TWI253598B - Voice-controlled interactive navigation method - Google Patents

Abstract

There is provided a voice-controlled interactive navigation method, which utilizes a voice-controlled interactive navigation system to perform navigation. The method includes the steps of: requiring entering a voice command of large-range title based on a target-configured voice command; requiring entering a voice command of small-range title based on the voice command of large-range title; enabling the display device to display an electronic map including the small-range area based on the voice command of small-range title, so as to perform voice-controlled navigation with a smaller target, for example the title of a specific road section; and making the system enter a voice-controlled mode of high recognition rate to perform voice-controlled operation which receives only a few specific voice commands, thereby performing the operations of voice-controlled selection, switching and playing for built-in MP3 music types.

Description

1253598 V. INSTRUCTIONS (1) The technical field to which the invention belongs. The present invention relates to a navigation method for a vehicle, and more particularly to an interactive voice-activated navigation method having a plurality of practical functions. Prior Art Vehicles are common when people are on a break. Guided route, and the attention and interest of the visitors There are a number of simple navigational navigation systems disclosed in 5 8 8 2 9 3. The above car navigation technology. No. 90109625, the disclosure of the invention has made the scope of car navigation more widely available. The extension of the outing and working hours, the navigation system helps the love of the former vehicle. The navigation method and method and system of car navigation; The patent reveals that the applicant has shown that a voice-activated technology is a 'more practical travel essential transportation. People drive cars to distant places, and drive more clearly knows that they want to reach the target. In the position, it is gradually favored by the patent for driving, such as the Taiwan Patent Announcement System; the announcement of No. 5882, 92 reveals that the vehicle user disclosed in the announcement No. 513557 is a general patent for the Taiwanese patent with the GPS receiver on April 23rd. The first interactive global navigation system and the promotion. In order to make the voice-activated interactive nature, the inventor has repeatedly studied the content of the invention. The invention can mainly make the voice-activated interactive control of the voice-activated interactive control with a smaller target method, and can carry out the built-in MP3. Tone 1253598

Music type selection, switching, playback, etc. Another object of the present invention is to provide a navigation method capable of automatically switching channels of a digital television station depending on the location. Che Tong Tong Other purposes, functions and examples of the invention, please refer to the description as follows: u eight flat fine implementation

Referring to FIG. 1 , the voice-activated interactive navigation system of the present invention has a voice-activated navigation host 10 electrically connected to a GPS receiver u, a digit=box 12, a display 13 K14, a microphone 15, a keyboard 16, and a scene 1 7, remote control receiver 1 8 and so on. The voice-activated navigation host can be built into a notebook computer with a navigation program, a voice recognition program, an electronic map data, and the like, and a navigation function, a PDA (personal digital assistant), a palm, a corpse, or a central CPU. The navigation unit of the processing unit. Display crying can be a general LCD display.

The user can use the GPS receiver 1 1 to transmit the satellite signal to the main unit 1 , and convert the navigation data into the coordinate information of the position of the vehicle through the navigation program of the host 1 , and display the position of the vehicle on the electronic map via the display 13 . ^ The digital television signal received by the digital television box 12 is transmitted to the host computer, processed by the host computer 10, and then passed through the display 13. Eight 1 4 broadcasts the programs broadcast by digital TV stations. The remote control unit 20 can also transmit the remote control signal through the remote control receiver 18 and transmit it to the host computer 10 to perform switching control of the digital video channel, volume, and the like. The microphone 15 can be used for recording of interactive voice content or for voice voice control operations. The keyboard 丨 6 can be used to perform various settings and operations on the host 10 . Camera 丨7 can be mounted on the carrier

1253598 V. The end of the situation, the profit is paid, the number is said to be a large number of

When driving, reduce the number of points. The name and the 'when it is actually used to refer to the number of ^, it cannot happen when the Mo Daming people apply for a small number of special-purpose time, the voice-activated invention description (3) f邛, the user is loading With the gear camera 1 7 into the camera 岑 ^ 仃 仃 ,, the host 1 〇 control of the image data. Using voice-activated navigation 彳t to ^ (4) Setting the lack of navigation targets can be greatly reduced, but if you want to compare the voice-activated words of the place names, it takes time and reduces the accuracy:: =,, ', with the specific administrative region of Taiwan The name of the [sound as a voice-activated list is very good for interactive voice-activated effects. But it can't be used as a voice control. The list of interactions between the two ear diameters, therefore, in the country of large size, in the country with large area, if the comparison cost of each administrative area is reduced, the shortcoming of the recognition rate is to overcome a large number of voice control names. Everyone * r R knife-level voice control method, the system will be 巳, and then each of the large range is divided into the included New Zealand national knife into + ^. ° When the negative material is still a lot, it is about 30 〇 〇 μ 夕 大 大 大 : : : : : : : : : : : : : : : ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ Sticky ^ ^ , buckle display, covering "Α 弘子 map, and ^ ^ ^ ° J further set and enter the eight reverse gear reverse, you can start the display 1 3 broadcast back when the car is convenient to operate dangerously The special scenic area mentioned above will be issued, and the name of the road section will not be very square. The order of the administrative area will still be missing. The invention of a large number of voice data is divided into several small areas. If Xiaofan can be subdivided, for example, a • then divide each administration into competition navigation, first call the target area; and enter “Xinhai Road 2nd Section of Taipei City^”. The second section of Xinhai Road, Da'an District, North City, shows the guiding route. 1253598 V. Invention Description (4) The layered voice control method of the present invention is a navigation method performed by the navigation system, and the m-host of the squirrel control interaction is set according to the target of the microphone transmission::: self-control T8 output requires the voice of a large-scale name to be automatically 曰m, (1) The host transmits a large range of names according to the microphone. The second-level gamma machine (1) host transmits the microphone according to the microphone. Xiao Fan:? :, the interest control display display contains the small range = 曰 说 step by step to set the navigation path so that the electronic map displays the :: map and the proposed route in the surrounding area. ^Set the small-scale model of the invention, the layered voice control method can directly voice the user to call "buddy 丨" "road p ^ 丨 路 路 I. For example, administrative area name", use two = = ", wait for the answer "Please say "Taipei Nangang District": ^ need ^ "buddy!", you can directly call "Nangang Road 2 / month brothers out of slave name" two paragraphs and automatically calculate the establishment ^ f The answer will be "Yangang Road covers the "Nangang Road, Nangang District, Taipei City, p:= Shows the display and steps to display and displays the guide to lose 1 ice", and can be placed in "Nangang District, Taipei City" The J-map of the South and Lanes indicates that the vehicle is currently in the wrong position or the destination route to be replaced is changed. If the destination is set, repeat the above steps. Salty m" "The road section is set less. == Voice query, so that each layer is not served; Ding tone comparison will be faster and more accurate when identifying; the different versions of the original version have the same or the same drought $ ’ and Keke

l The problem of the section name %. Because 1253598 V. Invention Description (5) 2 Some road sections have the same name - too many names, system ": voice recognition refers to ♦, one road identification error rate; second is silk identification? It takes a lot of time and will increase the number, that is, it cannot be confirmed. That way: After confirming the same or same-sound section name administrative area, confirm that the road 9f uses the party $ of the invention to confirm the time-consuming; The identified system identification voice command is identified under the noisy voice loop. The invention proposes that the second method is not easy to carry out the high-recognition rate voice command mode of the voice command. The method of knowing: is that in some cases of the following instructions, the quantity 'for example, only five voices control operations can be # == 仃 仃 only accept a few specific voice 指 八 丨 擭 擭 擭 擭 甚 甚 甚 甚 甚 甚 甚 甚This ♦ Ming Gao recognition rate sound _ grip 4 π $ & mode. The user first plays in the main game, the world style, and the music played in the ^3 music is C ·· \ pop song 2 / ΐ立 MP 3 folder, for example, the music is divided into four pieces of information too, the song, c: \ classical The song, c:\ children's song random play saver > 夕计·" machine song", the system will play a song:, the machine song, and the song name is displayed on the display. When you are distorted, but you don't want to hear it, you can call "Man 丨 "Next Count": Over. When you play to the next song and want to listen again...T gang 丨"":", you can play again. When you don't want to listen, you can turn off the music by shouting "The name of the singer used by the gang. Ben". When playing a song, Coke, only the "previous", "down-first", "turn off the tone to enhance the recognition of the second # music, the host can only recognize the above three fingers 3 power. After turning off the music The system can use other sounds. Page 91253598 V. Invention Description (6) Control list. When the invention enters the digital TV broadcast mode, the automatic switching method of the digital television channel is used, and the automatic change can be performed according to the different moving positions of the vehicle. The method for automatically switching the digital television channel of the present invention includes the following steps as shown in FIG. 3: (a) after the host receives the message for playing the digital television, according to the data transmitted by the GPS receiver, Calculation

Page 10 1253598 Brief Description of the Drawings Brief Description of the Drawings: Figure 1 is a block diagram showing the structure of a system to which the method of the present invention is applied. 2 is a flow chart of the multi-layer voice interactive voice control of the present invention. FIG. 3 is a flow chart of automatically switching digital television channels according to the present invention. Representative symbols for the main parts: 10 Main unit 11 GPS receiver 13 Display 15 Microphone 17 Camera 2 0 Remote control

1 2 digital TV box 14 13 spur eight 16 keyboard 18 remote receiver

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Claims (1)

Ϊ253598 Sixth, the scope of application for patents 1 · A batch of 7? A, έ from the interactive navigation method, the use of voice-activated interaction 糸, Zeng Yitong's road and bucket navigation and diligent navigation (1. * 〇 ^ Syria method The method includes the following steps: The host sets the language according to the target of the microphone, and the θ7 Λ 抟, θ 2 2 2 2 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求 求The voice command of a wide range of names is from (3) Φ output requires a voice message that is rounded into a small range name; ^ ' Controls the display machine to show the voice command message of the small range name of the crying turtle-Kifeng transmission, 2 female' , /,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, The name of the ugly 3曰 command = the name of the section of the system. D • The navigation method described in the first paragraph of the Shenqing patent scope further includes the following steps:: Putting the system into a high-resolution voice-activated mode, accepting only a few specific Voice refers to 4. The voice control operation is as follows: 4. The navigation method described in claim 3, wherein the high recognition rate voice control mode is a music play mode, and the minority specific voice commands are "upper" and "next" 5. "Burn off the music." 5 · The navigation method described in claim 4, wherein the music playing mode is the play mode of the MP3 music. 6 · The navigation method as described in claim 1 of the patent scope, The step 3 further includes the host setting the guiding path and causing the electronic map to display the current route of the carrier to the recommended route of the small area. 7 · The navigation method according to claim 1 of the patent application further includes Page 12 1253598 Page 13