CN102184691A - Interactive water curtain producing method and device - Google Patents
Interactive water curtain producing method and device Download PDFInfo
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- CN102184691A CN102184691A CN 201110118447 CN201110118447A CN102184691A CN 102184691 A CN102184691 A CN 102184691A CN 201110118447 CN201110118447 CN 201110118447 CN 201110118447 A CN201110118447 A CN 201110118447A CN 102184691 A CN102184691 A CN 102184691A
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Abstract
The invention discloses an interactive water curtain producing method and device. The method comprises the following steps of: (1) acquiring user interaction information; (2) recognizing the user interaction information and extracting characteristic information for controlling dripping pipes to produce a water curtain according to the user interaction information; and (3) controlling the dripping pipes to produce the water curtain according to the characteristic information. The device comprises a dripping unit (1), a signal acquisition unit (2), a signal processing unit (3) and a control unit (4), wherein the dripping unit (1) is provided with a plurality of dripping pipes (11); the signal acquisition unit (2) is connected with the control unit (4) through the signal processing unit (3); each dripping pipe (11) is provided with a control valve (5) for controlling the dripping pipes (11); and the control end of the control valve (5) is connected with the control unit (4). The method and the device have the advantages of capability of effectively realizing user interaction, various interaction forms, wide application range and high interest.
Description
Technical field
The present invention relates to a kind of interactive drenching installation, specifically the sensor information of obtaining environment or user influences interactive water curtain production method and the device that produces the water curtain shape.
Background technology
Patent of invention " constructive method of facade hydrology word or water patterns fountain system and hydrology word or water patterns ", publication number CN101518768A.This invention relates to a kind of facade hydrology word or the fountain system of water patterns and constructive method of hydrology word or water patterns that utilizes a plurality of electromagnetism shower nozzles to constitute, water pump supplies water to a plurality of electromagnetism shower nozzles by feed pipe or supply tank, a plurality of electromagnetism shower nozzles of cross direction profiles constitute the Horizontal number of pixels of hydrology word or water patterns, electromagnetism shower nozzle make-and-break time constitutes the Vertical number of pixels of hydrology word or water patterns, the control device internal memory has the literal of required demonstration or pattern and the trip time by control electromagnetism shower nozzle, makes mobile water curtain form hollow facade literal or hollow facade pattern.
Patent of invention " a kind of high-density digital water curtain display system ", publication number 101430846A.This invention relates to a kind of high-density digital water curtain display system, comprise water supply installation, dripping device and control device, described dripping device is made up of two groups of solenoid valves that are provided with in opposite directions, and the distance in two groups of solenoid valve interdigitations, two groups of solenoid valves between the water delivering orifice of adjacent two solenoid valves equates.
But though above-mentioned prior art has realized the ultimate principle of digital water curtain, these digital water curtains only can show default information, do not support interactive application, and range of application is narrow, and are interesting low, can not satisfy the needs in market gradually.
Summary of the invention
The technical problem to be solved in the present invention is: at the defective of above-mentioned prior art, provide a kind of and can effectively realize user interactions, various, the applied range of interactive form, interesting high interactive water curtain production method and device.
In order to solve the problems of the technologies described above, the technical solution used in the present invention is:
A kind of interactive water curtain production method, implementation step is as follows:
1) obtains customer interaction information;
2) discern customer interaction information, and extract the characteristic information that is used to control weep pipe generation water curtain according to customer interaction information;
3) produce water curtain according to described characteristic information control weep pipe.
Further improvement as the interactive water curtain production method of the present invention:
Described customer interaction information comprises image information, and described characteristic information comprises the two-value characteristic pattern, in the described step 1), at first obtains the initial pictures of environment, obtains the present image of environment then; Described step 2) in, at first initial pictures and present image are asked difference, removed and identify the image contour information of user in current environment after making an uproar, and be the two-value characteristic pattern described image contour information translation; Next line from described two-value characteristic pattern in the described step 3) begins up reading images information line by line, and according to the break-make of image information control weep pipe of each row.
Described customer interaction information comprises the acoustic information that the user sends, and described characteristic information comprises volume characteristics information, obtains the sound of environment in the described step 1); Described step 2) in sound removed and identify the acoustic information that the user sends after making an uproar, and acoustic information is quantized to become volume characteristics information; In the described step 3) according to the quantity of volume characteristics information Control weep pipe break-make.
The present invention also provides a kind of interactive water curtain generation device, it comprises the unit that drips with a plurality of weep pipes, it also comprises signal acquiring unit, signal processing unit and control module, described signal acquiring unit links to each other with control module by signal processing unit, described weep pipe is provided with the operation valve that is used to control weep pipe, the control end of described operation valve links to each other with control module, described signal acquiring unit is obtained user's interactive information and is exported signal processing unit to, described signal processing unit is exported steering order to operation valve according to user's interactive information, and described operation valve is according to the on off state and the opening time of described steering order control weep pipe.
Further improvement as the interactive water curtain generation device of the present invention:
Described signal acquiring unit comprises image capture module, described signal processing unit comprises that the picture recognition module, the image that link to each other successively remove make an uproar module and Binary Operation module, described picture recognition module links to each other with signal acquiring unit, described signal acquiring unit is obtained the initial pictures and the present image of environment and is exported picture recognition module to, described picture recognition module is the image contour information in current environment according to described initial pictures and present image identification user, and described image removes the module of making an uproar to carry out image contour information to export the Binary Operation module to behind the noise reduction; Described Binary Operation module is to export control module to behind the two-value characteristic pattern with described image contour information translation, described control module begins up reading images information line by line from the next line of described two-value characteristic pattern, and controls the break-make of described weep pipe according to image information of each row.
Described signal acquiring unit comprises sound collection unit, described signal processing unit comprises that the sound that links to each other successively removes make an uproar module and amount of sound module, described sound removes the module of making an uproar and links to each other with signal acquiring unit, described sound exports the sound quantization modules to after removing the acoustic information noise reduction of module with the signal acquiring unit collection of making an uproar, described sound quantization modules exports control module to after acoustic information is quantized to become volume characteristics information, and described control module is according to the quantity of volume characteristics information Control weep pipe break-make.
It also comprises water circulation unit, and described water circulation unit comprises water receiving case and the water pump of being located at the unit downside that drips, and the water inlet of described water pump is located in the water receiving case, and the water delivering orifice of described water pump links to each other with weep pipe.
The interactive water curtain production method of the present invention has following advantage:
1, the present invention can obtain customer interaction information, identification customer interaction information, and according to customer interaction information control weep pipe generation water curtain, realization simply and effectively is mutual with the user's, has and can effectively realize user interactions, various, the applied range of interactive form, interesting high advantage.
2, the present invention can also further realize the mutual of image, by image is effectively handled, can realize the reality of user profile information in water curtain, interactive strong, interesting high, good to user's attractive force, can be widely used in applications such as exhibition, square.
3, the present invention can also further realize the mutual of sound, and the volume by sound controls the form that produces water curtain, realizes that cost is low, and is interesting high, good to user's attractive force, can be widely used in applications such as exhibition, square.
The interactive water curtain generation device of the present invention has and the corresponding structure of interactive water curtain production method, therefore corresponding all advantages that also possess above-mentioned interactive water curtain production method.
Description of drawings
Fig. 1 is the schematic flow sheet of embodiment of the invention method;
Fig. 2 is the structural representation of apparatus of the present invention first embodiment;
Fig. 3 is the structural representation of apparatus of the present invention first embodiment signal processing unit;
Fig. 4 is the structural representation of apparatus of the present invention second embodiment signal processing unit.
Marginal data: 1, the unit that drips; 11, weep pipe; 2, signal acquiring unit; 3, signal processing unit; 31, picture recognition module; 32, image removes the module of making an uproar; 33, Binary Operation module; 34, sound removes the module of making an uproar; 35, sound quantization modules; 4, control module; 5, operation valve; 6, water circulation unit; 61, water receiving case; 62, water pump.
Embodiment
As shown in Figure 1, the implementation step of the interactive water curtain production method of the embodiment of the invention is as follows:
1) obtains customer interaction information;
2) discern customer interaction information, and extract the characteristic information that is used to control weep pipe generation water curtain according to customer interaction information;
3) produce water curtain according to characteristic information control weep pipe.
Customer interaction information comprises image information, and characteristic information comprises the two-value characteristic pattern, in the step 1), at first obtains the initial pictures of environment, obtains the present image of environment then; Step 2) in, at first initial pictures and present image are asked difference, removed and identify the image contour information of user in current environment after making an uproar, and be the two-value characteristic pattern the image contour information translation; Next line from the two-value characteristic pattern in the step 3) begins up reading images information line by line, and according to the break-make of image information control weep pipe of each row.
Customer interaction information comprises the acoustic information that the user sends, and characteristic information comprises volume characteristics information, obtains the sound of environment in the step 1); Step 2) in sound removed and identify the acoustic information that the user sends after making an uproar, and acoustic information is quantized to become volume characteristics information; In the step 3) according to the quantity of volume characteristics information Control weep pipe break-make.
Customer interaction information can be picture signal, voice signal, actuating signal etc., can gather above-mentioned customer interaction information by image capture module, sound collection unit, acceleration transducer, gyroscope, infrared sensor etc.During the identification customer interaction information, carry out signal Processing according to predefined processing rule, comprise signal is carried out pattern recognition analysis, carry out abstract or the exaggeration processing signal, and the signal after will handling is as characteristic information, and finally produces water curtain according to described characteristic information control weep pipe.
As shown in Figure 2, the interactive water curtain generation device of first embodiment of the invention comprises the unit 1 that drips with a plurality of weep pipes 11, the embodiment of the invention also comprises signal acquiring unit 2, signal processing unit 3 and control module 4, signal acquiring unit 2 links to each other with control module 4 by signal processing unit 3, weep pipe 11 is provided with the operation valve 5 that is used to control weep pipe 11, the control end of operation valve 5 links to each other with control module 4, signal acquiring unit 2 is obtained user's interactive information and is exported signal processing unit 3 to, signal processing unit 3 is exported steering order to operation valve 5 according to user's interactive information, and operation valve 5 is according to the on off state and the opening time of steering order control weep pipe 11.
The interactive water curtain generation device of the embodiment of the invention also comprises water circulation unit 6, water circulation unit 6 comprises water receiving case 61 and the water pump 62 of being located at unit 1 downside that drips, the water inlet of water pump 62 is located in the water receiving case 61, and the water delivering orifice of water pump 62 links to each other with weep pipe 11.In the present embodiment, the unit 1 that drips is provided with 100 weep pipes 11 altogether, operation valve 5 adopts solenoid valve, amount to 100 solenoid valves, control module 4 is a single-chip microcomputer, being distributed on the feed pipe or supply tank that links to each other with the water delivering orifice of water pump 62 of solenoid valve spacing equalization, control module 4 control operation valves 5 are opened, then under the current, splash into water receiving case 61, water pump 62 draws up water again to be supplied with the unit 1 that drips and recycles.
As shown in Figure 3, signal acquiring unit 2 is an image capture module, signal processing unit 3 is the picture recognition module 31 that links to each other successively, image removes make an uproar module 32 and Binary Operation module 33, picture recognition module 31 links to each other with signal acquiring unit 2, signal acquiring unit 2 is obtained the initial pictures and the present image of environment and is exported picture recognition module 31 to, picture recognition module 31 is asked the image contour information of difference identification user in environment with described initial pictures and present image identification, and image removes the module 32 of making an uproar to carry out image contour information to export Binary Operation module 33 to behind the noise reduction; Binary Operation module 33 is to export control module 4 to behind the two-value characteristic pattern of 100 pixels with the image contour information translation, control module 4 begins up reading images information line by line from the next line of two-value characteristic pattern, and according to the break-make of image information control weep pipe 11 of each row.100 corresponding 100 weep pipes 11 of pixel in the image information of each row, black is for logical in the present embodiment, white is for disconnected, if some pixels are opened operation valve 5 for black then control module 4 in image information of each row, if some pixels in vain control module 4 operation valve 5 is disconnected, water droplet falls, thereby forms the image contour pattern of user in environment in the space.
As shown in Figure 4, the interactive water curtain generation device and first embodiment of second embodiment of the invention are basic identical, its main difference point is: signal acquiring unit 2 is sound collection unit, signal processing unit 3 removes make an uproar module 34 and amount of sound module 35 for the sound that links to each other successively, sound removes the module 34 of making an uproar and links to each other with signal acquiring unit 2, sound exports sound quantization modules 35 to after removing the acoustic information noise reduction of module 34 with signal acquiring unit 2 collections of making an uproar, sound quantization modules 35 exports control module 4 to after acoustic information is quantized to become volume characteristics information, and control module 4 is according to the quantity of volume characteristics information Control weep pipe break-make.
In like manner, signal acquiring unit 2 also can comprise image capture module and sound collection unit simultaneously, and signal processing unit 3 comprises that simultaneously picture recognition module 31, image remove make an uproar module 32 and Binary Operation module 33 and sound and remove make an uproar module 34, sound quantization modules 35.In addition, signal acquiring unit 2 can also comprise acceleration transducer, gyroscope, infrared sensor etc., 3 of signal processing units can be according to the characteristic information of the signal of signal acquiring unit 2 inputs according to predefined rule output steering order to operation valve 5, operation valve 5 is according to the on off state and the opening time of steering order control weep pipe 11.
The above only is a preferred implementation of the present invention, and protection scope of the present invention is not limited in above-mentioned embodiment, and every technical scheme that belongs to the principle of the invention all belongs to protection scope of the present invention.For a person skilled in the art, some improvements and modifications of under the prerequisite that does not break away from principle of the present invention, carrying out, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (7)
1. interactive water curtain production method is characterized in that implementation step is as follows:
1) obtains customer interaction information;
2) discern customer interaction information, and extract the characteristic information that is used to control weep pipe generation water curtain according to customer interaction information;
3) produce water curtain according to described characteristic information control weep pipe.
2. interactive water curtain production method according to claim 1, it is characterized in that: described customer interaction information comprises image information, and described characteristic information comprises the two-value characteristic pattern, in the described step 1), at first obtain the initial pictures of environment, obtain the present image of environment then; Described step 2) in, at first initial pictures and present image are asked difference, removed and identify the image contour information of user in current environment after making an uproar, and be the two-value characteristic pattern described image contour information translation; Next line from described two-value characteristic pattern in the described step 3) begins up reading images information line by line, and according to the break-make of image information control weep pipe of each row.
3. interactive water curtain production method according to claim 1 and 2, it is characterized in that: described customer interaction information comprises the acoustic information that the user sends, described characteristic information comprises volume characteristics information, obtains the sound of environment in the described step 1); Described step 2) in sound removed and identify the acoustic information that the user sends after making an uproar, and acoustic information is quantized to become volume characteristics information; In the described step 3) according to the quantity of volume characteristics information Control weep pipe break-make.
4. interactive water curtain generation device, comprise the unit that drips (1) with a plurality of weep pipes (11), it is characterized in that: it also comprises signal acquiring unit (2), signal processing unit (3) and control module (4), described signal acquiring unit (2) links to each other with control module (4) by signal processing unit (3), described weep pipe (11) is provided with the operation valve (5) that is used to control weep pipe (11), the control end of described operation valve (5) links to each other with control module (4), described signal acquiring unit (2) is obtained user's interactive information and is exported signal processing unit (3) to, described signal processing unit (3) is exported steering order to operation valve (5) according to user's interactive information, and described operation valve (5) is according to the on off state and the opening time of described steering order control weep pipe (11).
5. interactive water curtain generation device according to claim 4, it is characterized in that: described signal acquiring unit (2) comprises image capture module, described signal processing unit (3) comprises the picture recognition module (31) that links to each other successively, image removes make an uproar module (32) and Binary Operation module (33), described picture recognition module (31) links to each other with signal acquiring unit (2), described signal acquiring unit (2) is obtained the initial pictures and the present image of environment and is exported picture recognition module (31) to, described picture recognition module (31) is the image contour information in current environment according to described initial pictures and present image identification user, and described image removes the module (32) of making an uproar to carry out image contour information to export Binary Operation module (33) to behind the noise reduction; Described Binary Operation module (33) is to export control module (4) to behind the two-value characteristic pattern with described image contour information translation, described control module (4) begins up reading images information line by line from the next line of described two-value characteristic pattern, and controls the break-make of described weep pipe (11) according to image information of each row.
6. according to claim 4 or 5 described interactive water curtain production methods, it is characterized in that: described signal acquiring unit (2) comprises sound collection unit, described signal processing unit (3) comprises that the sound that links to each other successively removes make an uproar module (34) and amount of sound module (35), described sound removes the module (34) of making an uproar and links to each other with signal acquiring unit (2), described sound exports sound quantization modules (35) to after removing the acoustic information noise reduction of module (34) with signal acquiring unit (2) collection of making an uproar, described sound quantization modules (35) exports control module (4) to after acoustic information is quantized to become volume characteristics information, and described control module (4) is according to the quantity of volume characteristics information Control weep pipe break-make.
7. interactive water curtain production method according to claim 6, it is characterized in that: it also comprises water circulation unit (6), described water circulation unit (6) comprises water receiving case (61) and the water pump (62) of being located at the unit that drips (1) downside, the water inlet of described water pump (62) is located in the water receiving case (61), and the water delivering orifice of described water pump (62) links to each other with weep pipe (11).
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| CN 201110118447 CN102184691B (en) | 2011-05-09 | 2011-05-09 | Interactive water curtain producing method and device |
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| CN 201110118447 CN102184691B (en) | 2011-05-09 | 2011-05-09 | Interactive water curtain producing method and device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104795007A (en) * | 2015-04-01 | 2015-07-22 | 浙江工业大学 | Control device for displaying water curtain image based on black and white picture |
| CN104950742A (en) * | 2015-04-30 | 2015-09-30 | 西安理工大学 | Digital water curtain wiring system and control method |
| CN105045176A (en) * | 2015-07-08 | 2015-11-11 | 北京传翼四方科技发展有限公司 | Electronic water curtain control method and system based on natural human-computer interaction technology |
| CN106548732A (en) * | 2016-11-29 | 2017-03-29 | 国术科技(北京)有限公司 | Current exhibiting device |
| CN106622835A (en) * | 2017-02-15 | 2017-05-10 | 北京塞诺阳光科技有限公司 | Three-dimensional water curtain system |
| CN108508769A (en) * | 2018-04-08 | 2018-09-07 | 深圳天际云数字技术有限公司 | Water curtain control method and device |
| CN110201833A (en) * | 2019-06-28 | 2019-09-06 | 华中科技大学 | A kind of fluid space printing equipment and its working method |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104795007A (en) * | 2015-04-01 | 2015-07-22 | 浙江工业大学 | Control device for displaying water curtain image based on black and white picture |
| CN104795007B (en) * | 2015-04-01 | 2017-06-30 | 浙江工业大学 | The control device of water curtain image is shown based on black and white picture |
| CN104950742A (en) * | 2015-04-30 | 2015-09-30 | 西安理工大学 | Digital water curtain wiring system and control method |
| CN104950742B (en) * | 2015-04-30 | 2017-11-03 | 西安理工大学 | A kind of digital water curtain wiring system and control method |
| CN105045176A (en) * | 2015-07-08 | 2015-11-11 | 北京传翼四方科技发展有限公司 | Electronic water curtain control method and system based on natural human-computer interaction technology |
| CN106548732A (en) * | 2016-11-29 | 2017-03-29 | 国术科技(北京)有限公司 | Current exhibiting device |
| CN106622835A (en) * | 2017-02-15 | 2017-05-10 | 北京塞诺阳光科技有限公司 | Three-dimensional water curtain system |
| CN108508769A (en) * | 2018-04-08 | 2018-09-07 | 深圳天际云数字技术有限公司 | Water curtain control method and device |
| CN110201833A (en) * | 2019-06-28 | 2019-09-06 | 华中科技大学 | A kind of fluid space printing equipment and its working method |
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