TWI552082B - Tour device, tour method, and structure-code-pattern generation device - Google Patents

Description

Data navigation device, data navigation method and structured coding pattern Production device

The present invention relates to a data navigation device, and more particularly to a data navigation device for selecting navigation content based on movement of a data navigation device relative to a coded pattern.

In recent years, the application of barcodes, QR codes and color codes has been widely seen in daily life due to its high security, easy traceability, high benefit ratio, anti-wear and high read rate, plus wisdom. With the popularity of mobile phones, all kinds of information can be transmitted to consumers or uploaded to remote systems through the camera function of smart phones, so it is widely used everywhere. In addition, by reading bar code, QR code and color code to obtain information, not only can the manual input process be simplified, the paper operation process can be reduced, the environmental protection purpose can be achieved, and the machine interface interaction can be more convenient.

Since the current coding pattern only records one type of message, it is not possible to output two or more different messages for different needs. For example, the QR code is often applied to a product advertisement poster or DM. When the consumer is interested in the product, the QR code of the product can be photographed through the mobile phone, and then the network address is recorded according to the QR address recorded by the QR code. On the homepage of the product's website, consumers then look for the product from the homepage. Various information, such as purchase information, product ingredient information, and preferential information. Different consumers have different needs. Some consumers only want to know one of the above information, such as product ingredient information, do not want to enter the website and spend time browsing the web content to find the information they want, while some consumers want to enter the website. Learn more, and some consumers want to go directly to the purchase process. Therefore, only the QR code of a kind of information is recorded. For example, only the address of the homepage of the website is recorded, which cannot meet the needs of all people.

For example, in the logistics industry, the application of bar codes is also very common. In the process of transshipment or storage of goods, it is necessary to record the status of the goods in various operations, to provide logistics operators with cargo management, and to provide shipping status to let customers know the current delivery of goods. The goods will be bar coded to facilitate status input updates in different processes. The current practice is to use a mobile phone to read the barcode of the goods, and then connect to the database, and then manually operate the mobile phone to change the state, for example, changing the state in the delivery to the delivered state. However, the above methods need to be combined with more mobile phone operations, which will cause inconvenience when there are a large number of goods to be processed.

Figure 1 is a flow chart showing the logistics. During the factory setting process of the program S100, the user reads the two-dimensional bar code on the incubator using the handheld device to record the number of the incubator on the handheld device. In the tally packing process of the program S102, different types of goods are loaded into different incubators according to the categories, and after the two-dimensional bar code of the goods loaded in the thermostat is scanned by the handheld device, the user switches the operation page of the handheld device. Go to the tally page to record the goods loaded in the incubator. During the process of loading and unloading in the process S104, after scanning the two-dimensional barcode of the thermostat through the handheld device, the user switches the operation page of the handheld device to the inventory page. Face to record the incubator loaded on the truck. In the process S106, the goods are transported. During the goods ordering process of the program S108, after scanning the two-dimensional barcode of the goods to be handed over to the customer using the handheld device, the user switches the operation page of the handheld device to the point-to-point page to record the goods handed over to the customer. In the empty box recycling process of the program S110, after scanning the two-dimensional barcode of the incubator using the handheld device, the user switches the operation page of the handheld device to the empty box collection page to record whether the power of each incubator is sufficient. In the program S112, the incubator having an insufficient amount of charge is charged. In the above procedure, at least the programs S102, S104, S108, and S110, after the handheld device scans the two-dimensional barcode, the user must further switch the operation page of the handheld device, and thus, the procedure is quite complicated.

The present disclosure provides a data navigation device, comprising an image sensing unit that captures a coded image on a coded pattern, the coded pattern recording a plurality of navigation information, each of the navigation information including a navigation content and Its associated type of movement. The data navigation device further includes an image decoding unit that decodes the encoded image to obtain the navigation content and the movement types. The data navigation device further includes a motion detection unit that detects an actual movement type of the data navigation device relative to the coded pattern. The data navigation device further includes a data navigation output unit, selecting one of the movement types to match the movement type of the actual movement type, and outputting the navigation content corresponding to the movement type as a navigation output.

The operation of the foregoing data navigation device is a data navigation method according to another embodiment, which can select a navigation content according to the movement of the data navigation device relative to the coded pattern, so that the disclosed information navigation Device can According to the method, the data browsing method includes: capturing a coded image on the code pattern, the code pattern recording a plurality of navigation information, each of the navigation information including a navigation content and its associated A type of movement. The method for selecting navigation content based on the movement of the data navigation device relative to the coded pattern further includes decoding the coded image to obtain the navigation content and the types of movements. The data browsing method further includes detecting an actual movement type of the data navigation device relative to the code pattern movement. The data browsing method further includes selecting one of the movement types to match the movement type of the actual movement type, and outputting the navigation content corresponding to the movement type as a navigation output.

The present disclosure further provides a structured coded pattern generating device for generating a coded pattern captured by the data browsing device, comprising: a navigation input unit for inputting a plurality of navigation contents to be encoded. The structured coded pattern generating device further includes an associated attribute setting unit configured to set a corresponding associated attribute of each of the navigational contents, the associated attribute corresponding to a data navigation device moving relative to the coded pattern The plural type of movement. The structured coded pattern generating apparatus further includes a coded image generating unit that encodes the peer navigation content and the associated attributes, and generates the coded pattern accordingly. After the data navigation device decodes the coded pattern, it detects a current mobile type, and accordingly, a corresponding navigation content is obtained from the mobile type.

S100‧‧‧Factory setting

S102‧‧‧Tally packing

S104‧‧‧Carry on the train

S106‧‧‧ Road transport

S108‧‧‧ goods delivery

S110‧‧‧ empty container recycling

S112‧‧‧ empty box charging

20‧‧‧Information guide

200‧‧‧Image Sensing Unit

202‧‧‧Image decoding unit

204‧‧‧Moving detection unit

206‧‧‧ Data Navigation Output Unit

208‧‧‧Cue unit

210‧‧‧Communication unit

212‧‧‧I/O devices

212a‧‧‧Image display unit

212b‧‧‧ vibrator

212c‧‧‧Speaker

214‧‧‧Power supply

S300-S308‧‧‧Steps

G1‧‧‧ coding pattern

Position of P1, P2, P3‧‧‧ feature points

Q1‧‧‧Border

G2‧‧‧ motion pictures

F1‧‧‧Image capture frame

A1‧‧‧ display area

110‧‧‧ poster

120‧‧‧ incubator

130‧‧‧Structured code pattern generating device

1302‧‧‧Navigation input unit

1304‧‧‧Associated attribute setting unit

1306‧‧‧Coded Image Generation Unit

B1-b9, r _b1 -r _b9 ‧‧‧

C1, C2‧‧‧ fields

T‧‧‧ timeline

W1‧‧‧ pattern reminder

D1, D2‧‧‧ identification area

X1-X4, Y1-Y4‧‧‧ description box

202a-1, 202a-2‧‧‧ image scratchpad

202b‧‧‧Navigation Information Register

204-1‧‧‧ Comparator

204-2‧‧‧Judge

Figure 1 is a flow chart showing the logistics.

FIG. 2 is a schematic diagram showing a data navigation device according to an embodiment of the present disclosure.

Figure 3 is a flow chart showing the operation of the data navigation device according to an embodiment of the present disclosure.

Figure 4 is a diagram showing the operation of step S300 in the third figure, in accordance with an embodiment of the present invention.

5A-5C is a schematic diagram showing a notification by the prompting unit of step S304 in FIG. 3 according to an embodiment of the present disclosure.

6A-6B are schematic diagrams showing a user mobile data navigation device according to an embodiment of the present disclosure.

7A-7D is a schematic diagram showing the motion detection unit detecting the movement of the data navigation device relative to the code pattern according to an embodiment of the invention.

8A-8D are diagrams showing the motion detection unit detecting the movement of the data navigation device relative to the coded pattern according to another embodiment of the present invention.

9A-9B are diagrams showing the motion detection unit detecting the movement of the data navigation device relative to the code pattern according to another embodiment of the present invention.

10A-10B are diagrams showing the motion detection unit detecting the movement of the data navigation device relative to the code pattern according to another embodiment of the present invention.

Fig. 11 is a view showing the operation of reading the QR code on the poster by the data browsing device previously described.

Fig. 12 is a view showing the operation of reading the QR code on the incubator by the data browsing device previously described.

Figure 13 is a diagram showing a structured coding pattern according to an embodiment of the invention. A schematic diagram of the generating device.

14A and 14B are diagrams showing navigation indexes, navigation contents, and associated attributes according to an embodiment of the present invention.

15A and 15B are diagrams showing text and graphics of associated attributes according to an embodiment of the invention.

Figure 16 is a diagram showing a coding pattern according to an embodiment of the present disclosure.

The 17A-17C diagram shows a schematic diagram of the coded pattern of the poster of the 11th figure generated by the structured code pattern generating apparatus.

The embodiments or examples shown in the drawings are expressed in a specific manner as described below. However, it should be understood that the embodiment or examples are not intended to be limiting. Any substitutions and modifications of the embodiments of the present invention, as well as any further applications of the principles of the present invention, can be accomplished by those of ordinary skill in the art. The parameters in the embodiments are reused, but even if the same parameters are used, the characteristics are not specified to be applicable to another embodiment in one embodiment.

FIG. 2 is a schematic diagram showing a data navigation device according to an embodiment of the present disclosure. As shown in the figure, a data browsing device 20 includes an image sensing unit 200, a video decoding unit 202, a motion detecting unit 204, a data navigation output unit 206, a prompting unit 208, and a communication unit 210. An I/O device 212 and a power source 214. The image sensing unit 200 is coupled to the image decoding unit 202. The image decoding unit 202 is coupled to the prompting unit 208, the motion detecting unit 204, and the data navigation output unit 206. The motion detection unit 204 is coupled to the data navigation output unit 206. The data navigation output unit 206 is coupled to the communication Unit 210. The I/O device 212 is coupled to the prompting unit 208 and the communication unit 210. The power supply 214 is coupled to all of the components of the data navigation device 20 to provide the power required for all of the components. For the sake of brevity, the connection of the power supply 214 to all components is not depicted in FIG. The I/O device 212 further includes an image display unit 212a, a vibrator 212b, and/or a speaker 212c. The image decoding unit 202 can further include image registers 202a-1 and 202a-2 and a navigation information register 202b. The motion detecting unit 204 can further include a comparator 204-1 and a determiner 204-2.

Figure 3 is a flow chart showing the operation of the data navigation device according to an embodiment of the present disclosure. After the user navigates the data navigation device 20 to the coded image G1 (refer to FIG. 4), in step S300, the image sensing unit 200 captures a coded image on the code pattern G1, and the code pattern G1 records. The plurality of navigation information includes a navigation content and a related movement type thereof, wherein the coding pattern is one of a one-dimensional barcode, a two-dimensional barcode, a QR code, and a color barcode.

In step S302, the image decoding unit 202 decodes the encoded image to obtain the navigation content and the types of movement. Specifically, the video decoding unit 202 performs video processing by, for example, a processor (not shown) to decode the encoded video, and stores the decoded information obtained by decoding, for example, through the navigation information register 202b. View content and these types of movement.

In step S304, after the image decoding unit 202 decodes the encoded image, the prompting unit 208 issues a notification to prompt the user that the decoding has been completed and proceeds to the next operation. In step S306, the motion detecting unit 204 detects an actual moving class of the data navigation device 20 relative to the coded pattern G1. type. In step S308, the material navigation output unit 206 selects one of the movement types that matches the actual movement type, and outputs the navigation content corresponding to the movement type as a navigation. The steps will be described in detail below.

Fig. 4 is a view showing the operation of step S300 in Fig. 3 according to an embodiment of the present invention. As shown in the figure, the user uses the data navigation device 20 to capture a coded image G1. The image sensing unit 200 of the data navigation device 20 captures the coded image through an optical lens or an image sensor, for example. The encoded image on G1. A motion picture G2 of the code pattern G1 is displayed on the material guide device 20.

5A-5C is a schematic diagram showing a notification by the prompting unit of step S304 in FIG. 3 according to an embodiment of the present disclosure. After the image decoding unit 202 decodes the encoded image, the prompting unit 208 drives the I/O device 212 to issue a notification to prompt the user that the encoded image has been decoded, and the next operation can be performed. For example, in FIG. 5A, the prompting unit 208 drives the speaker 212c of the I/O device 212 to emit a "beep" sound to prompt the user. In FIG. 5B, the prompting unit 208 drives the vibrator 212b of the I/O device 212 to emit a vibration to prompt the user. In FIG. 5C, the prompting unit 208 enables the image display unit 212a to cause the image display unit 212a to drive the liquid crystal display or the light-emitting diode display of the data navigation device 20 to display a pattern prompt W1 to prompt user.

6A-6B is a schematic diagram showing a user moving data navigation device in step S306 in FIG. 3 according to an embodiment of the present disclosure. Figure 6A is a schematic diagram showing the user before moving the data navigation device 20. 6B The figure shows a schematic diagram of the user moving the data navigation device 20. Referring to FIG. 4 and FIG. 6A-6B, the image sensing unit 200 captures the encoded pattern G1 through an optical lens, for example, to display the encoded pattern G1 in one display area A1 displayed by the data navigation device 20. The motion picture G2. Since the motion image G2 is obtained by the data navigation device 20 capturing the code pattern G1, the position change of the motion image G2 in the display area A1 of the data navigation device 20 is equivalent to the data navigation device 20 relative to the data navigation device 20 The position of the code pattern G1 changes. In other words, when the position of the moving image G2 in the display area A1 of one of the material browsing devices 20 changes, the data browsing device 20 is moved relative to the code pattern G1. When the data navigation device 20 moves relative to the code pattern G1, the motion detection unit 204 detects an actual movement type of the data navigation device 20 relative to the code pattern G1. The motion detection unit 204 can be a three-dimensional motion detection unit for detecting the movement of the data navigation device 20 in a three-dimensional space to detect the movement of the data navigation device 20 relative to the code pattern G1. The actual type of movement. In addition, the three-dimensional motion detecting unit may be an acceleration sensor or a gyroscope or a camera, but is not limited thereto. For example, as shown in FIG. 6A-6B, the data navigation device 20 moves to the right relative to the code pattern G1. Therefore, the motion detection unit 204 detects an actual movement type of the data navigation device 20. To "move to the right". In addition, the actual mobile type includes: "keep still", "move up", "move down", "move left", "forward", "reverse", "close to move" or "away" The various types described above are for exemplary purposes only and are not limited thereto.

In step S306, the disclosure further includes a particular embodiment. Referring to FIGS. 6A-6B, the image display unit 212a drives the data navigation device 20 An image capture frame f1 is displayed in the display area A1. The motion detecting unit 204 obtains the actual mobile type by detecting a change in the relative position of the motion image G2 and the image capturing frame f1. Specifically, as shown in FIG. 6A, before the data browsing device 20 moves, the image detecting unit 200 generates an image information according to the relative position of the moving image G2 and the image capturing frame f1, and generates the image information. The information is stored in the image buffer 202a-1, wherein the image information indicates that all of the motion image G2 is located in the image capturing frame f1. Similarly, as shown in FIG. 6B, after the data browsing device 20 is moved, the image detecting unit 200 generates another image information according to the relative position of the moving image G2 and the image capturing frame f1, and generates another image information. An image information is stored in the image buffer 202a-2, wherein the other image information indicates that part of the motion image G2 is located in the image capturing frame f1. The comparator 204-1 of the motion detecting unit 204 extracts the image information to the image buffers 202a-1 and 202a-2, respectively, and compares the image information. The determiner 204-2 detects a change in the relative position of the motion image G2 and the image capturing frame f1 according to the comparison result to obtain the actual movement type. Next, in step S308, the material navigation output unit 206 selects one of the navigation information registers from the navigation information register 202b, and uses one of the navigation types corresponding to the movement type as a guide. View output.

In step S306, the disclosure further includes a particular embodiment. The code pattern G1 of FIG. 4 has a frame Q1 and a plurality of feature points located in the frame. The positions of the feature points are, for example, P1, P2, and P3. Therefore, the motion picture G2 of FIG. 6A also has the frame Q1. And the feature points, the positions of the feature points are, for example, P1, P2, and P3. The motion detection unit 204 obtains the actual shift by detecting a change in the relative position of the motion image G2 and the image capture f1 frame. The operation of the moving type further includes: detecting, by the frame Q1, a change in the relative position of the image capturing frame f1 according to the frame Q1 to detect a change in the relative position of the moving image G2 to the image capturing frame f1. However, the brightness of the external environment may affect the accuracy of detecting the frame Q1 by the motion detecting unit 204. Therefore, in addition to detecting the frame Q1, the motion detecting unit 204 further images the image according to the feature points. A change in the relative position of the capture frame is used to detect a change in the relative position of the motion capture frame of the motion image to improve the detection accuracy of the motion detection unit 204. In addition, the motion detecting unit 204 can obtain the feature points by using a scale-invariant feature transform (SIFT), and analyze the motion vectors of the feature points to detect the feature points. The image is captured for a change in the relative position of the frame f1.

7A-7D is a schematic diagram showing the motion detection unit detecting the movement of the data navigation device relative to the code pattern according to an embodiment of the invention. For the sake of brevity, the 7A-7D diagram only shows the image capture frame f1 and the motion image G2. Fig. 7A is a schematic view showing the data navigation device 20 before moving, and the starting positions of the feature points are at P1, P2, and P3. In FIG. 7B, the data navigation device 20 is moved to the right or the coded image G1 is shifted to the left, so that the relative positions of the image capture frame f1 and the motion image G2 are changed. In FIG. 7C, for the sake of brevity, the frame Q1 in the image capturing frame f1 is drawn, and the motion detecting unit 204 detects the change in the relative position of the image capturing frame f1 according to the frame Q1. The motion picture G2 captures a change in the relative position of the frame f1. In the 7DD, the block G2' represents the initial position of the motion picture G2, and the positions of the feature points change, for example, from P1 to P1', from P2 to P2', and from P3 to P3'. Therefore, the motion detecting unit 204 can be configured according to the feature points. A change in the relative position of the image capturing frame f1 is detected to detect a change in the relative position of the moving image G1 to the image capturing frame f1 to improve the detection accuracy of the motion detecting unit 204. In addition, the motion detecting unit 204 can learn the motion vector of the feature point according to the position change of the feature point, and then detect the change of the relative position of the feature point to the image capturing frame f1. In the above manner, the motion detecting unit 204 detects that the actual movement type of the data navigation device 20 relative to the coded pattern G1 is “moving to the right”.

8A-8D are diagrams showing the motion detection unit detecting the movement of the data navigation device relative to the coded pattern according to another embodiment of the present invention. For the sake of brevity, the image capturing frame f1 and the moving image G2 are shown in FIGS. 8A-8D. Fig. 8A is a schematic view showing the data navigation device 20 before moving, and the starting positions of the feature points are at P1, P2, and P3. In FIG. 8B, the data navigation device 20 rotates to the left or the coded image G1 rotates to the right, so that the relative positions of the image capture frame f1 and the motion image G2 are changed. In FIG. 8C, for the sake of brevity, the frame Q1 in the image capturing frame f1 is drawn, and the motion detecting unit 204 detects the change in the relative position of the image capturing frame f1 according to the frame Q1. The motion picture G2 captures a change in the relative position of the frame f1. In Fig. 8D, the block G2' represents the initial position of the motion picture G2, and the position of the feature point moves from the initial positions P1, P2, P3 of the 8A picture to the positions P1', P2', P3', for easy observation. By not comparing the trajectory of the positional movement, by comparing the configuration of the box G2' with the motion image G2, it can be known that the position of the feature point has changed. The motion detecting unit 204 detects a change in the relative position of the motion image G2 to the image capturing frame f1 according to the change of the relative position of the image capturing frame f1 by the feature points. In addition, the motion detecting unit 204 can according to the motion vector of the feature point. The change in the relative position of the image capture frame f1 is detected by the feature points. In the above manner, the motion detecting unit 204 detects that the actual movement type of the data navigation device 20 relative to the coded pattern G1 is "forward rotation".

9A-9B are diagrams showing the motion detection unit detecting the movement of the data navigation device relative to the code pattern according to another embodiment of the present invention. Fig. 9A is a schematic view showing the data navigation device 20 before moving, and the starting positions of the feature points are at P1, P2, and P3. After the prompting unit 208 issues a notification to the user, one of the data browsing devices 20 (not shown) starts counting, and displays the timing result on one time axis t in the display area A1. After a predetermined period of time, as shown in FIG. 9B, the motion detecting unit 204 detects the dynamic image G2 and the image capturing frame f1 according to the change of the relative position of the image capturing frame f1 according to the frame Q1. The relative position has not changed. In order to improve the accuracy, the motion detecting unit 204 detects that the relative position of the image capturing frame f1 does not change according to the change of the relative position of the image capturing frame f1 according to the feature points. For example, the position P1 of the feature point before a predetermined time is the same as the position P1' of the feature point after a predetermined time, and the position P2 of the feature point before a predetermined time is the same as the position P2' of the feature point after a predetermined time. The position P3 of the feature point before a predetermined time is the same as the position P3' of the feature point after a predetermined time. In addition, the motion detecting unit 204 can detect that the relative positions of the feature points to the image capturing frame f1 have not changed according to the motion vector of the feature points. In the above manner, the motion detecting unit 204 detects that the actual mobile type of the data navigation device 20 moving relative to the coded pattern G1 is “keep still”.

10A-10B are diagrams showing another embodiment of the present invention A schematic diagram of the change of the relative position of the moving image to the image capture frame. Fig. 10A is a schematic view showing the data navigation device 20 before moving. In FIG. 10B, the data navigation device 20 approaches the coded image G1 or the coded image G1 approaches the data navigation device 20, so that the relative positions of the image capture frame f1 and the motion image G2 change. The motion detecting unit 204 detects a change in the relative position of the image capturing frame according to the change of the relative position of the image capturing frame f1 according to the frame Q1. For example, in FIG. 10B, the frame Q1 is The distance from the image capture frame f1 becomes closer. In order to improve the accuracy, the motion detecting unit 204 detects the change of the relative position of the motion image G2 to the image capturing frame f1 according to the change of the relative position of the image capturing frame f1. For example, the box G2' represents the initial position of the motion picture G2, and the position of the feature point moves from the initial positions P1, P2, P3 of the 10A picture to the positions P1', P2', P3', for easy observation, The trajectory of the positional movement is drawn, and by comparing the configuration of the box G2' with the motion image G2, it can be known that the position of the feature point has changed. In addition, the motion detecting unit 204 can detect the change of the relative positions of the feature points to the image capturing frame f1 according to the motion vector of the feature points. Therefore, the motion detecting unit 204 detects that the actual mobile type of the data navigation device 20 moving relative to the encoded pattern G1 is “near mobile”. In addition, the motion detecting unit 204 can also determine that the data navigation device 20 moves relative to the code pattern G1 according to the area ratio of the motion image G2 occupying the image capturing frame f1, for example, occupying 90% or more. The actual type of movement is "close to mobile".

Finally, the program proceeds to step S308, and the material navigation output unit 206 selects one of the movement types that matches the actual movement type, and outputs one of the navigation contents corresponding to the movement type as a navigation output. . In a specific embodiment of the disclosure, the navigation output records a web address, and the data browsing device 20 is connected to the Internet through the communication unit 210, and automatically obtains the web address according to the navigation output. An external message.

Fig. 11 is a view showing the operation of reading the code pattern on the poster by the data browsing device previously described in the present disclosure. For the operation of the data navigation device 20, please refer to the previous description, and details are not described herein again. The code pattern G1 is printed in the identification area D1 of a poster 110, for example, a QR code. The code pattern G1 has a frame Q1 and a plurality of feature points located in the frame. For example, the position of the feature points is P1, P2, P3. The code pattern G1 records the plurality of navigation information, and each of the navigation information includes the navigation content and the type of movement associated therewith. Specifically, such navigation content is, for example, a web address for viewing an audiovisual advertisement, a pre-ordered network address, a web address for downloading poster information, and a web address for website navigation. The type of mobile corresponding to the network address of the audio-visual advertisement is "moving up", the mobile type corresponding to the pre-purchased network address is "moving to the right", and the type of mobile corresponding to the network address of the poster information is downloaded. For "Move Down", the type of movement corresponding to the web address of the website navigation is "Move to the left". After the data browsing device 20 sends a notification to the user that the data browsing device 20 has decoded the encoded image, the user changes the movement of the data browsing device 20 according to the demand. For example, if the user wants to pre-order, the data navigation device 20 only needs to be moved to the right, and the data navigation device 20 automatically links to the pre-purchased webpage, and no need to search for the pre-purchased webpage from the homepage of the product. The above description is for illustrative purposes and is not intended to limit the disclosure.

Fig. 12 is a view showing the operation of reading the code pattern on the incubator by the data browsing device previously described in the present disclosure. The data navigation device 20 Please refer to the previous description, and will not repeat them here. In the present embodiment, the material navigation device 20 is applied to the logistics operation shown in Fig. 1. The code pattern G1 is printed on an identification area D2 of an incubator 120, for example, a QR code. The code pattern G1 has a frame Q1 and a plurality of feature points located in the frame. For example, the feature points are The positions are P1, P2, and P3. The code pattern G1 records the plurality of navigation information, and each of the navigation information includes the navigation content and the type of movement associated therewith. Specifically, the navigation content includes tally, shipping, point delivery, and empty container recycling. The movement type corresponding to the tally is "moving up", the movement type corresponding to the transportation is "moving to the right", the movement type corresponding to the point exchange is "moving downward", and the movement type corresponding to the empty container recycling is " move to the left". After the data browsing device 20 sends a notification to the user that the data browsing device 20 has decoded the encoded image, the user changes the movement of the data browsing device 20 according to the demand. For example, if the user wants to change the state of the incubator 120 to the transport state after the user applies the incubator 120 to the transport vehicle, the data navigation device 20 only needs to be moved to the right. 20 automatically changing the state of the incubator 120 to the transport state, and the user does not need to switch the operation page of the data navigation device 20 to change the state of the incubator 120. The above description is for demonstration purposes, not for Limit this disclosure.

The disclosure further provides a method for selecting navigation content according to the movement of the data navigation device relative to the code pattern, comprising: capturing a coded image on the code pattern G1, the code pattern G1 recording a plurality of navigation information, each The navigation information includes a navigation content and a type of movement associated therewith. The method further includes decoding the encoded image to obtain the navigation content and the types of movements. The method further includes detecting the data navigation device 20 relative to the coded pattern An actual movement type of G1 movement, and selecting one of the movement types that matches the actual movement type, and one of the navigation contents corresponding to the movement type is output as a guide.

Figure 13 is a diagram showing a structured code pattern generating apparatus according to an embodiment of the present invention. A structured coded pattern generating device 130 is configured to generate the coded pattern G1 sensed by the data browsing device 20. The structured coded pattern generating device 130 includes a navigation input unit 1302, an associated attribute setting unit 1304, and an encoded image generating unit 1306. The navigation input unit 1302 is coupled to the associated attribute setting unit 1304. The associated attribute setting unit 1304 is coupled to the encoded image generating unit 1306.

14A and 14B are diagrams showing navigation indexes, navigation contents, and associated attributes according to an embodiment of the present invention. The navigation input unit 1302 is configured to input the plurality of navigation contents to be encoded. Referring to FIG. 14A, the blocks b1 to b9 respectively include two fields, and the block b1 is taken as an example, and the field C1 and the field C2 are included. The field C1 and the field C2 respectively display the navigation index 1 and the navigation content 1, wherein the navigation content 1 can be a text, a number, a picture or a web address, but is not limited thereto, and the contents of the remaining blocks and the square b1 Similar, and so on. Specifically, the navigation input unit 1302 displays an input interface, and the user inputs the navigation content and the navigation index of the blocks b1 to b9 in the input interface. The associated attribute setting unit 1304 is configured to set a corresponding associated attribute of each of the navigation contents. Referring to FIG. 14B, the blocks r _{b1 -} r _b9 display nine different associated attributes, taking the block r _b1 as an example. It shows the associated attribute 1, and the rest of the squares and so on. For example, the association attribute setting unit 1304 displays another input interface, and the user sets the navigation index of the navigation index 1 displayed by the block b1 and the related property of the navigation content 1 corresponding to the block r _b1 in the other input interface. The navigation index displayed in block b2 and the navigation content correspond to the associated attributes displayed by the block r _b2 , and so on. The association attribute described above (i.e., the associated attribute 1-9 in Fig. 14B) corresponds to the plural movement type of the data navigation device 20 moving relative to the coding pattern G1, such as moving, moving upward, for example. Move down, move left, move right, forward, reverse, move closer, or move away.

15A and 15B are diagrams showing text and graphics of associated attributes according to an embodiment of the invention. In Fig. 15A, the associated attribute is represented graphically, and in Fig. 15B, the associated attribute is represented in text form. In the 15A, 15B, the block r _b1 shows the reversal, the block r _b2 shows the upward movement, the square r _b3 shows the forward rotation, the square r _b4 shows the leftward movement, the square r _b5 display remains unchanged, the square r _b6 shows the movement to the right The block r _b7 shows the movement away from the block, the block r _b8 shows the downward movement, and the block r _b9 shows the close movement. The associated attributes described above are for demonstration purposes only and are not intended to limit the disclosure.

Then, the coded image generating unit 1306 encodes the peer navigation content and the associated attributes, and generates the code pattern G1 according to the code pattern, wherein the code pattern can be a one-dimensional barcode, a two-dimensional barcode, a QR code, or Color bar code. In another specific embodiment of the disclosure, the structured coded pattern generating apparatus 130 further includes a coded pattern output unit (not shown) for outputting the coded pattern G1 as a picture file. After the data browsing device 20 decodes the encoded image, it detects a current mobile type, and accordingly, a corresponding navigation content is obtained from the navigation content, wherein the detailed operation of the data navigation device 20 is Reference is made to the above content, and details are not described herein again.

Figure 16 is a diagram showing a coding pattern according to an embodiment of the present disclosure. The code pattern G1 has a frame Q1 and a plurality of feature points located in the frame. For example, the positions of the feature points are P1, P2, and P3. In addition, the coded image generating unit 1306 further generates a text or a graphic of the text of the navigation index and the corresponding attributes of the navigation index outside the frame Q1. Specifically, in the description boxes X1 to X4, the navigation indexes 1 to 4 are displayed, and in the description boxes Y1 to Y4, the association attributes 1 to 4 are displayed. It should be noted that the illustrations of the description boxes X1 to X4 and Y1 to Y4 are for illustrative purposes only and are not generated by the coded image generation unit 1306. Referring to FIG. 14A-14B at the same time, the association attribute setting unit 1304 sets the navigation index 1 displayed by the block b1 and the associated attribute 1 displayed by the navigation content 1 corresponding to the block r _b1 . Therefore, the navigation index 1 and the associated attribute 1 are located. The same side of the frame Q1, that is, above the frame Q1; the associated attribute setting unit 1304 sets the navigation index 2 displayed by the block b2 and the associated attribute 2 displayed by the navigation content 2 corresponding to the block b12, and therefore, the navigation index 2 and the associated attribute 2 is located on the same side of the frame Q1, that is, the right side of the frame Q1, and so on.

The 17A-17C diagram shows a schematic diagram of the coded pattern of the poster of the 11th figure generated by the structured code pattern generating apparatus. In FIG. 17A, the user inputs the navigation content of the poster and the navigation index through the navigation input unit 1302. In the block b1, the navigation index displayed by the field C1 is "viewing the video advertisement", and the field C2 is displayed. The navigation content of the tour is to view the network address of the audio and video advertisement. In block b2, the navigation index is "pre-order" and the navigation content is the pre-ordered network address. In block b3, the navigation index is "Site Guide" and the navigation content is the website address of the website. In block b4, the navigation index is "Download Poster Information", and the navigation content is the network address for downloading poster information. The associated attributes shown in Figure 17B are shown graphically. In block rb ₁ , the associated attribute is "move up", in block r _b2 , the associated attribute is "move down", in block r _b3 , the associated attribute is "moved to the left", in block r _b4 , The associated attribute is "move to the right". The association attribute setting unit 1304 sets the navigation index displayed by the block b1 and the associated attribute displayed by the navigation content corresponding block r _b1 . The coded image generating unit 1306 encodes the peer-to-peer navigation content and the associated attributes, and generates the coded pattern G1 according to the method. As shown in FIG. 17C, the coded pattern G1 includes the frame Q1 and the features. Point, the positions of the feature points are, for example, P1, P2, P3. In addition, the coded image generating unit 1306 further generates a text or a graphic of the navigation index and the corresponding text of the associated attribute on the same side of the frame outside the frame Q1. The icon of the navigation index "Site Guide" and its corresponding associated attribute "Move to the left" is also located to the left of the border Q1. The navigation index "View Video Ads" and its corresponding associated attribute "Upward Move" are also located above the border Q1, and so on.

After scanning the coded pattern, the data browsing device 20 can automatically perform different navigation operations by moving the data navigation device 20, thereby solving the problem that the conventional data navigation device is cumbersome. In addition, the method disclosed in the present disclosure for selecting the navigation content based on the movement of the data navigation device with respect to the code pattern can also solve the problem that the conventional data navigation device is cumbersome. The disclosure further provides a structured coded pattern generating device for generating a coded pattern, so that the data browsing device 20 captures the coded pattern and detects a current type of movement, according to which the navigation content is A corresponding navigation content is obtained to solve the cumbersome problem of the previous data navigation device.

The above method shows steps for example, but it does not have to be performed in accordance with the instructions. This step can be performed in accordance with the spirit of the embodiment of the present invention. Add, substitute, change order, and/or delete in the context.

The claims of the present invention are made up of the various embodiments, and the combination of the different claims and/or the different embodiments are still within the scope of the invention and will be apparent to those of ordinary skill in the art.

20‧‧‧Information guide

200‧‧‧Image Sensing Unit

202‧‧‧Image decoding unit

204‧‧‧Moving detection unit

206‧‧‧ Data Navigation Output Unit

208‧‧‧Cue unit

210‧‧‧Communication unit

212‧‧‧I/O devices

212a‧‧‧Image display unit

212b‧‧‧ vibrator

212c‧‧‧Speaker

214‧‧‧Power supply

202a-1, 202a-2‧‧‧ image scratchpad

202b‧‧‧Navigation Information Register

204-1‧‧‧ Comparator

204-2‧‧‧Judge

Claims (30)

A data navigation device includes: an image sensing unit that captures a coded image on a coded pattern, the coded pattern records a plurality of navigation information, each of the navigation information including a navigation content and a related a mobile type; an image decoding unit that decodes the encoded image to obtain the navigation content and the types of movements; and a motion detection unit that detects a movement of the data navigation device relative to the encoded pattern The actual movement type; and a data navigation output unit, selecting one of the movement types to match the movement type of the actual movement type, and outputting the navigation content corresponding to the movement type as a navigation output. The data navigation device of claim 1, further comprising: an image display unit for displaying an image capture frame; wherein the image sensing unit detects the coded pattern for the data navigation device A motion picture of the coded pattern is displayed in one of the display areas, and the motion detection unit obtains the actual motion type by detecting a change in the relative position of the motion picture and the image capture frame. The data navigation device of claim 2, wherein the code pattern has a frame and a plurality of feature points located in the frame, the motion detection unit is configured to detect the motion image and the image capture frame The change of the relative position is the operation of the actual movement type, and further includes: the movement detecting unit changes the relative position of the image capturing frame according to the frame and the relative position of the image capturing frame according to the feature points Change The detection detects the change of the relative position of the moving image to the image capturing frame. The data navigation device of claim 3, wherein the feature points are obtained by scaling the invariant feature, and the motion detecting unit can analyze the motion vectors of the feature points to detect the feature points. A change in the relative position of the frame is captured for the image. The data navigation device of claim 4, wherein the movement type indicates movement of the data navigation device relative to the coded pattern, including: moving, moving upward, moving downward, moving to the left Move to the right, forward, reverse, move closer, or move away. The data navigation device of claim 1, further comprising: a prompting unit, after the image decoding unit decodes the encoded image, the prompting unit drives the data navigation device to issue a notification. The information navigation device of claim 2, further comprising: a communication unit, wherein the data navigation device is connected to the Internet through the communication unit to obtain an access from the Internet according to the navigation output. External information. The data navigation device of claim 7, wherein the image display unit displays the external information obtained by the data navigation device from the Internet. The data navigation device of claim 1, wherein the code pattern is one of a one-dimensional barcode, a two-dimensional barcode, a QR code, and a color barcode. The information navigation device of claim 6, wherein the prompting unit drives the liquid crystal display, the light emitting diode display, the speaker or the vibration device of the data navigation device to issue a notification. The data navigation device of claim 1, wherein the motion detection unit is a three-dimensional motion detection unit for detecting movement of the data navigation device in a three-dimensional space to detect the The actual type of movement of the data navigation device relative to the encoded pattern. The data navigation device of claim 11, wherein the three-dimensional motion detecting unit is a camera or an acceleration sensor or a gyroscope. A data navigation method includes: capturing a coded image on a code pattern, the code pattern recording a plurality of navigation information, each of the navigation information including a navigation content and a related movement type thereof; Decoding the encoded image to obtain the navigation content and the movement type to detect an actual movement type of the data navigation device relative to the coded pattern movement; and selecting from the movement types to match the actual movement type A type of movement, and one of the navigation contents corresponding to the type of movement is output as a guide. The data navigation method as described in claim 13 includes: displaying an image capture frame; detecting the code pattern to display one of the code patterns in a display area of the data navigation device display area The image; and the actual movement type is obtained by detecting a change in the relative position of the motion image and the image capture frame. The data navigation method of claim 14, wherein the code pattern has a frame and a plurality of feature points located in the frame; and detecting a change in a relative position of the motion picture and the image capture frame Obtaining the operation of the actual movement type, further comprising: detecting the dynamic image according to the change of the relative position of the image capture frame according to the frame and the change of the relative position of the image capture frame according to the feature points The relative position of the image capture frame changes. For example, in the data navigation method described in claim 15, the feature points are obtained by scale-invariant feature conversion, and by analyzing the motion vectors of the feature points, the image points are captured by the feature points. The relative position changes. The data navigation method of claim 16, wherein the movement type indicates movement of the data navigation device relative to the coded pattern, including: moving, moving upward, moving downward, moving to the left Move to the right, forward, reverse, move closer, or move away. The information navigation device issues a notice as disclosed in the data access method described in item 13 of the patent application. For example, in the data navigation method described in claim 13, the data navigation device is connected to the Internet to obtain an external information from the Internet according to the navigation output. For example, the data navigation method described in claim 19 of the patent application further includes: displaying the external information obtained by the data navigation device from the Internet. The data navigation method of claim 13, wherein the code pattern is one of a one-dimensional barcode, a two-dimensional barcode, a QR code, and a color barcode. For example, the data navigation method described in claim 13 of the patent application includes: a liquid crystal display driving the data navigation device, a light emitting diode display, Speaker or vibrate to notify. The data navigation method of claim 13 further includes: detecting a movement of the data navigation device in a three-dimensional space through a three-dimensional motion detection unit to detect the data navigation The actual type of movement of the device relative to the encoded pattern. A structured coded pattern generating device for generating a coded pattern as described in claim 1 of the patent application, comprising: a navigation input unit for inputting a plurality of navigation contents to be encoded; and an associated attribute setting unit Correspondingly, an associated attribute for setting each of the navigation contents, the associated attribute corresponding to a complex movement type of a data navigation device moving relative to the coded pattern; and a coded image generation unit, The navigation content and the associated attributes are encoded, and the coding pattern is generated accordingly; wherein the data navigation device retrieves the coded pattern and detects a current mobile type, corresponding to the mobile type Get a corresponding navigation content. The structured coded pattern generating apparatus of claim 24, wherein the navigation input unit is further configured to input a plurality of navigation indexes of the navigation contents. The structured code pattern generating device according to claim 24, wherein the navigation content is a text, a number, a picture or a web address. The structured code pattern generating device according to claim 24, wherein the movement type of the data navigation device is: moving, moving upward, moving downward, moving to the left, moving to the right, forward, and reversing. Zoom in or out small. The structured code pattern generating device according to claim 24, wherein the code pattern is a one-dimensional barcode, a two-dimensional barcode, a QR code or a color barcode. The structured code pattern generating device of claim 25, wherein the code pattern has a frame and a plurality of feature points located within the frame. The structured coded pattern generating device of claim 29, wherein the coded image generating unit is further outside the frame, and generates text of the navigation index and corresponding text or figure of the associated attribute. Shown on the same side of the border.