CN111481942A - Surfing driving platform for water amusement park - Google Patents
Surfing driving platform for water amusement park Download PDFInfo
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- CN111481942A CN111481942A CN201911239089.6A CN201911239089A CN111481942A CN 111481942 A CN111481942 A CN 111481942A CN 201911239089 A CN201911239089 A CN 201911239089A CN 111481942 A CN111481942 A CN 111481942A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
- A63G31/00—Amusement arrangements
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Abstract
The invention relates to a driving platform for surfing on water playground, comprising: the surfing driving device is arranged in the water amusement park and used for switching the water body releasing device from a controllable state to an uncontrollable state when receiving a first control signal and switching the water body releasing device from the uncontrollable state to a controllable state when receiving a second control signal; the water body releasing equipment is used for opening a barrage storing preset water volume according to the received electronic starting signal under a controllable state so as to release the water body into the surfing pool below the barrage; and the pool body detection equipment is used for executing image sensing action of an internal scene in the wave pool to obtain and output a corresponding pool body internal image. The driving platform for surfing on the water amusement park is effectively, safely and reliably controlled. Whether the on-site surfing action can be implemented or not can be determined according to the specific situation of the water amusement park, so that the automatic safety management of the water amusement park is realized by replacing a manual supervision mode.
Description
Technical Field
The invention relates to the field of water entertainment facilities, in particular to a water amusement park surfing driving platform.
Background
Water amusement parks generally only appear in water theme parks and do not have any mechanical devices. We generally need to go up the stairs to a dozen or twenty meters operating platform and then slide downwards by our own gravity. Common water amusement facilities in water theme parks mainly comprise tornadoes, magic bowls, wave making pools, bumper boats, hand-operated boats and the like.
The water amusement park basically presents the scene of 'people, mountains, people and sea' in the operation period. The construction period of the water amusement park is usually only 0.5-1 year. Under the condition of normal operation, the cost can be recovered in the first two years, and the profit period is entered in the 3 rd year. Some water amusement facilities with ideal operation conditions begin to realize cost recovery and profit in the 1 st year. The water amusement facilities which are always in the state of not returning to the original have a direct relation with the investment planning. The water amusement park as a new theme park is mutually integrated with other tourism resources, can greatly drive the development of tourism industry in one area, and is thus valued and supported by government departments. As a new industry, under the condition of insufficient supply at present, a great number of developers are willing to invest in the water amusement park industry on the premise of seeing huge benefits.
Disclosure of Invention
In order to solve the technical problems in the related field, the invention provides a surfing driving platform of an aquatic playground, which is customized with a surfing safety control mechanism comprising surfing driving equipment and water body release equipment, and determines whether surfing actions can be started or not based on the age identification result of people to be surfed, so that the safety level of the aquatic playground is improved.
Therefore, the invention needs to have the following two important points:
(1) identifying the age of people to be surfed in a surfing pool of the water amusement park, and forbidding surfing equipment when children are determined to exist, so that surfing accidents are avoided;
(2) the device comprises a surfing driving device, a water body releasing device and a water body releasing device, wherein the surfing driving device is arranged in the water amusement park and used for switching the water body releasing device from a controllable state to an uncontrollable state based on an age identification result, and the water body releasing device is used for opening a barrage storing preset water volume according to a received electronic starting signal in the controllable state so as to release water bodies into a surfing pool below the barrage.
According to an aspect of the present invention there is provided an aquatic fairground surfing drive platform, said platform comprising:
the surfing driving device is arranged in the water amusement park and used for switching the water body releasing device from a controllable state to an uncontrollable state when receiving a first control signal and switching the water body releasing device from the uncontrollable state to a controllable state when receiving a second control signal;
the water body releasing equipment is used for opening a barrage storing preset water volume according to the received electronic starting signal under a controllable state so as to release the water body into the surfing pool below the barrage;
the pool body detection equipment is positioned above the surfing pool and used for executing image sensing action of an internal scene in the surfing pool to obtain and output a corresponding pool body internal image;
the content enhancement equipment is connected with the pool body detection equipment and is used for executing image enhancement processing on the received internal image of the pool body to obtain a signal enhancement image;
an interpolation processing device connected with the content enhancement device and used for receiving the signal enhancement image and executing cubic polynomial interpolation processing on the signal enhancement image to obtain a corresponding polynomial interpolation image;
the mean value filtering device is connected with the interpolation processing device and is used for executing alpha mean value filtering processing on the received polynomial interpolation image to obtain a mean value filtering image;
the signal analysis equipment is connected with the mean value filtering equipment and used for identifying the face of the human body to obtain each human face target and identifying the age of each human face target based on the face imaging characteristics so as to send a first control signal when the human face target with the age smaller than a preset age threshold value exists in the mean value filtering image;
the signal analysis equipment is further used for sending a second control signal when the human face target with the age smaller than the preset age threshold value does not exist in the mean value filtering image;
wherein the water body release equipment is further used for not reacting to the received electronic starting signal in an uncontrollable state.
According to another aspect of the present invention, there is also provided a water ride driving method, the method comprising using a water ride driving platform as described above for determining the feasibility of surfing into a surfing pool based on the results of an age analysis of the human face in the surfing pool.
The driving platform for surfing on the water amusement park is effectively, safely and reliably controlled. Whether the on-site surfing action can be implemented or not can be determined according to the specific situation of the water amusement park, so that the automatic safety management of the water amusement park is realized by replacing a manual supervision mode.
Drawings
Embodiments of the invention will now be described with reference to the accompanying drawings, in which:
fig. 1 is a schematic view of a scene of a water fairground referenced by a water fairground surfing drive platform according to an embodiment of the present invention.
Detailed Description
Embodiments of the above-water fairground surfing drive platform according to the present invention will be described in detail with reference to the accompanying drawings.
The surfing facilities simulate real sea surfing, water is flat from the front and high in speed, tourists climb on a surfboard and enjoy passion, the water flow speed is very high and is about more than 80KM/H, and people can surf if the board is turned carelessly.
At present, simulating surfing in an aquatic playground can bring sensory stimulation and joy to people in the aquatic playground, and is popular among people. However, the current analog surfing devices only consider how pleasurable guests, make a lot of effort in the formation and construction of waves, and do not take serious consideration on whether the shock given to the human body by the analog surfing is sustainable.
In order to overcome the defects, the invention builds the driving platform for surfing on the water playground, and can effectively solve the corresponding technical problem.
Fig. 1 is a schematic view of a scene of a water fairground referenced by a water fairground surfing drive platform according to an embodiment of the present invention.
An aquatic fairground surfing drive platform shown according to an embodiment of the present invention comprises:
the surfing driving device is arranged in the water amusement park and used for switching the water body releasing device from a controllable state to an uncontrollable state when receiving a first control signal and switching the water body releasing device from the uncontrollable state to a controllable state when receiving a second control signal;
the water body releasing equipment is used for opening a barrage storing preset water volume according to the received electronic starting signal under a controllable state so as to release the water body into the surfing pool below the barrage;
the pool body detection equipment is positioned above the surfing pool and used for executing image sensing action of an internal scene in the surfing pool to obtain and output a corresponding pool body internal image;
the content enhancement equipment is connected with the pool body detection equipment and is used for executing image enhancement processing on the received internal image of the pool body to obtain a signal enhancement image;
an interpolation processing device connected with the content enhancement device and used for receiving the signal enhancement image and executing cubic polynomial interpolation processing on the signal enhancement image to obtain a corresponding polynomial interpolation image;
the mean value filtering device is connected with the interpolation processing device and is used for executing alpha mean value filtering processing on the received polynomial interpolation image to obtain a mean value filtering image;
the signal analysis equipment is connected with the mean value filtering equipment and used for identifying the face of the human body to obtain each human face target and identifying the age of each human face target based on the face imaging characteristics so as to send a first control signal when the human face target with the age smaller than a preset age threshold value exists in the mean value filtering image;
the signal analysis equipment is further used for sending a second control signal when the human face target with the age smaller than the preset age threshold value does not exist in the mean value filtering image;
wherein the water body release equipment is further used for not reacting to the received electronic starting signal in an uncontrollable state.
Next, the further description of the specific structure of the above-water fairground surfing drive platform of the present invention will be continued.
In the above-water fairground surfing drive platform:
the signal analysis equipment is also connected with a parallel data bus and used for receiving data from the parallel data bus and sending the data to the parallel data bus.
The above-water fairground surfing driving platform can further comprise:
and the power supply voltage stabilizing equipment is used for providing voltage stabilizing operation for the voltage input into the average filtering equipment or the signal analysis equipment.
In the above-water fairground surfing drive platform:
the mean value filtering equipment is internally provided with a timing unit used for providing reference timing signals for various operations of the mean value filtering equipment.
In the above-water fairground surfing drive platform:
the signal analysis apparatus includes a signal input unit and a signal output unit, both of which include a ground terminal.
The above-water fairground surfing driving platform can further comprise:
and the field storage equipment is respectively connected with the mean value filtering equipment and the signal analysis equipment and is used for storing various parameters for setting the mean value filtering equipment or the signal analysis equipment.
The above-water fairground surfing driving platform can further comprise:
and the touch screen is used for receiving input information of the user according to the operation of the user.
The above-water fairground surfing driving platform can further comprise:
and the clock generator is respectively connected with the field storage equipment, the mean value filtering equipment and the signal analysis equipment.
In the above-water fairground surfing drive platform:
the clock generator is used for respectively providing different reference clock signals for the field storage device, the mean value filtering device and the signal analysis device.
Meanwhile, in order to overcome the defects, the invention also provides a water amusement park surfing driving method, which comprises the step of using the water amusement park surfing driving platform for determining the surfing feasibility in the surfing pool based on the age analysis result of the human face in the surfing pool.
In addition, image filtering, namely, suppressing the noise of the target image under the condition of keeping the detail features of the image as much as possible, is an indispensable operation in image preprocessing, and the effectiveness and reliability of subsequent image processing and analysis are directly affected by the quality of the processing effect.
Due to the imperfections of the imaging system, the transmission medium, and the recording device, the digital images are often contaminated by various noises during the formation, transmission, and recording processes thereof. In addition, noise may also be introduced into the resulting image at some point in the image processing when the input image object is not as expected. These noises often appear as an isolated pixel or block of pixels on the image that causes a strong visual effect. In general, the noise signal is not correlated with the object to be studied-it appears in the form of useless information, disturbing the observable information of the image. For digital image signals, the noise table is more or less extreme values, and the extreme values act on the real gray values of image pixels through addition and subtraction to cause bright and dark point interference on the image, so that the image quality is greatly reduced, and the follow-up work of image restoration, segmentation, feature extraction, image identification and the like is influenced. Two basic issues must be considered to construct an effective noise suppression filter: the noise in the target and the background can be effectively removed; meanwhile, the shape, the size and the specific geometric and topological structure characteristics of the image target can be well protected.
One of the commonly used image filtering modes is a non-linear filter, generally speaking, when the signal spectrum and the noise spectrum are mixed or when the signal contains non-superimposed noise, such as noise caused by system nonlinearity or the presence of non-gaussian noise, etc.), the conventional linear filtering techniques, such as fourier transform, while filtering out noise, always blur the image details (such as edges, etc.) in some way, thereby causing the positioning accuracy of the image linear features and the extractability of the features to be reduced. The nonlinear filter is based on a nonlinear mapping relation of an input signal, a specific noise can be mapped to be zero approximately, the main characteristic of the signal is reserved, and therefore the nonlinear filter can overcome the defects of the linear filter to a certain extent.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Although the present invention has been described with reference to the above embodiments, it should be understood by those skilled in the art that various changes may be made and equivalents may be substituted without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention should be subject to the scope defined by the claims of the present application.
Claims (10)
1. An aquatic playground surfing drive platform, said platform comprising:
the surfing driving device is arranged in the water amusement park and used for switching the water body releasing device from a controllable state to an uncontrollable state when receiving a first control signal and switching the water body releasing device from the uncontrollable state to a controllable state when receiving a second control signal;
the water body releasing equipment is used for opening a barrage storing preset water volume according to the received electronic starting signal under a controllable state so as to release the water body into the surfing pool below the barrage;
the pool body detection equipment is positioned above the surfing pool and used for executing image sensing action of an internal scene in the surfing pool to obtain and output a corresponding pool body internal image;
the content enhancement equipment is connected with the pool body detection equipment and is used for executing image enhancement processing on the received internal image of the pool body to obtain a signal enhancement image;
an interpolation processing device connected with the content enhancement device and used for receiving the signal enhancement image and executing cubic polynomial interpolation processing on the signal enhancement image to obtain a corresponding polynomial interpolation image;
the mean value filtering device is connected with the interpolation processing device and is used for executing alpha mean value filtering processing on the received polynomial interpolation image to obtain a mean value filtering image;
the signal analysis equipment is connected with the mean value filtering equipment and used for identifying the face of the human body to obtain each human face target and identifying the age of each human face target based on the face imaging characteristics so as to send a first control signal when the human face target with the age smaller than a preset age threshold value exists in the mean value filtering image;
the signal analysis equipment is further used for sending a second control signal when the human face target with the age smaller than the preset age threshold value does not exist in the mean value filtering image;
wherein the water body release equipment is further used for not reacting to the received electronic starting signal in an uncontrollable state.
2. The aquatic fairground surfing drive platform of claim 1, wherein:
the signal analysis equipment is also connected with a parallel data bus and used for receiving data from the parallel data bus and sending the data to the parallel data bus.
3. The water fairground surfing drive platform as recited in claim 2 wherein said platform further comprises:
and the power supply voltage stabilizing equipment is used for providing voltage stabilizing operation for the voltage input into the average filtering equipment or the signal analysis equipment.
4. The aquatic fairground surfing drive platform of claim 3, wherein:
the mean value filtering equipment is internally provided with a timing unit used for providing reference timing signals for various operations of the mean value filtering equipment.
5. The aquatic fairground surfing drive platform of claim 4, wherein:
the signal analysis apparatus includes a signal input unit and a signal output unit, both of which include a ground terminal.
6. The aquatic fairground surfing drive platform of claim 5 wherein said platform further comprises:
and the field storage equipment is respectively connected with the mean value filtering equipment and the signal analysis equipment and is used for storing various parameters for setting the mean value filtering equipment or the signal analysis equipment.
7. The aquatic fairground surfing drive platform of claim 6 wherein said platform further comprises:
and the touch screen is used for receiving input information of the user according to the operation of the user.
8. The aquatic fairground surfing drive platform of claim 7 wherein said platform further comprises:
and the clock generator is respectively connected with the field storage equipment, the mean value filtering equipment and the signal analysis equipment.
9. The aquatic fairground surfing drive platform of claim 8, wherein:
the clock generator is used for respectively providing different reference clock signals for the field storage device, the mean value filtering device and the signal analysis device.
10. A water fairground surfing driving method, said method comprising providing a water fairground surfing driving platform according to any one of claims 1-9 for determining the feasibility of surfing into a surfing pool based on the age analysis of human faces within the surfing pool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911239089.6A CN111481942B (en) | 2019-12-06 | 2019-12-06 | Surfing driving platform for water amusement park |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911239089.6A CN111481942B (en) | 2019-12-06 | 2019-12-06 | Surfing driving platform for water amusement park |
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| CN111481942A true CN111481942A (en) | 2020-08-04 |
| CN111481942B CN111481942B (en) | 2021-10-22 |
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| CN201911239089.6A Active CN111481942B (en) | 2019-12-06 | 2019-12-06 | Surfing driving platform for water amusement park |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112911085A (en) * | 2021-01-13 | 2021-06-04 | 余志林 | Multi-position fixed-point camera shooting platform and method based on synchronous control |
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| CN2400153Y (en) * | 1999-12-28 | 2000-10-11 | 陈起洪 | Rapids knight surfing device |
| JP2002000956A (en) * | 2000-06-22 | 2002-01-08 | Suzuka Circuitland Co Ltd | Play facility |
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| CN112911085B (en) * | 2021-01-13 | 2022-06-14 | 广东纬昊科技有限公司 | Multi-position fixed-point camera shooting platform and method based on synchronous control |
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