A scenic area video shooting device and method applied to intelligent tourism

Abstract

The present invention discloses a scenic area video shooting device and method applied to intelligent tourism. The device includes a server, a scenic area video shooting device connected to the server, and a drone shooting device. The bracket of the scenic area video shooting device is vertically arranged, the upper end of the bracket is connected to the sunshade, and the lower end of the bracket is connected to the rear part of the foot pedal. An interactive shooting device is arranged on the bracket. The interactive shooting device includes a main control module and a storage module, a Bluetooth module, a camera module, a display screen module, and a network module connected thereto. The interactive shooting device is connected to the server through the network module. This device can achieve dynamic photo-taking for tourists at different terrains and angles. This method can more effectively realize the reasonable layout of the scenic area shooting devices, automatically obtain the video quantity and data of scenic area tourists, and automatically realize video shooting, editing, merging, rendering, and generation, improving the operability, efficiency, and intelligence.

Description

Technical Field

[0001] The present invention relates to the technical field of video shooting, and relates to video shooting devices and methods, in particular to a scenic area video shooting device and method applied to smart tourism. Background Art

[0002] With the improvement of people's living standards, the demand for tourism is not only limited to a cursory viewing. Tourists hope to get an immersive tourism experience. There are usually personnel or equipment on duty at popular scenic spots in the scenic area to take pictures of tourists for static souvenirs, and tourists can voluntarily purchase static souvenir photos according to their preference for the photos. However, with the development of technology, the way tourists commemorate popular scenic spots is not only limited to static souvenir photos, but more inclined to dynamic souvenir ways such as videos and dynamic photo albums.

[0003] At present, there are video recording devices on the market that can directly track and record videos of people / objects, which belong to the category of supervision and monitoring. The video devices related to smart tourism are all realized for purposes such as safety protection, personnel positioning, and tourist flow diversion. The common ones are only safety devices such as scenic area cameras, face recognition, and crowd positioning. There is no automated device and method on the market that can serve the needs of tourists for video souvenirs. This kind of existing technology cannot be applied to the video shooting of scenic areas in smart tourism:

[0004] Technically, the current camera devices do not have a device that can automatically intercept the video length according to the scenic spots in the scenic area and the needs of tourists. The currently known technology can automatically intercept the video length according to the needs, but the application scenario is not in the tourist scenic area. That is to say, due to the complex crowd in the tourist scenic area, how to intercept the video content required by tourists is a technical difficulty;

[0005] In terms of equipment, currently, cameras and cameras can both meet the need of shooting videos, but there is no relevant equipment that can perform video positioning and tracking shooting according to the tourist's view of the scenic spot;

[0006] In terms of methods, there is currently no method for automatically editing and generating short videos for tourism scenarios, and there is no set of methods that can allow tourists to randomly pose for pictures at scenic spots to generate tourism short videos. Users need to use their own APPs for video editing. For people with weak video shooting, editing, and production capabilities, especially older tourists, there is no simple and easy-to-use method for generating short videos. Summary of the Invention

[0007] The object of the present invention is to provide a scenic area video shooting device and method for intelligent tourism to address the problems in tourist attractions where tourists' dynamic photo-taking needs cannot be met and their immersive tourism experience cannot be satisfied. This device can meet tourists' dynamic photo-taking needs in different scenic areas and scenarios, and can achieve dynamic photo-taking for tourists according to different terrains and angles. This method can optimize the number of scenic area video shooting devices, more effectively realize the reasonable layout of scenic area shooting devices, and at the same time, using this method can automatically and effectively obtain the number of videos and video data of scenic area tourists, and automatically complete a series of operations such as video shooting, video editing, video merging, video rendering, and video generation, automatically completing dynamic photo-taking without manual operation, improving the operability, efficiency, and intelligence of the dynamic photo-taking method.

[0008] The technical solutions for achieving the object of the present invention are as follows:

[0009] A scenic area video shooting device for intelligent tourism, including a server and scenic area video shooting devices and drone shooting devices connected to the server by wired / wireless means;

[0010] The scenic area video shooting device includes an interactive shooting device, a sunshade, a bracket, a footrest, and an armrest. The bracket is vertically arranged, the upper end of the bracket is connected to the sunshade, and the lower end of the bracket is connected to the rear part of the footrest; the interactive shooting device is arranged on the bracket;

[0011] The interactive shooting device includes a main control module and a storage module, a Bluetooth module, a camera module, a display module, and a network module connected thereto. The interactive shooting device is connected to the server by wired / wireless means through the network module.

[0012] Further, an armrest is provided at the front part of the footrest.

[0013] Further, the interactive shooting device is arranged on the bracket through a robotic arm.

[0014] Further, the bracket is a telescopic bracket.

[0015] Further, the sunshade is rotatably connected to the bracket.

[0016] Further, the footrest is a telescopic and adjustable footrest.

[0017] Further, the main control module is an embedded microprocessor, and its models include but are not limited to Exynos4412.

[0018] A scenic area video shooting method applied to intelligent tourism, including the above-mentioned scenic area video shooting device for intelligent tourism. The method includes a scenic area video shooting method for arranging video shooting devices according to the scenic area layout, and the steps are as follows:

[0019] Step 1: Count the scenic spots in scenic area Q. The number of scenic spots is a. Then, the scenic area selects popular scenic spots that can be used by tourists for shooting from them, and the number of popular scenic spots obtained is b, where b ≤ a, and both a and b are integer values;

[0020] Step 2: Set the passenger flow coefficient F(c) according to the daily average passenger flow c of the scenic area. The passenger flow coefficient F(c) satisfies the following piecewise function, and the passenger flow coefficient F(c) is an integer value obtained by rounding up:

[0021]

[0022] Step 3: It is necessary to arrange shooting devices. The shooting devices include x scenic area video shooting devices and y drone shooting devices, where x and y are generated by the following formula, and both x and y are integer values obtained by rounding up:

[0023]

[0024] Step 4: Among them, x scenic area video shooting devices are evenly placed in b popular scenic spots, and y drone shooting devices share aerial photography shooting points for b popular scenic spots.

[0025] Furthermore, the method includes a scenic area video shooting method for tourists using video shooting devices, and the steps are as follows:

[0026] Step 1): Obtain the passenger flow coefficient F(c) according to the daily average passenger flow c, and obtain x scenic area video shooting devices and y drone shooting devices. x scenic area video shooting devices are evenly placed in b popular scenic spots, and y drone shooting devices share aerial photography shooting points for b popular scenic spots;

[0027] Step 2): Tourist p randomly goes to b popular scenic spots according to their own preferences and uses x scenic area video shooting devices for dynamic photo taking;

[0028] Step 3), tourist p takes dynamic photos at single or multiple scenic area video shooting devices in the same popular scenic spot, and can take photos once or multiple times at the same scenic area video shooting device. The server retains the last video data taken in the same popular scenic spot according to the dynamically taken photo video updated and uploaded last time, and obtains the number of valid videos of the scenic area video shooting device; when using a drone shooting device to take dynamic photos, only the last video taken by the drone shooting device is retained, and the value of the number of valid videos taken by the drone shooting device can only be 0 or 1. Add the number of valid videos of the scenic area video shooting device to the number of videos taken by the drone shooting device to obtain the final number of valid videos;

[0029] Step 4), after the server obtains the final number of valid videos, it clips the videos to obtain valid dynamic photo segments;

[0030] Step 5), after the server obtains the valid dynamic photo segments, it inserts the dynamic photo segments into a video template and performs video rendering to finally generate a dynamic photo short video;

[0031] Step 6), tourist p can download the dynamic photo short video generated by the server through a handheld terminal.

[0032] Further, in step 2), the dynamic photo taking method includes the following steps:

[0033] S5-1, start;

[0034] S5-2, determine whether to select a mode. If the determination result is "no", then jump to S5-3; if the determination result is "yes", then jump

[0035] to S5-8;

[0036] S5-3, enter the automatic mode, and jump to S5-4;

[0037] S5-4, perform human body detection and recognition, and jump to S5-5;

[0038] S5-5, determine whether there is anyone. If the determination result is "no", then jump to S5-6; if the determination result is "yes", then jump to S5-7;

[0039] S5-6, the indicator light turns red: no one is detected, and jump to S5-4;

[0040] S5-7, the indicator light turns green: someone is detected, and jump to S5-13;

[0041] S5-8, enter the manual mode, and jump to S5-9;

[0042] S5-9, detect the click of the start button, and jump to S5-10;

[0043] S5-10, Determine whether the start recording button is clicked. If the determination result is "No", then jump to S5-11; if the determination result is "Yes", then jump to S5-12;

[0044] S5-11, The indicator light turns red: The start button click is not detected. Jump to S5-9;

[0045] S5-12, The indicator light turns green: The start button click is detected. Jump to S5-13;

[0046] S5-13, Perform video shooting. Jump to S5-14;

[0047] S5-14, Determine whether the shooting is completed: If the determination result is "No", then jump to S5-15; if the determination result is "Yes", then jump to S5-16;

[0048] S5-15, The shooting not completed indicator light turns green. Jump to S5-13;

[0049] S5-16, The shooting completed indicator light turns red. Jump to S5-17;

[0050] S5-17, End.

[0051] Further, in step 3), the method for obtaining the final number of valid videos includes the following steps:

[0052] S6-1, Start;

[0053] S6-2, Count the number of popular scenic spots: b. Jump to S6-3;

[0054] S6-3, Define an integer variable i = 1, define an integer variable j = 0. Jump to S6-4;

[0055] S6-4, Collect the dynamic souvenir video of tourist p at the b(i)-th scenic spot. Jump to S6-5;

[0056] S6-5, Determine whether it is the last dynamic souvenir video of tourist p at the b(i)-th scenic spot. If the determination result is "No", then jump to S6-6; if the determination result is "Yes", then jump to S6-7;

[0057] S6-6, Delete the video. Jump to S6-4;

[0058] S6-7, Keep the video and mark the dynamic souvenir video of tourist p. Jump to S6-8;

[0059] S6-8, i = i + 1, j = j + 1. Jump to S6-9;

[0060] S6-9. If it is judged that i is greater than b and the judgment result is "No", then jump to S6-4; if the judgment result is "Yes", then jump to S6-10;

[0061] S6-10. After the acquisition is completed, the number of valid videos j is obtained, and then jump to S6-11;

[0062] S6-11. Judge whether the video is shot by a drone. If the judgment result is "No", then jump to S6-12; if the judgment result is "Yes", then jump to S6-13;

[0063] S6-12. j = j, and then jump to S6-14;

[0064] S6-13. j = j + 1, and then jump to S6-14;

[0065] S6-14. End.

[0066] Furthermore, in step 4), the effective dynamic video clip analysis method includes the following steps:

[0067] S7-1. Start;

[0068] S7-2. Judge the selection mode. If the judgment result is "Automatic", then jump to S7-3; if the judgment result is "Intelligent", then jump to S7-8;

[0069] S7-3. Automatic editing;

[0070] S7-4. Calculate the video duration t, and then jump to S7-5;

[0071] S7-5. Delete the opening title duration of t×10%, and then jump to S7-6;

[0072] S7-6. Delete the ending title duration of t×10%, and then jump to S7-7;

[0073] S7-7. Obtain the edited video duration of t×80%, and then jump to S7-13;

[0074] S7-8. Intelligent editing, and then jump to S7-9;

[0075] S7-9. Identify the starting moment t1 of the effective actions of the people in the video, and then jump to S7-10;

[0076] S7-10. Identify the ending moment t2 of the effective actions of the people in the video, and then jump to S7-11;

[0077] S7-11. Edit the video from moment t1 to moment t2, and then jump to S7-12;

[0078] S7-12. Obtain the edited video duration (t2 - t1), and then jump to S7-13;

[0079] S7-13, Obtain the video and jump to S7-14;

[0080] S7-14, End.

[0081] The scenic area video shooting device and method applied to smart tourism provided by the present invention can meet the needs of tourists for dynamic photo-taking in different scenic areas and scenarios, and can achieve dynamic photo-taking for tourists according to different terrains and angles; this method can optimize the number of scenic area video shooting devices placed, can more effectively realize the reasonable layout of scenic area shooting devices, and at the same time using this method can automatically and effectively obtain the number of videos and video data of scenic area tourists, and automatically complete a series of operations such as video shooting, video editing, video merging, video rendering and video generation, and can automatically complete dynamic photo-taking without manual operation, improving the operability, efficiency and intelligence of the dynamic photo-taking method.

[0082] The scenic area video shooting device and method applied to smart tourism of the present invention can optimize the number of scenic area video shooting devices placed, can more effectively realize the reasonable layout of scenic area shooting devices, can automatically realize the process of video shooting, video editing, video merging, video rendering and video generation for tourists, and provide the required dynamic photo-taking souvenirs for tourists to post to short video APPs or moments.

[0083] Compared with the traditional scenic area photo-taking devices and methods, the present invention can provide a low-cost, easy-to-interact and movable dynamic photo-taking device and method for scenic areas, provide a dynamic, information-based, digital and intelligent tourism photo-taking method for smart tourism, enrich the layering of tourists' experiences, and enhance the quality of cultural and tourism projects. Brief Description of the Drawings

[0084] Figure 1 It is the overall schematic diagram of the scenic area video shooting device applied to smart tourism in the embodiment;

[0085] Figure 2a It is the structural schematic diagram of the scenic area video shooting device in the embodiment;

[0086] Figure 2b Relative to Figure 2a It is the schematic diagram when each component is in the telescopic state in;

[0087] Figure 3 It is the block schematic diagram of the interactive shooting device in the embodiment;

[0088] Figure 4 It is the layout diagram of scenic area Q2 in the embodiment;

[0089] Figure 5Flow chart of the dynamic photo - taking method in the embodiment

[0090] Figure 6 Flow chart of the method for obtaining the number of valid videos in the embodiment

[0091] Figure 7 Flow chart of the method for analyzing valid dynamic photo - taking segments in the embodiment

[0092] In the figure, 1. Scenic - area video shooting device; 2. Interactive shooting device; 3. Robot arm; 4. Bracket; 5. Pedal; 6. Handrail; 7. Sunshade; 8. Server; 9. UAV shooting device. Detailed implementation manners

[0093] Next, the technical solutions in the embodiments of the present invention will be described completely with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0094] Embodiment:

[0095] As Figure 1 、 Figure 2a 、 Figure 2b and Figure 3 shown, a scenic - area video shooting device applied to intelligent tourism includes a server 8, a scenic - area video shooting device 1 and a UAV shooting device 9 which are connected to the server 8 by wired / wireless means;

[0096] The scenic - area video shooting device 1 includes an interactive shooting device 2, a sunshade 7, a bracket 4, a pedal 5 and a handrail 6. The bracket 4 is vertically arranged. The upper end of the bracket 4 is connected to the sunshade 7, and the lower end of the bracket 4 is connected to the rear part of the pedal 5. The interactive shooting device 2 is arranged on the bracket 4;

[0097] The interactive shooting device 2 includes a main control module and a storage module, a Bluetooth module, a camera module, a display screen module, and a network module connected thereto. The interactive shooting device 2 is connected to the server 8 by wired / wireless means through the network module.

[0098] Further, a handrail 6 is provided at the front part of the pedal 5. The handrail is a telescopic and adjustable handrail.

[0099] Further, the interactive shooting device 2 is arranged on the bracket 4 through a robot arm 3.

[0100] Further, the bracket 4 is a telescopic bracket.

[0101] Furthermore, the sunshade 7 and the bracket 4 are rotatably connected.

[0102] Furthermore, the footrest 5 is a telescopic and adjustable footrest.

[0103] Furthermore, the main control module is an embedded microprocessor, and its models include but are not limited to Exynos4412.

[0104] A scenic area video shooting method applied to intelligent tourism, including the above-mentioned scenic area video shooting device for intelligent tourism. The method includes a scenic area video shooting method for arranging video shooting devices according to the scenic area layout, and includes the following steps:

[0105] Step 1: Count the scenic spots in scenic area Q. The number of scenic spots is a. Then, the scenic area selects the popular scenic spots available for tourists to shoot from them, and the number of its popular scenic spots is b, where b ≤ a, and both a and b are integer values.

[0106] Step 2: Set the passenger flow coefficient F(c) according to the daily average passenger flow c of the scenic area. The passenger flow coefficient F(c) satisfies the following piecewise function, and the passenger flow coefficient F(c) is an integer value rounded up:

[0107]

[0108] Step 3: It is necessary to arrange shooting devices. The shooting devices include x scenic area video shooting devices 1 and y drone shooting devices 9, where x and y are generated by the following formula, and both x and y are integer values rounded up:

[0109]

[0110] Step 4: Among them, x scenic area video shooting devices 1 are evenly placed in b popular scenic spots, and y drone shooting devices 9 are shared aerial photography shooting points for b popular scenic spots.

[0111] Example 1: The number of scenic spots a counted in scenic area Q1 is 5. After discussion in the scenic area, the number of popular scenic spots b available for tourists to shoot is 3. Among them, the daily average passenger flow c of scenic area Q1 is 15,000 person-times. According to the calculation formula of the passenger flow coefficient F(c), F(c) = (15000 / 10000) / 5 = 0.3. After rounding up F(c), F(c) ≈ 1. Substitute the passenger flow coefficient F(c) into the formulas of x and y respectively, and get the result of x = 3 * 1 = 3; similarly, y = (3 / 2 - 1) * 1 = 0.5. After rounding up y, the result of y ≈ 1 is obtained; among them, x = 3 scenic area video shooting devices are evenly placed in b = 3 popular scenic spots, and 1 scenic area video shooting device is placed in each popular scenic spot. y = 1 drone shooting device is a shared aerial photography shooting point for b = 3 popular scenic spots.

[0112] Example 2: The number of scenic spots a counted by scenic area Q2 is 5. After organizing discussions in the scenic area, the number of popular scenic spots b available for tourists to photograph is 3. The average daily passenger flow c of scenic area Q2 is 55,000 person-times. According to the calculation formula of the passenger flow coefficient F(c), we can get F(c) = (55000 / 10500) / 5 ≈ 1.048. Rounding up F(c), then F(c) ≈ 2. Substituting the passenger flow coefficient F(c) into the formulas of x and y respectively, we get the result of x = 3*2 = 6; similarly, we get the result of y = (3 / 2 - 1)*2 = 1. Among them, x = 6 scenic area video shooting devices are evenly placed in b = 3 popular scenic spots, and 2 scenic area video shooting devices are placed in each popular scenic spot. y = 1 drone shooting device is the shared aerial photography shooting point for b = 3 popular scenic spots.

[0113] Example 3: The number of scenic spots a counted by scenic area Q3 is 5. After organizing discussions in the scenic area, the number of popular scenic spots b available for tourists to photograph is 3. The average daily passenger flow c of scenic area Q2 is 150,000 person-times. According to the calculation formula of the passenger flow coefficient F(c), we can get F(c) = (150000 / 11000) / 5 ≈ 2.727. Rounding up F(c), then F(c) ≈ 3. Substituting the passenger flow coefficient F(c) into the formulas of x and y respectively, we get the result of x = 3*3 = 9; similarly, we get the result of y = (3 / 2 - 1)*3 = 1.5. Rounding up y, we get the result of y ≈ 2. Among them, x = 9 scenic area video shooting devices are evenly placed in b = 3 popular scenic spots, and 3 scenic area video shooting devices are placed in each popular scenic spot. y = 2 drone shooting devices are the shared aerial photography shooting points for b = 3 popular scenic spots.

[0114] Example 4: The number of scenic spots a counted by scenic area Q4 is 5. After organizing discussions in the scenic area, the number of popular scenic spots b available for tourists to photograph is 3. The average daily passenger flow c of scenic area Q2 is 250,000 person-times. According to the calculation formula of the passenger flow coefficient F(c), we can get F(c) = 20 / 5 = 4. Substituting the passenger flow coefficient F(c) into the formulas of x and y respectively, we get the result of x = 3*4 = 12; similarly, we get the result of y = (3 / 2 - 1)*4 = 2. Among them, x = 12 scenic area video shooting devices are evenly placed in b = 3 popular scenic spots, and 4 scenic area video shooting devices are placed in each popular scenic spot. y = 2 drone shooting devices are the shared aerial photography shooting points for b = 3 popular scenic spots.

[0115] The scenic area video shooting method applied to smart tourism includes a scenic area video shooting method for tourists using video shooting devices, and the method includes the following steps:

[0116] Step 1), obtain the passenger flow coefficient F(c) according to the average daily passenger flow c, and obtain x scenic area video shooting devices and y drone shooting devices. The x scenic area video shooting devices are evenly placed in b popular scenic spots, and the y drone shooting devices share the aerial photography shooting points for the b popular scenic spots;

[0117] Step 2), the tourist p randomly goes to the b popular scenic spots according to his own preference and uses the x scenic area video shooting devices to take dynamic photos;

[0118] Step 3), the tourist p takes dynamic photos with one or more scenic area video shooting devices in the same popular scenic spot, and can take photos once or multiple times with the same scenic area video shooting device. The server 8 retains the last video data taken in the same popular scenic spot according to the last uploaded and updated dynamic photo video, and obtains the effective video number of the scenic area video shooting device 1; take dynamic photos with the drone shooting device 9, and also only retain the last video taken by the drone shooting device 9. The value of the effective video number taken by the drone shooting device 9 can only be 0 or 1. Add the effective video number of the scenic area video shooting device 1 to the video number taken by the drone shooting device 9 to obtain the final effective video number;

[0119] Step 4), after the server 8 obtains the final effective video, edit the video to obtain an effective dynamic photo segment;

[0120] Step 5), after the server 8 obtains the effective dynamic photo segment, insert the dynamic photo segment into the video template and perform video rendering to finally generate a dynamic photo short video;

[0121] Step 6), the tourist p can download the dynamic photo short video generated by the server 8 through the handheld terminal.

[0122] As Figure 5 shown, in step 2), the dynamic photo method includes the following steps:

[0123] S5-1, start;

[0124] S5-2, judge whether to select a mode. If the judgment result is "no", then jump to S5-3; if the judgment result is "yes", then jump to S5-8;

[0125] S5-3, enter the automatic mode and jump to S5-4;

[0126] S5-4, perform human body detection and recognition and jump to S5-5;

[0127] S5-5, judge whether there is anyone. If the judgment result is "no", then jump to S5-6; if the judgment result is "yes", then jump to S5-7;

[0128] S5-6, the indicator light turns red: No person is detected, jump to S5-4;

[0129] S5-7, the indicator light turns green: A person is detected, jump to S5-13;

[0130] S5-8, enter the manual mode, jump to S5-9;

[0131] S5-9, detect the click of the start button, jump to S5-10;

[0132] S5-10, determine whether the start recording is clicked. If the judgment result is "No", jump to S5-11; if the judgment result is "Yes", jump to S5-12;

[0133] S5-11, the indicator light turns red: No click of the start button is detected, jump to S5-9;

[0134] S5-12, the indicator light turns green: The click of the start button is detected, jump to S5-13;

[0135] S5-13, perform video shooting, jump to S5-14;

[0136] S5-14, determine whether the shooting is completed: If the judgment result is "No", jump to S5-15; if the judgment result is "Yes", jump to S5-16;

[0137] S5-15, the green light of the uncompleted shooting indicator lights up, jump to S5-13;

[0138] S5-16, the red light of the completed shooting indicator lights up, jump to S5-17;

[0139] S5-17, end.

[0140] As Figure 6 shown, in step 3), the method for obtaining the final number of valid videos includes the following steps:

[0141] S6-1, start;

[0142] S6-2, count the number of popular scenic spots: b, jump to S6-3;

[0143] S6-3, define the integer variable i = 1, define the integer variable j = 0, jump to S6-4;

[0144] S6-4, collect the dynamic souvenir videos of the tourists p at the b(i)-th scenic spot, jump to S6-5;

[0145] S6-5, Determine whether it is the last dynamic photo-taking video of tourist p at scenic spot b(i). If the determination result is "no", jump to S6-6; if the determination result is "yes", jump to S6-7;

[0146] S6-6, Delete the video and jump to S6-4;

[0147] S6-7, Keep the video and mark the dynamic photo-taking video of tourist p, then jump to S6-8;

[0148] S6-8, i = i + 1, j = j + 1, then jump to S6-9;

[0149] S6-9, Determine whether i is greater than b. If the determination result is "no", jump to S6-4; if the determination result is "yes", jump to S6-10;

[0150] S6-10, After the collection is completed, obtain the number of valid videos j, then jump to S6-11;

[0151] S6-11, Determine whether a drone is used for shooting. If the determination result is "no", jump to S6-12; if the determination result is "yes", jump to S6-13;

[0152] S6-12, j = j, then jump to S6-14;

[0153] S6-13, j = j + 1, then jump to S6-14;

[0154] S6-14, End.

[0155] As Figure 7 shown, in step 4), the effective dynamic video clip analysis method includes the following steps:

[0156] S7-1, Start;

[0157] S7-2, Determine the selection mode. If the determination result is "automatic", jump to S7-3; if the determination result is "intelligent", jump to S7-8;

[0158] S7-3, Automatic editing;

[0159] S7-4, Calculate the video duration t, then jump to S7-5;

[0160] S7-5, Delete the opening title duration of t×10%, then jump to S7-6;

[0161] S7-6, Delete the ending title duration of t×10%, then jump to S7-7;

[0162] S7-7, Obtain the edited video duration of t×80%, then jump to S7-13;

[0163] S7-8, Intelligent editing, jump to S7-9;

[0164] S7-9, Identify the starting moment t1 of the effective action of the person in the video, jump to S7-10;

[0165] S7-10, Identify the ending moment t2 of the effective action of the person in the video, jump to S7-11;

[0166] S7-11, Edit the video from moment t1 to moment t2, jump to S7-12;

[0167] S7-12, Obtain the duration (t2 - t1) of the edited video, jump to S7-13;

[0168] S7-13, Obtain the video, jump to S7-14;

[0169] S7-14, End.

[0170] (1) Taking the scenic area Q2 in Example 2 above as an example, the number of scenic spots in the scenic area Q2 is a = 5, the number of popular scenic spots is b = 3, and it is set that there are b = 3 popular scenic spots, namely b1, b2, and b3; the average daily number of visitors is c = 55,000 person-times, and according to the calculated flow coefficient F(c) = 2, it is calculated that x = 6 scenic area video shooting devices, namely x1, x2, x3, x4, x5, and x6; it is calculated that y = 1 drone, namely y1. It is obtained that x = 6 scenic area video shooting devices are evenly placed at b = 3 popular scenic spots, so each popular scenic spot is equipped with 2 scenic area video shooting devices. It can be obtained that the b1 popular scenic spot has x1 and x2 scenic area video shooting devices, the b2 popular scenic spot has x3 and x4 scenic area video shooting devices, and the b3 popular scenic spot has x5 and x6 scenic area video shooting devices; it is obtained that y = 1 drone shooting device, and y1 is the shared aerial photography shooting point for b = 3 popular scenic spots. The layout diagram of the scenic area Q2 is as Figure 4 shown;

[0171] (2) The tourist p can randomly go to the popular scenic spots of b1, b2, and b3 according to his own preference and use the scenic area video shooting devices x1, x2, x3, x4, x5, and x6 for dynamic photo-taking. The dynamic photo-taking method is as Figure 5 shown;

[0172] (3) Visitor p can take dynamic photos at one or more scenic area video shooting devices in the same popular scenic spot, and can take photos once or multiple times at the same scenic area video shooting device. The server 8 retains the last video data taken in the same popular scenic spot based on the last uploaded and updated dynamic photo-taking video, and obtains the number of valid videos of the scenic area video shooting device. Similarly, if a drone shooting device is used for dynamic photo-taking, only the last video taken by the drone shooting device is retained. The value of the number of valid videos taken by the drone shooting device can only be 0 or 1. Adding the number of valid videos of the scenic area video shooting device to the number of valid videos taken by the drone shooting device equals the final number of valid videos. The method for obtaining the final number of valid videos is as Figure 6 shown;

[0173] (4) After the server 8 obtains the final valid video, it then clips the video to finally obtain a valid dynamic photo-taking clip. The analysis method of the valid dynamic photo-taking clip is as Figure 7 shown;

[0174] (5) After the server 8 obtains the valid dynamic photo-taking clip, it inserts the dynamic photo-taking clip into the video template and performs video rendering to finally generate a dynamic photo-taking short video;

[0175] (6) Visitor p can perform personal identity security verification through applications such as APP programs or WeChat mini-programs installed on a handheld terminal such as a mobile phone or a tablet computer. After the verification is passed, the visitor can download the dynamic photo-taking short video generated by the server 8.

[0176] For example: After visitor p enters scenic area Q2, first takes a dynamic photo at the x1 scenic area video shooting device in the popular scenic spot b1, obtaining the dynamic photo-taking video vd1. Then takes a dynamic photo at the x2 scenic area video shooting device in the popular scenic spot b1, obtaining the dynamic photo-taking video vd2. Then takes a dynamic photo at the x4 scenic area video shooting device in the popular scenic spot b2, obtaining the dynamic photo-taking video vd3. Then takes a dynamic photo again at the x4 scenic area video shooting device in the popular scenic spot b2, obtaining the dynamic photo-taking video vd4. Then uses the drone shooting device to take an aerial dynamic photo-taking video vd5, and finally ends the dynamic photo-taking. According to the video shooting method, for the vd1 and vd2 videos taken by visitor p for dynamic photo-taking in the popular scenic spot b1, only the video vd2 taken at the last time node is retained. Similarly, for the vd3 and vd4 videos taken by visitor p for dynamic photo-taking in the popular scenic spot b2, only the video vd4 taken at the last time node is retained. Finally, the three videos vd2, vd4, and vd5 are obtained for subsequent clipping.

[0177] The preferred embodiments of the present invention disclosed above are only to help illustrate the present invention and do not limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the relevant technical fields can well understand and utilize the present invention.

Claims

1. A scenic area video shooting method applied to smart tourism, characterized in that, It includes a scenic area video shooting device applied to smart tourism. The device includes a server, a scenic area video shooting device, and a drone shooting device that are connected to the server by wired / wireless means. The scenic area video shooting device includes an interactive shooting device, a sunshade, a bracket, a footrest, and an armrest. The bracket is vertically arranged. The upper end of the bracket is connected to the sunshade, and the lower end of the bracket is connected to the rear part of the footrest. The interactive shooting device is arranged on the bracket. The interactive shooting device includes a main control module, a storage module, a Bluetooth module, a camera module, a display screen module, and a network module. The interactive shooting device is connected to the server by wired / wireless means through the network module. The method includes a scenic area video shooting method for arranging video shooting devices in the scenic area, including the following steps: Step 1, count the scenic spots in scenic area Q, the number of scenic spots is a. Then, the scenic area selects the popular scenic spots that can be used by tourists for shooting from them, and the number of its popular scenic spots is b, where b ≤ a, and both a and b are integer values. Step 2, set the passenger flow coefficient F(c) according to the daily average passenger flow c of the scenic area. The passenger flow coefficient F(c) satisfies the following piecewise function, and the passenger flow coefficient F(c) is an integer value obtained by rounding up. Step 3, it is necessary to arrange shooting devices. The shooting devices include x scenic area video shooting devices and y drone shooting devices, where x and y are generated by the following formula, and both x and y are integer values obtained by rounding up. Step 4, among them, x scenic area video shooting devices are evenly placed in b popular scenic spots, and y drone shooting devices share the aerial photography shooting points for b popular scenic spots.

2. The scenic area video shooting method applied to smart tourism according to claim 1, wherein, The method includes a scenic area video shooting method for tourists to use video shooting devices, including the following steps: Step 1), obtain the passenger flow coefficient F(c) according to the daily average passenger flow c, and obtain x scenic area video shooting devices and y drone shooting devices. x scenic area video shooting devices are evenly placed in b popular scenic spots, and y drone shooting devices share the aerial photography shooting points for b popular scenic spots. Step 2), tourist p randomly goes to b popular scenic spots according to his own preference and uses x scenic area video shooting devices for dynamic photo taking. Step 3), tourist p takes dynamic photos with a single or multiple scenic area video shooting devices in the same popular scenic spot, and can take photos once or multiple times with the same scenic area video shooting device. The server retains the last video data taken in the same popular scenic spot according to the last uploaded and updated dynamic photo-taking video, and obtains the effective video number of the scenic area video shooting device; takes dynamic photos with the drone shooting device, and only retains the last video taken by the drone shooting device. The value of the effective video number taken by the drone shooting device can only be 0 or 1. Add the effective video number of the scenic area video shooting device to the video number taken by the drone shooting device to obtain the final effective video number. Step 4), after the server obtains the final effective video, edit the video to obtain an effective dynamic photo-taking segment. Step 5), after the server obtains a valid dynamic video clip, it inserts the dynamic video clip into the video template and performs video rendering to finally generate a dynamic video short clip. Step 6), tourist p can download the dynamic video short clip generated by the server through the handheld terminal.

3. The scenic area video shooting method applied to intelligent tourism according to claim 2, wherein, In step 2), the dynamic video method includes the following steps: S5-1, start; S5-2, determine whether to select a mode. If the determination result is "no", then jump to S5-3; if the determination result is "yes", then jump to S5-8; S5-3, enter the automatic mode and jump to S5-4; S5-4, perform human detection and recognition and jump to S5-5; S5-5, determine whether there is a person. If the determination result is "no", then jump to S5-6; if the determination result is "yes", then jump to S5-7; S5-6, the indicator light turns red: no person is detected, and jump to S5-4; S5-7, the indicator light turns green: a person is detected, and jump to S5-13; S5-8, enter the manual mode and jump to S5-9; S5-9, detect the click of the start button and jump to S5-10; S5-10, determine whether to click to start recording. If the determination result is "no", then jump to S5-11; if the determination result is "yes", then jump to S5-12; S5-11, the indicator light turns red: no click of the start button is detected, and jump to S5-9; S5-12, the indicator light turns green: a click of the start button is detected, and jump to S5-13; S5-13, perform video shooting and jump to S5-14; S5-14, determine whether shooting is completed. If the determination result is "no", then jump to S5-15; if the determination result is "yes", then jump to S5-16; S5-15, the green light for incomplete shooting is on, and jump to S5-13; S5-16, the red light for completed shooting is on, and jump to S5-17; S5-17, end.

4. The scenic area video shooting method applied to smart tourism according to claim 2, characterized in that, In step 3), the method for obtaining the final number of valid videos includes the following steps: S6-1, start; S6-2, count the number of popular scenic spots: b, and jump to S6-3; S6-3, define the integer variable i = 1, define the integer variable j = 0, and jump to S6-4; S6-4, collect the dynamic video of tourist p at the b(i)th scenic spot and jump to S6-5; S6-5, determine whether it is the last dynamic video of tourist p collected at the b(i)th scenic spot. If the determination result is "no", then jump to S6-6; if the determination result is "yes", then jump to S6-7; S6-6, delete the video and jump to S6-4; S6-7, retain the video and mark the dynamic video of tourist p, and jump to S6-8; S6-8, i = i + 1, j = j + 1, and jump to S6-9; S6-9, determine whether i is greater than b. If the determination result is "no", then jump to S6-4; if the determination result is "yes", then jump to S6-10; S6-10, obtain the number of valid videos j after the collection is completed and jump to S6-11; S6-11, Determine whether to use a drone for shooting. If the determination result is "No", then jump to S6-12; if the determination result is "Yes", then jump to S6-13; S6-12, j = j, jump to S6-14; S6-13, j = j + 1, jump to S6-14; S6-14, End.

5. The scenic area video shooting method applied to smart tourism according to claim 2, characterized in that, In step 4), the effective dynamic video clip analysis method includes the following steps: S7-1, Start; S7-2, Determine the selection mode. If the determination result is "Automatic", then jump to S7-3; if the determination result is "Intelligent", then jump to S7-8; S7-3, Automatic editing; S7-4, Calculate the video duration t, jump to S7-5; S7-5, Delete the start title duration of t×10%, jump to S7-6; S7-6, Delete the end title duration of t×10%, jump to S7-7; S7-7, Obtain the edited video duration of t×80%, jump to S7-13; S7-8, Intelligent editing, jump to S7-9; S7-9, Identify the starting moment t1 of the effective actions of the people in the video, jump to S7-10; S7-10, Identify the ending moment t2 of the effective actions of the people in the video, jump to S7-11; S7-11, Edit the video from moment t1 to moment t2, jump to S7-12; S7-12, Obtain the edited video duration (t2 - t1), jump to S7-13; S7-13, Obtain the video, jump to S7-14; S7-14, End.

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