿目；若制者在—段時間 内無回應，則智慧型代理人5〇將賴麵錄節目設 定為預錄節目。 將設定預_讎節目之㈣命令儲存於智慧型代 理人50中； 智慧型代理人50於可連接網路4〇時，透過網路4〇 將步驟漏儲存之控制命令傳送至DVD錄放 30 ； DVD錄放影機3G於接受到由智慧型代理人％傳送 之控制命令後’於該預錄節目之播放開始時間，控 制該DVD錄放影機3〇錄製該預錄節目。 工 200820769 个疋而要與辦路40保持連線，而使用者！ 於智慧型代理人5〇處於離線狀態時，進行排程預錄之.此外， 對於已下載至智慧型代理人如之電子節目表單，智慧型代 仍可於與麟4G連_，透·編騎韻3G自較新已下 載之電子節目表單’彳_猶以％畴之電預 保持在最新狀態。 ^^ 此外’於步驟丨30中，智慧型代理人5Q於比賴電子節目表 單中是否謂紐財H).之料麵之_字雜時，係利 用椒糊運算技術於内存之電子節目表單中搜尋符合使用者⑴輸入 之搜尋_字。智慧型傾人5〇先觸制者⑴輸人之搜尋參 數進行-模糊運算以產生—模糊運算結果，接著於電子節目表單 中搜尋各視tfi節目之Μ鍵字麻巾具有雜糊運算結果之視訊節 目’如此將可使搜尋更具人性化，更能提供符合使騎⑴需求之 資訊。若倾13〇巾姻_搜尋的結果只有—符合使用者搜尋 參數之視訊節目，倾14G中該視訊節目經權重計算（亦可 不而再&t算其觀）後為當紅㈣鱗㈤目，供制者碟認是 否進行預錄。 有別於習知技術中代理人20僅作為-用來減及傳輸資料之 媒本發明利用智慧代理人50主動進行智慧搜尋的方法，除了 利用上述模糊運算對視訊節目資訊進行搜尋外’於步驟14〇中更 200820769 Γ對f節目的各_字她設定權重以輪出最佳之候選預錄 郎目。舉例來說’如第4圖本發明智慧型搜尋之數位視訊錄影排 程方法之第一實施例所示，其實施步驟如下： 步驟210 :設定電子節目表單中各關鍵字搁位之權重，可由使 用者10事束手動設定或智慧型代理人50自行設 疋，並且智慧型代理人50可依據前次使用記錄，動 態調整各關鍵字欄位之權重分配；於本實施例中， 演藝人名為4、節目名稱為3、播放時間為2、節目 類別為電影2、節目類別為電視節目卜播放頻道為1 ; 步驟220 :使用者10輸入搜尋參數，，魔戒，，及，，上午，，； 步驟23〇 . $慧型代理人5〇於電子節目表單中模糊搜尋具有” 魔戒”及”上午，，之關鍵字攔位； 步驟240 :搜尋結果得出三筆視訊節目，分別為： 魔戒’電影 ’ ll:〇〇AM ’ CH55~>權重：3+2+2=7 (節目名稱3、播放時間2、節目類別為電影2); 2.魔戒’電影.’ 〇3:〇〇pm，印65—權重：3+2=5 (節 目名稱3、節目類別為電影2); 3·魔戒帝國，電視節目，⑻權重： 3+】=4 (節目名稱3、節目類別為電視節目】）； 步驟250 :智慧型代理人50經比較該電子節目表單尹對應該搜 尋參數「魔戒、上午」之複數侧鍵字欄位所對應 的權重後，自動設定具有最高權重之視訊節目為候 11 200820769 選預錄節目供使用者ίο決定丨若使用者10否決， 則自搜尋結果中取出一第二順位之視訊節目供使用 者10決定；若使用者10同意，則執行步驟260; 步驟260 :執行使用者10確認後之排程錄影工作。 除了對各關鍵字欄位設定權重並選擇具有最高權重之視訊節 目作為候選麟節目供使用者10決定外，智慧型代理人5〇亦可 直接以對應到鱗參數之_字攔位之個數，決定預錄之電視節 目’亦㈣一節目之關鍵字攔位對應到最多之搜尋參數時，即^ 被曰慧型代理人5〇設定為候選預錄節目。此外，於執行步驟1奶 寺若搜哥汁算所得之候選預錄節目不止一個（亦即有複數個具 有相同權重之候選預錄_ )，麻種情.況視為，，搜尋衝突”，可由 使用者10自該複數個㈣職_目巾選擇—㈣鱗節 佳預錄節目。 取 第5圖為本發明智慧型搜尋之數位視訊錄影排程方法之第二 實施例，其實施步驟如下： 步驟3U):蚊電子節目表單中各關鍵字欄位之權重，可由使 ，者10事先手動設定或智慧型代理人50自行設 疋’並且智慧型代理人5〇可依據前次使用記錄，動 態調整各關鍵字欄位之權重分配；於本實施例中， 演藝人名為4、節目名稱為3、播放時間為2、節目 12 200820769 步驟320 : 步驟330 : 類別為杨2、節目觀節目卜槪頻遭馬1 使用者10輪入搜尋參數，，周杰偷，，： ’ 曰慧31代理人1 2〇於電子節目表單中模糊搜尋具有” 周杰倫”之_字_，另域過去涵記錄針 午的節目作加權； 步驟340 : 搜尋結果得出四筆視訊節目，分別為： L周杰倫，電影頭文字D，09:00PM，CH55〜權重： 4+3+2 9 (’寅藝人名4、播放時間加權（此處設定加 權1) 3、節目類別為電影2); 2·周杰倫，電影 xxxAA，10:00PM，CH65—權重： 4 3+2 9 (廣藝人名4、播放時間加權（此處設定加 權1) 3、節目類別為電影2);BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a digital video recording scheduling method and a video recording system, and more particularly to a digital video recording scheduling method with intelligent searching and a digital video recording system. [Prior Art] At present, DVD recorders on the market almost all have built-in scheduled recording function (Scheduled Recording). The purpose is to enable users to conveniently schedule pre-programmed videos by pre-setting the recording time and selected video channels. . Please refer to Figure 1. FIG. 1 is a schematic diagram of a prior art user 1 through an agent 20 to control the scheduled recording of the DVD recorder 30. The agent 2 downloads the electronic program guide (EPG) from the DVD recorder 30 through the network 40 in advance and stores it in the agent 2, and the user automatically stores the electronic program form in the agent 20 The program to be pre-recorded is manually selected, and the agent 20 records the user's choice. Next, in the case that the agent 20 can be connected to the network 40, the user 1 selects the program to be pre-recorded to be transmitted to the DVD recorder 30 via the network 40, and the dVD recorder 3 is based on the self-agent. The user 20 receives the user's selection, and automatically records the pre-recorded program at the preset pre-recorded program broadcast time to achieve the purpose of scheduled recording. The agent 2 can usually be implemented by an electronic device such as a mobile phone, a personal digital assistant, a wireless remote controller, etc., and the network 40 is a wireless network system of a general specification. 200820769 Into..., and the agent of the technology 2 () is the media of the wire receiving and transmitting data, the user's ιο_ item-by-item electric order, and the time of the program The invention provides a kind of intelligent video recording method for intelligent video search, which is applicable to digital video devices, and the method includes self-networking. Downloading an electronic program form (Electronic amam Guide, EGP); compiling the electronic program form and the search parameter according to a predetermined rule, selecting a program of the television channel; and controlling a digital video device to the television channel The program is videotaped. The invention further provides a digital video recording system for recording a program of an electric video channel, the system being connectable to a network, the system comprising an electronic medium and a digital video device. The electronic medium has a storage unit for storing a search list and an electronic program form downloaded from the Internet; and a processing unit for performing the electronic program form and the search parameter form according to a predetermined rule. A comparison is made, and a program of a television channel is selected from the electronic program form. The digital video device is coupled to the electronic medium and receives a signal from the electronic medium, the signal including the program of the television channel selected by the processing unit, to enable the digital video device to select the selected television The program of the channel is videotaped. [Embodiment] 200820769 Please refer to item 2, and FIG. 2 is a smart agent s〇 using the smart search for Wei's video scheduling method to control a digital video recording system (for example, a DVD recorder) 3 Schematic diagram of the scheduled recording. In the pre-recorded system, the intelligent agent 5〇 performs the intelligent search and processing. When the user (7) wants to use the pre-scheduled t/work, it only needs to input the keyword to the intelligent agent 5〇, then Then, the agent 50 in the smart automatically selects the best pre-recorded program for the user 10 to make a decision according to a predetermined rule, and controls the Dv_player% through the network to perform scheduled recording, wherein the smart agent The person 5 is an electronic medium, and is realized by an electronic device such as a mobile phone, a personal digital assistant, a wireless remote controller, and the like. Figure 3 is a method for intelligent search by the intelligent agent 50 disclosed in the present invention. The number of pure video recordings with wisdom and ambition is as follows: · Step 110 · When the network is connected to the network 4, the intelligent agent is connected to the DVD recorder 30 through the network and recorded from the DVD player 3 〇 downloading an electronic program form, such that the electronic program form is included in a public specification having a television program name, a movie name, an entertainer name, a reservation time, a reserved channel, a program category, etc. The dynamic system provider provides updated information; Step (9)··The user 10 uses the button or voice to enter the search parameter into the smart agent 5G. The smart_agent 5() provides the button and voice input interface. For the user to input the search parameter; 200820769 Step 130: Step 140: Step 150 · Step 160: Step 170: Step 180: The intelligent agent 5〇 searches for the electronic program form according to the search parameters entered in step 20 a video program having a corresponding key in the 字 key field; for a plurality of searched video programs having corresponding keywords 'by the intelligent agent 50 according to each keyword column The sum of the weights selects one candidate pre-recorded program of one television channel. Usually, the candidate pre-recorded program is the video program with the highest weight, but the candidate pre-record can also be determined by other weights according to actual conditions or user preferences. The program; the winter Hui agent 50 provides information about the candidate pre-recorded program, and the user 10 confirms whether it is set as a pre-recorded program; if the user rejects the candidate pre-recorded program, the step 丨4〇 is performed by the smart agent. Person 50 decides - the second series of pre-clearing; if the maker does not respond within a period of time, the intelligent agent 5 sets the recording program as a pre-recorded program. The (four) command for setting the pre-program is stored in the smart agent 50; when the smart agent 50 is connectable to the network 4, the control command for the step storage is transmitted to the DVD recorder 30 through the network 4; After receiving the control command transmitted by the smart agent %, the DVD recorder 3G controls the DVD recorder 3 to record the pre-recorded program at the playback start time of the pre-recorded program. Workers 200820769 are still connected to the road 40, and users! When the intelligent agent 5〇 is offline, the pre-recording is scheduled. In addition, for the electronic program form that has been downloaded to the intelligent agent, the intelligent generation can still be connected with Lin 4G. Riding rhyme 3G from the newer downloaded electronic program form '彳 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ ^^ In addition, in step 丨30, whether the intelligent agent 5Q is in the Bili electronic program form, whether it is a new currency or not, is the electronic program form in the memory using the paste processing technology. Search for the search_word that matches the user (1) input. The intelligent type 5 first toucher (1) enters the search parameters of the input - the fuzzy operation to generate - the fuzzy operation result, and then searches the electronic program form for each of the tfi programs, the key word linen has the result of the ambiguous operation The video program 'will make the search more user-friendly and provide information that meets the needs of the rider (1). If the result of the search is only - the video program that matches the user's search parameters, the video program in the 14G is weighted (or not later) and then the popular (four) scale (five). The supplier discards whether or not to pre-record. Different from the prior art, the agent 20 acts only as a medium for reducing the transmission of data. The present invention uses the smart agent 50 to actively perform a smart search method, except that the video processing information is searched by using the above fuzzy operation. 14〇中200820769 她We set weights for each _word of the f program to turn out the best candidate pre-recorded language. For example, as shown in FIG. 4, the first embodiment of the digital video recording scheduling method for intelligent search of the present invention is as follows: Step 210: Set the weight of each keyword placement in the electronic program form, The user 10 sets the manual setting or the intelligent agent 50 to set it, and the intelligent agent 50 can dynamically adjust the weight distribution of each keyword field according to the previous usage record; in this embodiment, the entertainer name 4, the program name is 3, the play time is 2, the program category is movie 2, the program category is TV program, the broadcast channel is 1; step 220: user 10 enters the search parameter, the Lord of the Rings, and,,,,, Step 23〇. $Hui-type agent 5〇 模糊 〇 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子 电子: Lord of the Rings 'Movie' ll: 〇〇AM 'CH55~> Weight: 3+2+2=7 (program name 3, play time 2, program category is movie 2); 2. Lord of the Rings 'movie.' 〇 3: 〇〇 pm, printed 65 - weight: 3 + 2 = 5 (section Name 3, program category is movie 2); 3. Lord of the Ring Empire, TV program, (8) weight: 3+]=4 (program name 3, program category is TV program)); Step 250: Smart agent 50 compared The electronic program form Yin should search for the weight corresponding to the plural side key field of the parameter "The Lord of the Rings, Morning", and automatically set the video program with the highest weight as the candidate 11 200820769 for the pre-recorded program for the user to determine 丨If the user 10 rejects, a second-order video program is taken out from the search result for the user 10 to determine; if the user 10 agrees, step 260 is performed; step 260: performing the scheduled video recording operation after the user 10 confirms . In addition to setting weights for each keyword field and selecting the video program with the highest weight as the candidate lining program for the user 10 to decide, the intelligent agent 5〇 can also directly use the number of _word blocks corresponding to the scale parameter. When it is determined that the pre-recorded TV program 'is (4) a program's keyword block corresponds to the most search parameter, that is, ^ is selected as a candidate pre-recorded program by the Hui-type agent 5〇. In addition, in the execution of step 1, the milk pre-recorded pre-recorded program is more than one (that is, there are a plurality of candidate pre-recorded _ with the same weight), and the situation is regarded as "search conflict". The user 10 can select from the plurality of (four) jobs _ the eyeglasses - (4) the scaled pre-recorded program. The fifth figure is the second embodiment of the digital video recording scheduling method for the smart search of the present invention, and the implementation steps are as follows: : Step 3U): The weight of each keyword field in the mosquito electronic program form can be set by the person 10 or manually set by the intelligent agent 50 and the intelligent agent 5 can use the previous usage record. The weight assignment of each keyword field is dynamically adjusted; in this embodiment, the performer name is 4, the program name is 3, the play time is 2, the program 12 200820769, step 320: Step 330: The category is Yang 2, the program view program槪 槪 遭 马 马 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 马 马 马 马 马 马 马 马 马 马 马 马 马 马 马 马 马 马 马 马 马 马Recording the work of the needle lunch Step 340: The search results result in four video programs, namely: L Jay Chou, movie initial D, 09:00 PM, CH55 ~ weight: 4+3+2 9 ('寅艺人名4, play time weighting ( Set weighting here 1) 3, program category is movie 2); 2· Jay Chou, movie xxxAA, 10:00PM, CH65 - weight: 4 3+2 9 (Guangyi name 4, play time weighting (here set weight 1 3) The program category is Movie 2);
3·周杰倫，MTV，08:00AM，CH37—權重·· 4+H (演藝人名4、節目類別為電視節目1); 步驟350 : 13 1 ·周杰倫，MTV，l〇:〇〇PM，CH33—權重：4+3+1 呻 (演藝人名4、播放時間加權（此處設定加權丨）3、 節目類別為電視節目1); 2 兔慧型代理人50經比較該電子節目表單中對應該搜 尋參數「周杰倫」之複數個關鍵字欄位所對應的權 重後’自動設定具有最高權重之視訊節目為候選預 錄節目供使用者10決定，並檢查是否發生衝突（發 現具有兩個最高權重之視訊節目為候選預錄節 目）’若發生衝突，則由使用者10決定自該兩個視 200820769 訊節时決定一最佳預錄_ ;若使用者i〇否决 則自搜尋結果作H齡之視赠目供使用 者10决定，若使用者10同意，則執行步驟36〇 ; 步驟360 :執行使用者確認後之排程錄影工作。 為實現上述具有智慧賴尋之數位視訊錄㈣程方法，本發 明揭露-具有智慧型搜尋之數位視崎置錄影系統⑼，如第6圖 所示。錄影紐60 _於對電_道的節目進行彡，且可與一 網路40進行連結。錄影系統6〇包含有一電子媒介％以及一數位 視訊裝置80。其愤位視訊裝請可為DVD賴影機3〇或任 何具有網路·魏之餘影音設備，電子齡7G财可以行動 電話、個人數位祕、無線雜U電子裝置實現之。數位視 訊裝置80係以無線傳輸的方式與電子媒介7〇連接（亦可透過網 路40與電子媒介70連接），並接收來自電子媒介7〇的訊號，或 傳送資料給電子媒介70。由於數位視訊裝置8〇係自網路4〇下載 電子節目表單並播放數位電視節目，因此數位視訊裝置8〇内儲存 有最新之電子節目表單。電子媒介70具有一儲存單元72以及一 處理單元74 ’儲存單元72可儲存由使用者1〇輸入搜尋參數之搜 尋參數表單，以及儲存自、網路40 (或自數位視訊裝置8〇)下載之 電子節目表單，處理單元74則可依照一預定規則比對儲存單元72 中之搜尋參數表單以及電子節目表單，並自該電子節目表單中選 出節目。 14 200820769 當羊ΙΓ则子齡7σ針對㈣目表單進行咖搜尋時， ' t 70於可與數位视Μ裝置8〇連線時自數位視訊裝置肋下 載（或透過數位視訊裝置80自網路4〇下載、或可與網路奶直接 連線時直接自網路4〇下裁）以及更新電子節目表單，使用者1〇 則透過-使时介面敍9(Ηχ語音或按鍵輸人的方式輸入搜尋來 數（其對應電子節目表單中之關鍵字欄位）。為方便電子媒介70 之整合性’使用者介面裝置9G—般設置於電子媒介％内，但亦 可设置於數位魏裝置8G上或以獨立裝置的形式存在。 田使用者10輸入搜尋參數後，搜尋參數會被電子媒介川以 搜尋參絲單_摘存於齡單元π内，接著電子齡^内 之處科70 74會比_存於儲存單元π内之電子節目表單中是 否有對應搜尋參數表單之關鍵字欄位。 本發明所揭露之錄料統6(>更進—步簡糊搜尋演算法以及 2子節目表單之_字_奴觀財式提升電子齡％的 ^慧型搜尋能力’於處理單元74中設置一模糊運算器741以及一 2裝置742 ’模糊運算器741對儲存單元72中之搜尋參數進行 產生一模糊運算結果，接著_置—^^ 運异結果搜尋電子節目表單之節目。.、3. Jay Chou, MTV, 08:00AM, CH37—weight·· 4+H (acting artist name 4, program category is TV program 1); Step 350: 13 1 · Jay Chou, MTV, l〇: 〇〇PM, CH33— Weight: 4+3+1 呻 (actuator name 4, play time weighting (here set weighted 丨) 3, program category is TV program 1); 2 rabbit genius agent 50 compares the corresponding electronic program form After the weight corresponding to the multiple keyword fields of the parameter "Jay Chou", the video program with the highest weight is automatically set as the candidate pre-recorded program for the user 10 to determine whether a conflict occurs (the video with the two highest weights is found). The program is a candidate pre-recorded program. 'If there is a conflict, the user 10 decides to determine the best pre-recorded _ from the two views of the 200820769 newsletter; if the user i vetoes the self-search result as the H-age view The gift is determined by the user 10, and if the user 10 agrees, step 36 is performed; step 360: the scheduled video recording operation after the user confirmation is performed. In order to implement the above-mentioned method of digital video recording (4), which is wisely searched, the present invention discloses a digital video recording system (9) having a smart search, as shown in Fig. 6. The video button 60 is used to connect to the program of the e-channel and can be connected to a network 40. The video system 6A includes an electronic medium % and a digital video device 80. Its indignant video installation can be used for DVD DVD player 3 or any networked Wei Wei Yu audio and video equipment, electronic age 7G can be mobile phone, personal digital secret, wireless miscellaneous U electronic device to achieve. The digital video device 80 is connected to the electronic medium 7 by wireless transmission (also connected to the electronic medium 70 via the network 40), and receives signals from the electronic medium 7 or transmits the data to the electronic medium 70. Since the digital video device 8 downloads the electronic program form from the network 4 and plays the digital television program, the digital video device 8 stores the latest electronic program form. The electronic medium 70 has a storage unit 72 and a processing unit 74. The storage unit 72 can store a search parameter form for inputting search parameters by the user 1 and download it from the network 40 (or from the digital video device 8). The electronic program form, the processing unit 74 can compare the search parameter form and the electronic program form in the storage unit 72 according to a predetermined rule, and select a program from the electronic program form. 14 200820769 When the sheep is 7 years old for the (four) form of coffee search, 't 70 can be downloaded from the digital video device when connected to the digital video device 8 (or through the digital video device 80 from the network 4 〇Download, or directly connect to the network milk directly from the Internet 4) and update the electronic program form, the user 1 through the - interface interface 9 (Ηχ voice or button input mode input Searching for the number (which corresponds to the keyword field in the electronic program form). To facilitate the integration of the electronic medium 70, the user interface device 9G is generally disposed in the electronic medium%, but can also be placed on the digital device 8G. Or in the form of a stand-alone device. After the field user 10 enters the search parameters, the search parameters will be searched by the electronic medium to search for the ginseng _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Whether there is a keyword field corresponding to the search parameter form in the electronic program form stored in the storage unit π. The recording system 6 (> further step-by-step search algorithm and 2 sub-program forms) disclosed in the present invention _ word_ slave view The e-type search capability of the e-electronics % is set in the processing unit 74 to provide a fuzzy operator 741 and a 2 device 742 'the fuzzy operator 741 to generate a fuzzy operation result for the search parameters in the storage unit 72, and then _ set —^^ The results of the search for the program of the electronic program form.
由於處理單元74所搜尋狀節目可能m因此使用者 另可事先透過個者介錄置9G設额尋參歸科對應至 200820769 電子節目表單之各關鍵字欄位之權重，使處理單元74依據所設定 之權重自搜尋到之複數個候選節目中進一步選出最適合使用者10 要求之節目。依據一般使用經驗，對於使用者ίο先前搜尋錄製過 之節目，智慧型系統會自動認定為使用者之偏好，因此電子節目 表單中各關鍵字欄位之權重除接受使用者1〇設定外，另外更可透 過一設置於數位視訊裝置80中之權重設定裝置95(亦可設置於電 子媒介70中）依照前次使用之搜尋記錄設定搜尋參數表單中對應 至電子節目表單之各關鍵字欄位之權重。 -· · * 最後當電子齡翻運算以及醜销位純運算選出 一電視頻道之—節目後（可另外設定需經使用者1G認可），電子 媒介7〇會將_節目播鱗間_節目進行聰之控制命令透過 電子媒介7〇中-傳送裝豈¥係為一符合無線傳輸介面之傳送裝 置）傳送控制命令至數位視訊裝置8〇以對該節目進行進行錄影。 所揭路之具有智慧贿尋之触視崎獅程方法藉 進=:代理人的方式’以一具有智慧型拽尋之智慧型代理人 之不便Ω 早内之即目内谷以及自行選擇欲預錄之節目 200820769 以上所述僅為本發明之較佳實施例，凡依本發明申蜻專利範 圍所做之均等變化與修飾，皆應屬本發明之涵蓋範圍。 【圖式簡單說明】 第1圖為習知技術中使用者透過一代理人(agent)以控制〇\^錄 放影機排程錄影的示意圖。 第2圖為本發明利用智慧型搜尋功能之代理人以控制數位視訊裝 置錄影系統排程錄影的示意圖。 第3圖為本發明所揭露之智慧型代理人進行智慧型搜尋的方法。 第4圖為本發明智慧型搜尋之數位視訊錄影排程方法之第一實施例。 第5圖為本發明智慧型搜尋之數位視訊錄影排程方法之第二實施例。 第6圖為本發明具有智慧型搜尋之數位視訊裝置錄影系統之示意圖。 【主要元件符號說明】 10 使用者 20 代理人 30 DVD錄放影機 40 網路 50 智慧型代理人 60 錄影系統 70 電子媒介 72 儲存單元 74 處理單元 741 模糊運算器 742 搜尋裝置 76 傳送裝置 80 數位視訊裝置 90 使用者介面裝置 95 權重設定裝置 11(M 80,210-260,3UK360 步驟 17Since the searched program of the processing unit 74 may be m, the user may further set the weight of each keyword field corresponding to the 200820769 electronic program form through the personal mediation in advance, so that the processing unit 74 can The set weight further selects the program most suitable for the user 10 from among the plurality of candidate programs searched. According to the general experience, for the user ίο previously searched for the recorded program, the smart system will automatically recognize the user's preference, so the weight of each keyword field in the electronic program form is not limited by the user's setting. Further, the weight setting device 95 (also disposed in the electronic medium 70) disposed in the digital video device 80 can set the keyword fields corresponding to the electronic program form in the search parameter form according to the search record used last time. Weights. -· · * Finally, when the electronic ageing operation and the ugly sales pure operation select a TV channel--the program (can be additionally set to be approved by the user 1G), the electronic medium 7 will be _casting the scales_program The control command of Cong transmits a control command to the digital video device 8 through the electronic medium 7-transfer device to transmit the control device to the digital video device 8 to record the program. The way to reveal the wisdom of bribery touches the approach of the singer and the lion's way to borrow =: the way of the agent's inconvenience of a smart agent with intelligent intelligence. The pre-recorded program 200820769 is only a preferred embodiment of the present invention, and all variations and modifications made to the scope of the invention are intended to be within the scope of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram of a conventional technique in which a user controls an actor to record a video through an agent. Figure 2 is a schematic diagram of the present invention utilizing the agent of the intelligent search function to control the recording of the digital video device recording system. FIG. 3 is a method for intelligent search by the intelligent agent disclosed in the present invention. FIG. 4 is a first embodiment of a digital video recording scheduling method for intelligent search of the present invention. FIG. 5 is a second embodiment of the digital video recording scheduling method for intelligent search of the present invention. FIG. 6 is a schematic diagram of a digital video recording system with intelligent search according to the present invention. [Main component symbol description] 10 User 20 Agent 30 DVD recorder 40 Network 50 Smart agent 60 Video system 70 Electronic medium 72 Storage unit 74 Processing unit 741 Fuzzy operator 742 Search device 76 Transfer device 80 Digital video Device 90 User Interface Device 95 Weight Setting Device 11 (M 80, 210-260, 3UK360 Step 17