201234349 六、發明說明： 【發明所屬之技術領域】 本發明是有關-種發送裝置、接收裝置、錄晝面傳輸系統及方 法’特別是-種讓使用者較易建立通訊連線之發 螢幕畫面傳輸系統及方法。 u' 【先前技術】 分^幕畫面為資訊科技的重要應狀―，例如 ㈣〇te desktop)進行遠端娜歧電咖鱗 = 以進行簡報等。此外，隨著罝備昭柏以錢機連接 及以m — "二 相攝影功能之可攜式裝置的普 2 制，使財分享所_之影像的需求快速 然而，在傳送螢幕晝面之前走 發送端以《«撕A 增罐資訊， 穿置之⑽叩知““運線舉例而舌，使用者需知道接收 2之正確1?紐’再將赌场魏置巾發送裝置才能與接收裝 鍵線。稍於不縣電職作的烟者而言是相當困難的。 端建峻31 __簡單_作即^*使_端以及接收 喊立通喊線讀錢幕畫續是目祕需努力的目標。 【發明内容】 叫農置、接收裝置、營幕晝面傳輸系統及方法， 具接收鳊將連線資訊轉換為—二 條碼之影像取得所需之魏了使發送端可經由擷取二維 面，藉此簡化制者嶋作料建立通訊連線並傳送登幕晝 裝置。接收之勞幕畫面傳輸系統包含—接收裝置以及一發送 二;?顯示單元或-視訊連接璋、-第-通訊介面以 第_早凡。視訊連鱗用以與外接之顯示裝置電性連接。顯 201234349 或視訊連接埠紐連接，用早70與第—㈣介面以及顯 示單元 :=顯;裝，。發送裝置:;=;:幕=: 置所輸出:=:單;:==元_取顯示單元或= 元與影細取單切及第1訊細°第二處理單 r連線f訊，並以連線f訊與接««立通訊連 輸系統嗜送收裝置組成-螢幕畫面傳 影細取單元用以摘取接收褒置所ς之m介面以及—處理單元。 連線資訊與接收裝置建立通訊連線以傳送線資訊，並以 本發明-實施例之接收裝置用以與 輸系統。接收裝置包含—顯示單元或—視訊連接”且^螢，面傳 -處理單元。視訊連接痒用以與外接之 通3时面以及 或顯示裝置用以顯示—二維條碼，立勺二、電性連接。顯示單元 «接收發送裝置所傳送之一勞幕畫二單:::二，介面’用 -發:=:====: r影像操取單元操取接收裝置所顯示之_二維條碼方二 貝^解碼二維條碼以取得連線資訊；以連線資訊與接收裝置建立— 通讯連線；以及擷取並傳送螢幕畫面。 、 本發明-實施例之電腦可讀取之媒體，其記錄—電腦程式，以供 201234349 方法 以一顯示單元 以 :接«置載入以執行接收一發送褒置所傳送 匕3決定-連線資訊；將連線資訊轉換為_ - 或-外接之顯示裝置輸出二維條碼，以带t 及等待接》送裝賊傳送之f幕晝面並㈣二維條碼 發月之目的、技*内谷、特點及其所達成之功效。 【實施方式】 請麥照圖201234349 VI. Description of the Invention: [Technical Field] The present invention relates to a transmitting device, a receiving device, a recording surface transmission system and a method, and in particular, a screen for allowing a user to easily establish a communication connection Transmission system and method. u' [Previous technology] The screen is an important response to information technology, for example, (4) 〇te desktop) for remote Navy electric coffee scales = for briefings, etc. In addition, with the preparation of Zhaobo's money machine connection and the portable system of the m- "two-phase photography function, the demand for images of the financial sharing station is fast, however, before the screen is transmitted Take the sender to "Tear A Add Tank Information, Wear (10) Know" "The line is the example of the tongue, the user needs to know the correct 1? New's and then the casino Wei towel sending device can receive and receive Key line. It is quite difficult for smokers who are not working in county power. End Jianjun 31 __Simple _ 即 即 ^ ^ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ [Summary of the Invention] It is called the farm setting, the receiving device, the camping surface transmission system and the method, and the receiving device converts the connection information into the image of the two-coded image, so that the transmitting end can obtain the two-dimensional surface. In order to simplify the manufacturer's work, establish a communication connection and transmit the boarding device. The received screen display system includes a receiving device and a transmitting device; a display unit or a video interface, and a - communication interface. The video scale is used to electrically connect to an external display device. Display 201234349 or video connection 埠 button connection, use the early 70 and the (-) interface and display unit: = display; installed. Sending device:;=;:Screen=: Set output:=: single;:==yuan_take display unit or = yuan and shadow to take single cut and the first message ° second processing single r connection f And the connection of the f-communication and the connection of the «« communication communication system (the composition of the device) - the screen picture transfer unit is used to pick up the m interface and processing unit of the receiving device. The connection information establishes a communication connection with the receiving device to transmit the line information, and the receiving device of the present invention is used in the transmission system. The receiving device comprises a display unit or a video connection, and a flashing, surface transmitting-processing unit. The video connection is used to connect with the external interface and the display device is used for displaying the two-dimensional barcode. Sexual connection. Display unit «Received transmission device transmits one of the screen paintings:::2, interface 'use-fa:=:====: r image operation unit to operate the receiving device to display _ two The bar code square 2B decodes the 2D bar code to obtain the connection information; establishes the communication connection with the connection device by the connection information; and captures and transmits the screen image. The computer-readable medium of the present invention-embodiment , its record-computer program, for the 201234349 method to a display unit: to "set load to perform the reception of a transmission device to determine the transmission of 匕 3 decision-connection information; the connection information is converted to _ - or - external The display device outputs a two-dimensional bar code, with the t and waiting for the "send" to send the thief to transmit the fascinating face and (4) the purpose of the two-dimensional bar code to send the moon, the technology, the inner valley, the characteristics and the achieved effect. 】 Please Mai Zhaotu
收裝置m μ 例之螢幕細輪系.㈣包含一接 2 = 接收裝置lla包含-顯示單元ma、 _ -ί ΰ I2 m處理單元113°其中，第-處理單元113 二維條碼c於顯示單元之連、_轉換為一 eQde，QRe°de)。此外，第-處理料113亦與 第通.®112電性連接，並經由第一通訊介面112接收發料置 12所傳送“幕“於齡單元仙輸出。2魏“裝置 取單元121、—第二通訊介面122以 ㈣單70 123，其細輸取單元121以及第二職介面122 電連接。^二處理單元123可利用影像擷取單元⑵擷取接收裝置 員示單元111a所輸⑽—維條碼c，並將其解碼以取得盘接收裝 f la建立通訊連線所需之連線f訊。第二處理單元123依據解碼二維 f碼C所㈣之魏f訊即可與接收裝置⑴建立職連線並傳送營 幕晝面。本剌所屬技術躺巾具魏f知識者可_現有技術實現 #員取以及傳送錄畫面之絲，在此科費述。 於實施例中，第-通訊介面112以及第二通訊介面122可為一益 線區域網路介面’例如猶概„通訊標準^發送裝置12即可利用、 IP位址(Internet Protocol address)與接收裝置jla建立通訊連線。舉例而 201234349 妾收裝置11a可為具有娜介面之顯 投影機、平板電腦等；發送步署12开或目士直例如』^電視、 面之可播切μ、裝置柄彡像触單元以及網路介 之了攜式電子裝置’例如行耗話、個人數位藏(pDA)、平 膝上型電腦、桌上型電腦等。 於另-實施例中，接收裝置僅包含第一通訊介面ιΐ2、第一處理單 π 113以及-視訊連接埠114，而未包含顯示單元，如圖1所示之 接收裝置Ub。接收裳置llb可經由視訊連接淳114與一Receiving device m μ example of the screen thin wheel system. (4) including one connection 2 = receiving device 11a includes - display unit ma, _ - ί ΰ I2 m processing unit 113 °, the first processing unit 113 2D barcode c in the display unit Connected, _ converted to an eQde, QRe °de). In addition, the first processing material 113 is also electrically connected to the first through the control unit 112, and receives the "curtain" in the delivery unit 12 via the first communication interface 112. The second processing unit 123 can be electrically connected by the image capturing unit (2). The second processing unit 123 can be electrically connected by the image capturing unit (2). The second processing unit 123 can be electrically connected by using the image capturing unit (2). The device indicator unit 111a outputs the (10)-dimensional bar code c, and decodes it to obtain the connection f signal required for the disk receiving device f la to establish a communication connection. The second processing unit 123 according to the decoded two-dimensional f code C (4) Wei Wei can establish a job connection with the receiving device (1) and transmit the slogan. The technical lie of the 躺 巾 魏 魏 知识 知识 知识 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In the embodiment, the first communication interface 112 and the second communication interface 122 can be a benefit area network interface. For example, the communication standard ^ transmission device 12 can be utilized, and the IP address (Internet Protocol address) ) Establish a communication connection with the receiving device jla. For example, the 201234349 collection device 11a can be a projector with a screen, a tablet computer, etc.; the transmission department can be opened or the eyes can be straight, for example, the television, the surface can be cut, the device handle and the network. Lu Jie has portable electronic devices such as line-consuming speech, personal digital storage (pDA), flat laptop computers, desktop computers and so on. In another embodiment, the receiving device includes only the first communication interface ι2, the first processing unit π113, and the video interface 114, but does not include the display unit, such as the receiving device Ub shown in FIG. Receiving the llb can be connected via the video interface 114
=nb電性連接。如此，接收裝置llb即可利用外接之顯示裝置⑴b 二包含連線資訊之二維條碼C。藉由上述架構，缺少網路介面之顯示 、、11 lb亦可作為分享勞幕晝面之接收端。舉例而f，視訊連接埠1Μ 二為-視訊圖形陣列㈤㈣哪——’夠端子〜數位視訊介面 (Digital V1Sual Interface - DVI) . Definition=nb electrical connection. In this way, the receiving device 11b can use the external display device (1) b to include the two-dimensional barcode C of the connection information. With the above architecture, the lack of display of the network interface, 11 lb can also be used as a receiving end for sharing the screen. For example, f, video connection 埠 1 Μ two - video graphics array (five) (four) which - 'terminal to digital video interface (Digital V1Sual Interface - DVI).
Multimedia Interface > HDMI) ' (Component Video Connector) ' S-端子(S-Video)或 AV 端子(複合端子，c〇mp〇sitevide〇c〇nnect〇r)等。 請參照圖2，說明本發明之營幕畫面傳輸系統1〇之操作流程。首 ^ ’接收端(例如接收裝置lla、Ub)利用顯示單元llla或外接之顯示 裝置nib輸出-二維條碼C(S21)。接著，發送端(例如發送褒置⑺利 =影像操取單元121擷取二維條碼c之影像，並解碼二維條碼c以取 付所需之連線資訊(S22)。發送端再依據解碼二維條碼c所取得之連線 資訊與接收端建立通訊連線(S23)。之後，發送端即可擷取螢幕畫面並 傳送至接收端(S24)。接收端則接收發送端所傳送之螢幕晝面並加以輸 出(S25)〇 以下請參照圖3，說明接收端之操作流程。首先，接收裝置先決定 一連線資訊(S31)。舉例而言，接收裝置可事先設定或是經由動態主機 配置協議(Dynamic Host Configuration Protocol，DHCP)取得一 π» 位址。 於一貫M例中’接收裝置可為一無線區域網路之存取點(access , AP) ’因此’連線資訊亦包含一存取點之服務設定識別符(s⑽丨⑵如 identifier ’ SSID)。為了安全起見，連線資訊可更包含存取點之連線密 201234349 碼。另外，接收裝置可亂數產生一識別碼。發送 裝置所產生之識別碼才可利用接收端之顯示單元i :確輸入接收 輸出所傳送之螢幕畫面。 5，.’不裝置lllb =，接收《依據使用者之網路設•所f之連 一二維條碼C(S32)，例如QR碼，並以顯示單元1Ua _干== 輸出卿）。之後，接收裝置即料接收發送裝置所傳送之= 並判斷是否接收到螢幕畫面㈣。若有，接收襄 '1山顯示裝i mb輸出螢幕畫面(S36);若否，則驟= 等待接收發送裝置所傳送之螢幕畫面。 以下請參照圖4，說明發送端之操作流程。首先，發 麟像擷取單元⑵擷取接收端所顯示之二維條碼C之=j 者，依據賴取之影像解碼二維條碼c ，，進行解碼二維條碼之前，可先判斷所二 ，可_碼_。若是’則進行解碼二維條碼_ ;若‘ 步驟S41，重新擷取二維條碼c之影像。 、回到 接續上述說明’發送裳置12取得連線資訊後，即可 欠 =收端建立通訊連、_),而言，i 與接收端建立通訊連線。，菸 p位址 碼盥存取點建立通ΐ 先依據SSID以及連線密 W子取點建立通喊線，再依據IP位址 立 in端有狀朗碼，着送裝置12需雜人二維條碼c ^之i別 物啦顯轉元uia 繼丨仙的許可 二====，傳侧鄉6)。‘ 職螢幕晝面之作業(S47)，若是，_東.^ 則回到步驟S46，繼續擷取營幕晝面並傳送至接收端 右否’ 程弋於豆::例：，本發明-實施例之電腦可讀取之媒體記錄-電腦 t 喊行傳送螢幕畫面至—接《置2 、、 螢幕晝面之方法之步驟已如圖4所示，在此不再 201234349 贅述。本發明另—實施例之電腦可讀取之髓記錄—電腦程式 供-接收裝置載入以執行接收-發送裝置所傳送登幕畫面之_方法 接收螢幕晝面之方法之步驟已如圖3所示，在此不再贅述。， 综合上述’本發明之發送裝置、接收裝置、靜晝面傳輸系统及 方法是將接收端之連線資訊轉換為—二維條碼，並以—顯示軍元或外 接^顯^置輸出，以使魏端可經_取二維條碼之影像解碼取得 所而之連線資訊，進而建立通訊連線並傳送螢幕晝面。因此 ::分=Γ操作程序即可建立發送端以及—^Multimedia Interface > HDMI) ' (Component Video Connector) ' S-Video (S-Video) or AV terminal (composite terminal, c〇mp〇sitevide〇c〇nnect〇r). Referring to FIG. 2, an operation flow of the camp screen transmission system 1 of the present invention will be described. The first ^' receiving end (e.g., receiving means 11a, Ub) outputs a two-dimensional bar code C by means of the display unit 111a or an external display device nib (S21). Then, the transmitting end (for example, the transmitting device (7) and the image capturing unit 121 captures the image of the two-dimensional barcode c, and decodes the two-dimensional barcode c to obtain the required connection information (S22). The connection information obtained by the barcode bar c establishes a communication connection with the receiving end (S23). After that, the transmitting end can capture the screen image and transmit it to the receiving end (S24). The receiving end receives the screen transmitted by the transmitting end. The surface is output (S25). Please refer to Figure 3 for the operation flow of the receiving end. First, the receiving device first determines a connection information (S31). For example, the receiving device can be set in advance or configured via a dynamic host. The Protocol (Dynamic Host Configuration Protocol (DHCP)) obtains a π» address. In the consistent M case, the receiving device can be a wireless local area network access point (access, AP). Therefore, the connection information also contains a memory. Take the service setting identifier (s(10)丨(2) such as identifier 'SSID). For security reasons, the connection information may further include the connection line 201234349 code of the access point. In addition, the receiving device may generate an identification code in random. Sending The generated identification code can use the display unit i of the receiving end to: input the screen of the screen transmitted by the receiving output. 5,. 'Do not install lllb =, receive "connected according to the user's network. The bar code C (S32), for example, a QR code, and is displayed in the display unit 1Ua_dry ==. Thereafter, the receiving device receives the transmission of the transmission device and determines whether or not the screen is received (4). If so, the receiving 襄 '1 mountain display installs the i mb output screen (S36); if not, the step = waits for the screen to be transmitted by the receiving device. Please refer to FIG. 4 below to explain the operation flow of the transmitting end. First, the lining image capturing unit (2) captures the two-dimensional bar code C=j displayed on the receiving end, and decodes the two-dimensional bar code c according to the captured image, and can determine the second before decoding the two-dimensional bar code. Can _ code _. If yes, then the decoded two-dimensional barcode _ is decoded; if "step S41, the image of the two-dimensional barcode c is retrieved. Go back to the above instructions. After sending the connection 12 to get the connection information, you can owe = the connection end establishes the communication connection, _). In other words, i establishes a communication connection with the receiving end. , smoke p address code 盥 access point to establish a ΐ ΐ 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据 依据Dimension bar code ^ ^ i other things show the meta-uia follow the license of the immortal two ====, pass the township 6). ' Jobs on the job screen (S47), if yes, _dong.^ Then go back to step S46, continue to grab the camp and send it to the receiver. Right #程弋于豆:: Example:, the present invention - The computer readable media record of the embodiment - the computer t shouts the screen to the screen, the steps of the method of setting the screen, as shown in Fig. 4, are not repeated here at 201234349. The computer readable record of the other embodiment of the present invention - the computer program for receiving - receiving device loading to perform the receiving - transmitting device to transmit the screen of the screen - the method of receiving the screen surface has been as shown in Figure 3 Show, no longer repeat here. The above-mentioned transmitting device, receiving device, and static surface transmitting system and method of the present invention convert the connection information of the receiving end into a two-dimensional bar code, and display the output of the military element or the external device by using - Wei Wei can decode the image of the 2D barcode to obtain the connection information, and then establish the communication connection and transmit the screen. Therefore, the ::== operation program can establish the sender and -^
以之限定本發夠3本發明之内容並據以實施，當不能 201234349 【圖式簡單說明】 圖1為一方塊圖，顯示本發明一實施例之螢幕畫面傳輸系統。 圖2為一流程圖’顯示本發明一實施例之螢幕畫面傳輸方法。 圖3為一流程圖，顯示本發明一實施例之接收裝置執行 裝置所傳送螢幕畫面之方法。 足 圖4為一流程圖，顯 晝面至接收裝置之方法。 示本發明一實施例之發送裝置執〜傳、、 螢幕 • 【主要元件符號說明】 10 螢幕畫面傳輸系統 11a 、 lib 接收裝置 111a 顯示單元 111b 顯示裝置 112 第一通訊介面 113 第一處理單元 114 視訊連接埠 12 發送裝置 121 影像擷取單元 122 第二通訊介面 123 第二處理單元 C 二維條碼 S21-S25 螢幕晝面傳輸方法 S31〜S36 接收端接收螢幕晝面之方法 S41〜S47 發送端傳送螢幕畫面之方法The present invention is limited to the contents of the present invention and can be implemented as if it cannot be 201234349. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing a screen screen transmission system according to an embodiment of the present invention. 2 is a flow chart showing a screen display method of an embodiment of the present invention. Figure 3 is a flow chart showing a method of a receiving device executing a screen displayed by a device in accordance with an embodiment of the present invention. Figure 4 is a flow chart showing the method of the device to the receiving device. A transmitting device according to an embodiment of the present invention, a screen, a screen, a screen display system, a display device, a display device, a display device, a display device, a display device, a display device, a display device, a display device, a display device, a display device, a display device, a first communication unit, a first communication unit, Connection 埠12 transmitting device 121 image capturing unit 122 second communication interface 123 second processing unit C two-dimensional barcode S21-S25 screen scanning method S31~S36 receiving method for receiving screen surface S41~S47 transmitting terminal transmitting screen Picture method