Interactive system having bidirectional conversion function of environment parameter data and color space image

Abstract

To provide an interactive system having a bidirectional conversion function of environment parameter data and a color space image.SOLUTION: An interactive system includes an environment data collection device for collecting coordinate binding type environment information sets of an observation object space, and an arithmetic unit for converting the coordinate binding type environment information sets to generate a color space image composed of a plurality of conversion color markers corresponding to a plurality of numerical sections and a plurality of color grid blocks by constructing a color marker conversion rule after executing a color space graphical application program. An operator performs observation and selects and inputs a region space of interest from the color space image. Then, the arithmetic unit generates environment observation parameter reconstruction data to which a portion of space grid coordinates in the region space of interest corresponds by further performing calculation, and displays the data.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to an interactive system for converting environmental parameter data into a color space, and more particularly to an interactive system having a function of bidirectionally converting environmental parameter data and color space images. [Background technology]

[0002] Due to natural factors such as climate change and human factors such as industrial pollution and land development, the human living environment is changing more rapidly. In order to grasp these changes more accurately, it is often necessary to conduct long-term observations of indoor and outdoor spaces in human life, and to take appropriate measures to adapt to these changes.

[0003] Taking climate and weather observation of a large outdoor area as an example, in many cases, appropriate detection and measurement or observation equipment is installed on several mobile carriers (e.g., meteorological satellites, drones, oceanographic observation vessels, weather balloons, or oceanographic observation floats) or fixed observation bases (e.g., meteorological stations or observation stations) to monitor over a long period of time, accurately predicting climate changes and taking preventive measures in advance. However, in the prior art, it is often necessary to store a large amount of observation information and use big data processing techniques to record and analyze the environmental parameter data obtained through long-term observation.

[0004] Furthermore, in order for experts to interpret the distribution of various environmental parameters over a large area, the environmental parameter data acquired through observation often needs to be bound to spatial coordinates. This requires storing the environmental parameter data bound to spatial coordinates, occupying a large amount of storage space in an information storage device (e.g., a web information server). However, it is still difficult for humans to intuitively interpret the distribution of various environmental parameters from the environmental parameter data bound to spatial coordinates.

[0005] To make it easier for humans to intuitively interpret the distribution of environmental parameter data, these environmental parameter data are often combined with spatial maps and converted into color space images of various environmental parameter data intervals, such as temperature distribution maps, precipitation distribution maps, wind strength distribution maps, or PM2.5 index distribution maps. However, this not only occupies a huge amount of memory space to store the above-mentioned vast amount of information, but also requires additional memory space to store the color space images of various environmental parameter data intervals.

[0006] Furthermore, when analyzing a certain region in space, it is necessary to manually input filtering region (e.g., region of interest (ROI)) conditions and search for environmental parameter data that matches the filtering region conditions from a huge amount of environmental parameter (raw) data based on the filtering conditions. Therefore, it is necessary to use a relatively large amount of manual and software calculation time to obtain environmental parameter data within the ROI. Summary of the Invention [Problem to be solved by the invention]

[0007] In the prior art, there are generally problems such as the need to simultaneously store spatial coordinate-bound environmental parameter (original) data and color space images of the environmental parameter data section, which occupy a relatively large storage space in an information storage device (e.g., a web information server), and the inability to quickly obtain environmental parameter data within a region of interest. The primary objective of the present invention is to provide an interactive system capable of bidirectionally converting environmental parameter data and color space images. By storing spatial coordinate-bound environmental parameter data using a new information structure, the interactive system is expected to be able to quickly present color space images while also quickly obtain environmental parameter data within a region of interest in response to interactive operations by an expert. Thus, the various problems described above can be simultaneously solved. [Means for solving the problem]

[0008] Under the above premise, the present invention provides an interactive system (hereinafter referred to as "interactive system") with the function of bidirectionally converting environmental parameter data and color space images, which is a necessary technical solution used to solve the problems of the prior art. The interactive system includes an environmental data collection device and a calculation device.

[0009] The environmental data collection device collects a coordinate-binding type environmental information set of the observation target space, and the coordinate-binding type environmental information set includes a plurality of original environmental parameter data corresponding to a plurality of spatial grid coordinates in the spatial coordinate system of the observation target space. The computing device is communicably connected to the environmental data collection device to receive the coordinate-binding type environmental information set, and has a color space visualization application program installed therein, and after executing the color space visualization application program, generates a color space conversion module, a man-machine interaction module, and a region of interest spatial information reconstruction module.

[0010] The color space conversion module establishes a color signature conversion rule for the original environmental parameter data, the color signature conversion rule including a plurality of numerical intervals and a plurality of corresponding converted color signatures, and converts the coordinate-binding environmental information set into color space pattern information according to the color signature conversion rule, the color space pattern information including a color space image corresponding to the observation target space, the color space image being composed of a plurality of color grid blocks represented by converted color signatures corresponding to spatial grid coordinates.

[0011] The man-machine interactive module displays the color space graphical information, allowing the operator to observe and select and input a region of interest space from the color space image of the color space graphical information. The region of interest space information reconstruction module obtains, based on the selected and input region of interest space, a transformed color mark corresponding to a portion of spatial grid coordinates in the region of interest space, and performs a reproduction transformation operation according to a color mark transformation rule to generate a plurality of environmental observation parameter reconstruction data corresponding to a portion of spatial grid coordinates in the region of interest space, which is displayed on the man-machine interactive module.

[0012] In the auxiliary technical means derived from the above-mentioned necessary technical means, the color space conversion module preferably includes a layering unit, a rule storage unit, a planar color space conversion unit, and an ordering unit. The layering unit divides the observation object space into a plurality of planar spaces arranged according to a stacking order, each of which includes a plurality of the spatial grid coordinates. The rule storage unit stores the constructed color signature conversion rule corresponding to the original environmental parameter data.

[0013] The planar color space conversion unit converts the original environmental parameter data into planar color space mapping information, which correspond to the spatial grid coordinates in each planar space, to obtain a plurality of planar color space mapping information through conversion. The ordering unit arranges the planar color space mapping information in a stacking order to form the quasi-three-dimensional color space mapping information.

[0014] The color space conversion module may further include an obstacle area marking unit that marks a portion of the observation target area that does not belong to the observation target space as at least one obstacle area, and marks the obstacle area with a color mark dedicated to the obstacle other than the converted color mark.

[0015] The interactive system may further include an information transmission module that uploads the color space mapping information to the environmental data collection device to replace the coordinate binding type environmental information set and stores it in the environmental data collection device.

[0016] The region of interest spatial information reconstruction module may include an interval representative value calculation unit that performs a reproduction transformation operation to calculate interval representative values ​​for each numerical interval, and constructs a numerical reconstruction correspondence list using the interval representative values ​​corresponding to the transformed color indicators. Preferably, the interval representative values ​​can be obtained by calculating the median value of each numerical interval, or by calculating the average value of the original environmental observation parameter data for each numerical interval.

[0017] The color space conversion module may define the converted color indicator using an RGB color code table, a CMYK color code table, or a HEX color code. The region of interest spatial information reconstruction module may further include an environmental parameter average value calculation unit, and when defining the converted color indicator using the RGB color code table, the environmental parameter average value calculation unit calculates an average R component value, an average G component value, and an average B component value for the converted color indicator corresponding to the spatial grid coordinates in the region of interest space by averaging them, respectively, to calculate an average R component value, an average G component value, and an average B component value as an average converted color code, and compares the average converted color code with the RGB color code of the converted color indicator to obtain the closest one, thereby obtaining a section representative value of an average parameter numerical range within the numerical range as average environmental parameter reconstruction data.

[0018] The environmental data collection device may be an environmental data information server. The network information server may receive coordinate-binding environmental information sets obtained through observation by a plurality of environmental observation devices installed in the observation target space via the Internet of Things (IoT). The coordinate-binding environmental information sets may include at least one of coordinate-binding temperature information sets, coordinate-binding humidity information sets, coordinate-binding wind speed information sets, coordinate-binding wind pressure information sets, and coordinate-binding pollutant concentration information sets.

[0019] The computing device may be an industrial computer, a desktop computer, a notebook computer, a computing server, or a smartphone. Preferably, the computing device may further include a storage module for storing the color space mapping information.

[0020] To summarize the above, the interactive system with the function of bidirectional conversion between environmental parameter data and color space images according to the present invention can not only convert a coordinate binding type environmental information set into color space graphic information based on color mark conversion rules, but also the color space graphic information includes conversion color marks (which can be defined by color codes) corresponding to each spatial grid coordinate, so that in cooperation with the reproduction conversion calculation technology of the region of interest spatial information reconstruction module, it can also meet the needs of experts in research and analysis, and achieve the effect of quickly obtaining environmental parameter data within the region of interest through appropriate operations. [Effects of the Invention]

[0021] Through the interactive cooperation of the above-mentioned technologies, the present invention further creates a new information structure form that allows rapid two-way conversion between data and graphic information, i.e., further creates an information structure form for the color space graphic information. The color space graphic information not only directly represents a color space image, allowing experts to more intuitively analyze and judge, but also uses a reproduction transformation operation technique to restore and reconstruct data corresponding to spatial grid coordinates within the entire color space image (when the entire region is selected as the region of interest) or within a portion of the color space image, thereby forming reconstructed environmental observation parameter data with extremely small error (compared to the original environmental parameter data). This eliminates the need to simultaneously store the original environmental parameter data and graphic information, while still meeting the needs of visual observation and data analysis. Of course, the technology of the present invention also achieves the effect of simplifying information storage space. [Brief explanation of the drawings]

[0022] [Figure 1] 1 is a functional block diagram showing an interactive system having a bidirectional conversion function between environmental parameter data and color space images according to a relatively preferred embodiment of the present invention, and its peripheral related devices. [Figure 2] 10 is a schematic diagram showing the relative relationship between an observation target space of an observation target area, an obstacle area, and spatial grid coordinates in a spatial coordinate system. FIG. [Figure 3] FIG. 1 is a schematic diagram showing a coordinate-binding type environment information set corresponding to spatial grid coordinates and environment parameter primitive data. [Figure 4] 1 is a schematic diagram showing a color space conversion module converting a coordinate binding type environment information set into a color space image in color space mapping information according to a color signature conversion rule; [Figure 5] FIG. 10 is a schematic diagram showing the selection and input of a region of interest space in a color space image. [Figure 6] 10 shows a corresponding color space image and corresponding transformed color signature obtained based on the selected input region of interest space. [Figure 7]Some spatial grid coordinates within the region of interest space show corresponding wind speed reconstruction data. [Figure 8] The figure shows that the RGB color code corresponding to the spatial grid coordinates of a part of the region of interest space is retrieved based on the converted color indicator corresponding to the spatial grid coordinates. [Figure 9] 10 is a schematic diagram showing layer division information when color space graphic information is quasi-three-dimensional color space graphic information; FIG. DETAILED DESCRIPTION OF THE INVENTION

[0023] The interactive system with the function of bidirectional conversion between environmental parameter data and color space image according to the present invention can be widely applied to various different existing environmental parameter data processing, so it will not be described again here. Only one relatively preferred embodiment will be listed and described in detail. This embodiment is only used to conveniently and clearly assist in describing the purpose and effect of the embodiment of the present invention.

[0024] 1, which is a functional block diagram showing an interactive system with a function of bidirectionally converting environmental parameter data and color space images and peripheral related devices according to a relatively preferred embodiment of the present invention. As shown in FIG. 1, an interactive system 100 with a function of bidirectionally converting environmental parameter data and color space images (hereinafter referred to as "interactive system") includes an environmental data collection device 1 and a calculation device 2. A plurality of environmental observation devices (only three of which, 200a, 200b, and 200c, are shown in this embodiment) are installed in the observation target space MS and are used to observe a plurality of original environmental parameter data corresponding to a plurality of spatial grid coordinates in the spatial coordinate system of the observation target space MS (for example, as shown in the XY spatial coordinate system of FIG. 2).

[0025] The environmental monitoring devices 200a, 200b, and 200c can be installed on a mobile carrier or fixed at any monitoring position in the observation target space MS, and can obtain the plurality of original environmental parameter data corresponding to the plurality of spatial grid coordinates in the spatial coordinate system through a combination of mobile detection measurement or fixed position detection measurement and computational model simulation estimation. The observation target space MS can be an indoor space or an outdoor space.

[0026] The environmental data collecting device 1 may be an environmental data information server, and may include an information storage device 11, which may be a hard disk in the environmental data information server. The environmental data collecting device 1 (e.g., the environmental data information server) is communicatively connected to each of the environmental observing devices 200a, 200b, and 200c via the Internet of Things 300, thereby collecting spatial grid coordinates in a spatial coordinate system and corresponding environmental parameter raw data, organizing the spatial grid coordinates in the spatial coordinate system and the corresponding environmental parameter raw data, and processing them into a coordinate binding type environmental information set RDS before storing them in the information storage device 11.

[0027] The coordinate-binding environmental information set RDS may include at least one of a coordinate-binding temperature information set, a coordinate-binding humidity information set, a coordinate-binding wind speed information set, a coordinate-binding wind pressure information set, and a coordinate-binding pollutant concentration information set. In certain applications, the coordinate-binding environmental information set RDS may be a coordinate-binding indoor environmental comfort information set or a coordinate-binding outdoor environmental comfort information set after processing.

[0028] The computing device 2 may be an industrial computer, a desktop computer, a notebook computer, a computing server, or a smartphone, and is communicatively connected to the environmental data collection device 1 via wired or wireless communication to receive the coordinate-binding environmental information set RDS. The computing device 2 includes a storage module 21, a display device 22, an operation interface 23, and an information transmission module 24, and has a color space visualization application program APP installed therein. After running the color space visualization application program APP, the computing device 2 generates a color space conversion module 25, a man-machine interaction module 26, and a region of interest spatial information reconstruction module 27.

[0029] The storage module 21 may be an information storage device built into or connected to the computing device 2, such as a hard disk, built-in memory, or external memory card. The display device 22 may be a touch display device or a non-touch display device. The operation interface 23 may be a touch component built into the (touch) display device 22, or may be a built-in keyboard / mouse or an external keyboard / mouse. The information transmission module 24 may be a wired or wireless signal transceiver.

[0030] The color space conversion module 25 can construct a color signature conversion rule TR for the original environmental parameter data. The color signature conversion rule TR includes a plurality of numerical ranges and a plurality of corresponding conversion color signatures. Based on the color signature conversion rule TR, the coordinate binding type environmental information set RDS is converted into color space graphic information GD, and the color space graphic information GD is stored in the storage module 21.

[0031] The color space conversion module can define the conversion color signature using an RGB color code table, a CMYK color code table, or a HEX color code. In this embodiment, the conversion color signature is defined using an RGB color code table. The color space mapping information GD can include a color interval image corresponding to the observation space MS, and the color space image is composed of a plurality of color grid blocks represented by the conversion color signature corresponding to the spatial grid coordinates.

[0032] The color space conversion module 25 may further include an obstacle area marking unit 251 that marks at least one obstacle area for at least one area in the observation area that does not belong to the observation area MS, and marks the obstacle area with an obstacle-specific color mark other than the converted color mark.

[0033] In addition, the color space mapping information GD may be planar color space mapping information or quasi-three-dimensional color space mapping information. If the color space mapping information GD is quasi-three-dimensional color space mapping information, the color space conversion module 25 may include a layering unit 252, a rule storage unit 253, a planar color space conversion unit 254, and an ordering unit 255.

[0034] The layer division unit 252 divides the observation target space MS into a plurality of planar spaces arranged in a stacking order. Each planar space includes a plurality of the spatial grid coordinates. The rule storage unit 253 stores the color signature transformation rules TR by constructing an information storage format of the color signature transformation rules TR in the storage module 21 corresponding to the original environmental observation parameter data.

[0035] The planar color space conversion unit 254 converts the original observation data corresponding to the spatial grid coordinates of each of the planar spaces Z1 to Z3 into planar color space graphical information, thereby obtaining a plurality of the planar color space graphical information through conversion. The ordering unit 255 arranges the planar color space graphical information according to the stacking order, thereby forming the quasi-three-dimensional color space graphical information GD.

[0036] The man-machine interactive module 26 is an operation screen or operation web page displayed on the display device 22. The operator 400 observes the color space diagramming information GD presented on the operation screen or operation web page, and selects and inputs a region of interest space ROI (shown in FIGS. 5 and 6) in the color space image through the operation interface 23. The man-machine interactive module also enables the operator 400 to construct a new color signature transformation rule TR or modify a previously constructed color signature transformation rule TR.

[0037] The region of interest spatial information reconstruction module 27 obtains a transformation color mark corresponding to a portion of the spatial grid coordinates in the region of interest space ROI based on the selected and input region of interest space ROI, and performs a reproduction transformation operation based on the color mark transformation rule TR to generate a plurality of environmental observation parameter reconstruction data corresponding to a portion of the spatial grid coordinates in the region of interest space ROI, and displays it on the man-machine interactive module 26, i.e., on the above-mentioned operation screen or operation web page displayed on the display device 22.

[0038] Preferably, the region of interest spatial information reconstruction module 27 may include an interval representative value calculation unit 271 and an environmental parameter average value calculation unit 272. The interval representative value calculation unit 271 may calculate interval representative values ​​for each numerical interval by performing a reproduction transformation operation, and may construct a numerical reconstruction correspondence list using the interval representative values ​​corresponding to the transformed color indicators. Preferably, the interval representative values ​​may be obtained by calculating the median value of each numerical interval, or by calculating the average value of the original environmental observation parameter data for each numerical interval.

[0039] The environmental parameter average value calculation unit 272 calculates the average R component values, the average G component values, and the average B component values ​​of the multiple RGB color codes of the transformed color indicators corresponding to the spatial grid coordinates in the region of interest ROI by averaging each of them to calculate the average R component values, the average G component values, and the average B component values ​​as an average transformed color code, and compares the average transformed color code with the RGB color codes of the transformed color indicator to obtain the closest one (the closest one may be exactly the same), thereby obtaining a representative numerical value of the average parameter numerical range within the numerical range as average environmental parameter reconstruction data.

[0040] The information transmission module 24 uploads the color space graphical information GD to the environmental data collection device 1, thereby replacing the coordinate binding type environmental information set RDS and storing it in the information storage device 11 (e.g., hard disk) of the environmental data collection device 1 (e.g., environmental data information server), i.e., overwriting the coordinate binding type environmental information set RDS with the color space graphical information GD.

[0041] The detailed steps of the information processing will be further described below with reference to the drawings. Reference will be made to FIG. 2. FIG. 2 is a schematic diagram showing the relative relationship between the observation target space of the observation target area, the obstacle area, and the spatial grid coordinates in the spatial coordinate system. As shown in FIG. 2, the observation target area in this embodiment is an indoor area and is defined by a spatial coordinate system (XY coordinate system). The observation target area is composed of 6x6 spatial grids in the XY coordinate system, and the number of spatial grids in the X and Y directions constitutes the spatial grid coordinates. Note that areas with spatial grid coordinates of (4,1) and (4,6) are obstacle areas (for example, areas occupied by obstacles such as beams and pillars indoors, a walled patio, or the exterior wall of a building or mountain wall outdoors).

[0042] In practice, the size of the grid space defined by each spatial grid coordinate is determined by factors such as the observation capability of the environmental observation device, the density of observation data required for analysis, information storage capacity, and the computational capability of the computational model simulation estimation, etc. The grid space distances in the X and Y directions may or may not be equal, and are determined by comprehensively considering the above factors.

[0043] Continuing with reference to FIG. 3, FIG. 3 is a schematic diagram showing a coordinate-binding type environment information set corresponding to spatial grid coordinates and environmental parameter raw data. As shown in FIG. 3, in this embodiment, the environmental parameter raw data is raw data of wind speed. Except for the obstacle areas with spatial grid coordinates (4,1) and (4,6), the coordinate-binding type environment information set RDS (shown in FIG. 1) includes each spatial grid coordinate in the spatial coordinate system (XY coordinate system) and its corresponding raw data of wind speed.

[0044] Continuing to refer to Table 1 and Figure 4, Table 1 is a correspondence table of color codes, converted color codes, numerical intervals, and interval representative values ​​defined by the color code conversion rules, and Figure 4 is a schematic diagram showing how the color space conversion module converts a coordinate binding type environmental information set into a color space image in the color space graphical information based on the color code conversion rules. In this embodiment, the environmental parameter raw data is raw data of wind speed, so the numerical intervals are wind speed intervals and the interval representative values ​​are wind speed interval representative values. In this embodiment, the interval representative value calculation unit 271 (shown in Figure 1) calculates the median value of each wind speed interval and rounds it off to obtain the corresponding wind speed interval representative value.

[0045] The RGB color code is a color code system consisting of three groups of values: R, G, and B component values. Each component value ranges from 0 to 255, so each component value can be divided into 256 gradations. To facilitate the division of obstacle areas, the obstacle area marking unit 251 (shown in FIG. 1) can use black color markers as obstacle-specific color markers for obstacle areas, i.e., for the grid space with spatial grid coordinates (4,1) and (4,6). In the RGB color code system, the R, G, and B component values ​​of the black color marker are all zero, so its RGB color code is (0,0,0).

[0046] [Table 1]

[0047] Those skilled in the art should understand that the correspondence relationships among color codes, converted color codes, numerical ranges, and range representative values ​​defined by the color code conversion rules TR can be defined not only by constructing a correspondence table, but also by using appropriate conversion formulas, and are not limited to the construction of a correspondence table.

[0048] Theoretically, RGB color codes can be used to define transformation color indicators, resulting in a total of 256 x 256 x 256 different color codes and corresponding transformation color indicators, or 16777216 different transformation color indicators. One RGB color code (0,0,0) can be subtracted from the 16777216 and used to represent obstacle areas, leaving 16777215 different RGB color codes that can be used to define the corresponding 16777215 different transformation color indicators and wind speed zones.

[0049] In practice, to prevent the color of the converted color indicator from being too close to the color of the obstacle area and becoming unrecognizable, color codes with R, G, and B component values ​​less than a certain value can be excluded. For example, color codes with R, G, and B component values ​​less than 50 can be excluded. A converted color indicator can be constructed with R, G, and B component values ​​all between 50 and 255. 206 x 206 x 206 different RGB color codes, i.e., 8,741,816 different RGB color codes, can still be used to define the corresponding 8,741,816 different converted color indicators and wind speed ranges. Therefore, the analytical significant digits of the wind speed range representative values ​​can reach 6 to 7 digits.

[0050] Of course, if the number of significant digits required for data analysis is only 3 or 4, it may be simplified to use 10,000 or 100,000 different RGB color codes to define 10,000 or 100,000 different corresponding conversion color indicators and wind speed intervals. In this embodiment, for convenience of explanation, Table 1 uses only 10 of the RGB color codes to define 10 corresponding conversion color indicators, wind speed intervals, and wind speed interval representative values. In actual application, the RGB color codes used in the correspondence table shown in Table 1 will usually exceed 100.

[0051] The correspondence relationship between the color code, converted color code, numerical interval, and interval representative numerical value defined by the color code conversion rule TR can convert the original wind speed data (for example, as shown in Figure 3) of each spatial grid coordinate of the coordinate binding type environmental information set RDS into color interval graphic information GD, which includes a color space image corresponding to the observation target space MS (as shown in Figure 1), and the color space image is composed of 34 color grid blocks (minus two obstacle areas) represented by the converted color code corresponding to the spatial grid coordinates.

[0052] Continuing with reference to FIGS. 1, 5, and 6, FIG. 5 is a schematic diagram illustrating the selection and input of a region of interest (ROI) in a color space image. FIG. 6 illustrates a corresponding color space image and corresponding converted color indicators obtained based on the selected and input region of interest (ROI). As shown in FIGS. 1 and 5, the operator 400 can select and input a region of interest (ROI) by operating the operation interface 23 after observing the operation screen displayed by the display device 22 or the color interval image presented on the operation webpage. FIG. 5 shows that the region of interest (ROI) selected by the operator 400 includes an area configured by nine grid spaces whose spatial grid coordinates are (2,2) to (4,4), etc.

[0053] Since the color space image has a friendly representation format that is convenient for humans to quickly identify, the operator 400 can quickly and intuitively select and input the area that is deemed to require special attention (for example, when there is a sudden change in data, when an object sensitive to environmental changes needs to be installed, or when a specific environmental condition needs to be maintained) as the region of interest space, which can serve as the basic basis for subsequent analysis. Subsequently, the region of interest space information reconstruction module 27 can obtain the color space image of the corresponding part (for example, as shown in FIG. 6) and the corresponding converted color indicator based on the selected and input region of interest space.

[0054] Continuing with reference to Figures 6, 7, and Table 1, Figure 7 shows wind speed reconstruction data corresponding to some spatial grid coordinates in the region of interest space. The subsequent analysis includes data reconstruction. Specifically, the region of interest spatial information reconstruction module 27 (shown in Figure 1) performs a reproduction transformation operation based on the transformation color indicators corresponding to some spatial grid coordinates in the acquired region of interest space ROI, and further based on the color indicator transformation rule TR (shown in Figure 1) defined in Table 1, to generate wind speed section representative values ​​corresponding to some spatial grid coordinates in the region of interest space as environmental observation parameter reconstruction data (i.e., wind speed reconstruction data), which is then displayed on the man-machine interactive module 26 (shown in Figure 1).

[0055] Continuing with reference to FIGS. 7, 8, and Table 1, FIG. 8 illustrates retrieving and obtaining RGB color codes corresponding to spatial grid coordinates of a portion of the region of interest space based on the transformed color indicators to which the spatial grid coordinates correspond. The region of interest spatial information reconstruction module 27 (shown in FIG. 1) can retrieve and obtain, based on Table 1, that the nine RGB color codes corresponding to spatial grid coordinates (2,2) to (4,4) are (R22, G22, B22) to (R44, G44, B44). The subsequent analysis performed on the region of interest space ROI further includes calculating a reconstructed average wind speed of the region of interest. The environmental parameter average value calculation unit 272 can calculate the average R component value, the average G component value, and the average B component value as the average transformed color code by averaging the nine R component values ​​(R22 to R44), the nine G component values ​​(G22 to G44), and the nine B component values ​​(B22 to B44) of the transformed color indicators corresponding to the spatial grid coordinates (2,2) to (4,4) within the region of interest ROI.

[0056] Next, the environmental parameter average value calculation unit 272 compares the average transformed color code with the RGB color code of the transformed color indicator to obtain the closest one (the closest one may be exactly the same), and then obtains the interval representative value of the average parameter numerical value interval within the numerical value interval as the average environmental parameter reconstruction data (i.e., the reconstructed average wind speed). The so-called "closest" can be defined by the smallest root mean square value of the difference value between the average transformed color code for each component and the RGB color code of each transformed color indicator, or can be defined by other approximation methods.

[0057] The RGB color code can define wind speed intervals with 3 or 4 significant digits of analysis, and can also define wind speed intervals with 6 or 7 significant digits of analysis. This allows the error to be controlled to a fairly low level, whether it is wind speed reconstruction data or reconstructed average wind speed, and ultimately can be controlled within the range of observation error of the original wind speed data.

[0058] Continuing with reference to FIGS. 1 and 9, FIG. 9 is a schematic diagram showing layering information when the color space patterning information is quasi-three-dimensional color space patterning information. As shown in FIGS. 1 and 9, when the color space patterning information is quasi-three-dimensional color space patterning information GD, the layering unit 252 divides the observation target space MS into three planar spaces Z1-Z3 arranged in a stacking order. The planar spaces Z1-Z3 each include 34 spatial grid coordinates defined by an X1Y1 coordinate system, 34 spatial grid coordinates defined by an X2Y2 coordinate system, and 34 spatial grid coordinates defined by an X3Y3 coordinate system. The rule storage unit 253 stores the constructed color signature transformation rule TR in correspondence with the original wind speed data.

[0059] The planar color space conversion unit 254 converts the original observation data corresponding to each spatial grid coordinate in the planar spaces Z1 to Z3 into planar color space graphical information, thereby obtaining three pieces of planar color space graphical information. The ordering unit 255 arranges the planar color space graphical information according to the stacking order (the stacking order of the planar spaces Z1 to Z3) to form the quasi-three-dimensional color space graphical information GD shown in Figure 9. The so-called quasi-three-dimensional color space graphical information GD is color space graphical information GD that resembles three-dimensional but is not truly three-dimensional; that is, it is color space graphical information GD that has a third (layered) component in the layered stacking direction.

[0060] After generating the quasi-three-dimensional color space graphical information GD, when selecting and inputting the region of interest space ROI using the man-machine interactive module 26, one of the X1Y1 coordinate system to X3Y3 coordinate system is selected and input, and then the extending layer division is selected and input, so that the region of interest space ROI includes an area spanning the layer division. After selecting and inputting the region of interest space ROI, the wind speed reconstruction data and the reconstructed average wind speed can be calculated in the same manner as above. Hereinafter, the description will not be repeated.

[0061] In essence, the conversion color indicator is a color label marked with a color. In all related drawings of this invention, different patterns represent different colors. In practice, the colors in the color grid blocks of the color space image in the color space mapping information GD are all colors corresponding to the conversion color indicator.

[0062] To sum up, the interactive system 100 with the function of bidirectionally converting environmental parameter data and color space images according to the present invention can not only convert the coordinate binding type environmental information set RDS into color space graphic information GD based on the color tag conversion rule TR, but also the color space graphic information GD includes conversion color tags (which can be defined by color codes) corresponding to each spatial grid coordinate, so that in cooperation with the reproduction conversion calculation technology of the region of interest spatial information reconstruction module 27, it can meet the research and analysis needs of experts (i.e., operators 400), and can achieve the effect of quickly obtaining environmental parameter data within the region of interest ROI through appropriate operations.

[0063] Through the interactive collaboration of the above-mentioned technologies, the present invention further creates a new information structure form that allows rapid two-way conversion between data and graphic information, i.e., the information structure form of the color space graphic information GD. The color space graphic information not only directly represents a color space image for more intuitive analysis and judgment by experts, but also uses a reproduction transformation operation technique to restore and reconstruct data corresponding to spatial grid coordinates within all (when the entire region is selected as the region of interest) or a portion of the color space image, thereby forming reconstructed environmental observation parameter data with extremely low error (compared to the original environmental parameter data). Therefore, even without the need to simultaneously store the original environmental parameter data and graphic information, rapid two-way conversion between the two information forms, environmental parameter data and color space image, can simultaneously meet the needs of visual observation and data analysis. Of course, the technology of the present invention also achieves the effect of simplifying information storage space.

[0064] The detailed description of the preferred specific embodiments above is expected to more clearly illustrate the features and spirit of the present invention, but the preferred specific embodiments above do not limit the scope of the claims of the present invention. On the contrary, various modifications and equivalent configurations are intended to be covered by the scope of the claims of the present invention.

[0065] (Explanation of symbols) 100 Interactive Systems 200a~200c Environmental Observation Equipment 300 Internet of Things 400 Operator 1. Environmental data collection device 11 Information storage devices 2 Arithmetic unit 21 Memory Module 22 Display device 23 Operation Interface 24 Information Transmission Module 25 Color Space Conversion Module 251 Obstacle Area Marking Unit 252 Stratification Unit 253 Rule Memory Unit 254 Planar Color Space Conversion Unit 255 ordering units 26 Man-machine interactive modules 27 Region of interest spatial information reconstruction module 271 Interval Representative Numerical Calculation Unit 272 Environmental parameter average value calculation unit MS observation space Z1~Z3 Planar space APP Color space diagramming application program TR Color Indicator Conversion Rules RDS Coordinate Binding Environment Information Set GD Color space mapping information

Claims

1. An environmental data collection device and a computing device, The environmental data collection device collects a coordinate binding type environmental information set of an observation target space, and the coordinate binding type environmental information set includes a plurality of environmental parameter primitive data corresponding to a plurality of spatial grid coordinates in a spatial coordinate system of the observation target space; The computing device is communicatively connected to the environmental data collection device to receive the coordinate binding type environmental information set, and has a color space visualization application program installed therein. After executing the color space visualization application program, the computing device generates a color space conversion module, a man-machine interaction module, and a region of interest spatial information reconstruction module; the color space conversion module establishes a color signature conversion rule for the original environmental parameter data, the color signature conversion rule includes a plurality of numerical intervals and a corresponding plurality of conversion color signatures, and converts the coordinate binding type environmental information set into color space graphic information according to the color signature conversion rule, the color space graphic information includes a color space image corresponding to the observation object space, and the color space image is composed of a plurality of color grid blocks represented by the conversion color signatures corresponding to the spatial grid coordinates; the man-machine interactive module displays the color space graphical information, allowing the operator to select and input a region of interest space from the color space image of the color space graphical information while observing the display; The region of interest space information reconstruction module obtains the converted color indicator corresponding to a portion of the spatial grid coordinates in the region of interest space based on the selected and input region of interest space, and performs a reproduction conversion operation based on the color indicator conversion rule to generate a plurality of environmental observation parameter reconstruction data corresponding to a portion of the spatial grid coordinates in the region of interest space, and displays the data on the man-machine interactive module.

2. The color space conversion module: a hierarchical division unit that divides the observation target space into a plurality of planar spaces arranged in a stacking order, each of the planar spaces including a portion of the spatial grid coordinates; a rule storage unit for storing the constructed color signature transformation rule in correspondence with the original environmental parameter data; a plane color space conversion unit for converting the original environmental parameter data corresponding to the spatial grid coordinates in each of the plane spaces into plane color space graphical information, thereby obtaining a plurality of the plane color space graphical information through conversion; 2. The interactive system having a bidirectional conversion function between environmental parameter data and color space images according to claim 1, further comprising an ordering unit for arranging the planar color space graphical information in accordance with the stacking order to configure the color space graphical information.

3. 2. The interactive system with bidirectional conversion function between environmental parameter data and color space images according to claim 1, wherein the color space conversion module further includes an obstacle area marking unit that marks a portion of the observation target area that does not belong to the observation target space as at least one obstacle area, and marks the at least one obstacle area with a color mark dedicated to obstacles other than the converted color mark.

4. The interactive system with bidirectional conversion function between environmental parameter data and color space images as described in claim 1, further comprising an information transmission module that replaces the coordinate binding type environmental information set by uploading the color space graphical information to the environmental data collection device and stores it in the environmental data collection device.

5. 2. The interactive system with bidirectional conversion function between environmental parameter data and color space images according to claim 1, wherein the region of interest spatial information reconstruction module includes an interval representative numerical calculation unit that performs the reproduction conversion operation to calculate interval representative values ​​for each of the numerical intervals, and constructs a numerical reconstruction correspondence list using the plurality of interval representative values ​​corresponding to the conversion color indicators.

6. The interactive system having a bidirectional conversion function between environmental parameter data and color space images, as described in claim 5, characterized in that the interval representative numerical calculation unit calculates the intermediate value of each of the numerical intervals by performing the reproduction conversion calculation, and sets it as the interval representative numerical value.

7. The interactive system having a bidirectional conversion function between environmental parameter data and color space images, as described in claim 5, characterized in that the interval representative numerical calculation unit performs the reproduction conversion calculation to calculate the average value of the original environmental observation parameter data for each of the numerical intervals, and sets it as the interval representative numerical value.

8. 6. The interactive system with bidirectional conversion function between environmental parameter data and color space images according to claim 5, wherein the color space conversion module defines the conversion color symbols using an RGB color code table, a CMYK color code table, or a HEX color code.

9. 10. The interactive system with bidirectional conversion function between environmental parameter data and color space images according to claim 8, wherein the region of interest spatial information reconstruction module further includes an environmental parameter average value calculation unit, and when defining the transformed color indicator using the RGB color code table, the environmental parameter average value calculation unit calculates an average R component value, an average G component value, and an average B component value for the RGB color codes of the transformed color indicator that correspond to the spatial grid coordinates in the region of interest space by averaging each of the R component values, the G component values, and the B component values ​​to obtain an average transformed color code, and compares the average transformed color code with the RGB color codes of the transformed color indicator to obtain the closest one, thereby obtaining a representative value of an average parameter numerical range within the numerical range as average environmental parameter reconstruction data.

10. 2. The interactive system having a function of bidirectionally converting environmental parameter data and color space images according to claim 1, wherein the environmental data collection device is an environmental data information server.

11. The interactive system with bidirectional conversion function between environmental parameter data and color space images, as described in claim 10, characterized in that the environmental data information server receives the coordinate binding type environmental information set observed and acquired by a plurality of environmental observation devices installed in the observation target space via the Internet of Things.

12. 2. The interactive system having the function of bidirectionally converting environmental parameter data and color space images according to claim 1, wherein said arithmetic unit further comprises a storage module for storing said color space graphical information.

13. The interactive system with bidirectional conversion function between environmental parameter data and color space images as described in claim 1, characterized in that the coordinate-binding environmental information set collected by the environmental data collection device includes at least one of a coordinate-binding temperature information set, a coordinate-binding humidity information set, a coordinate-binding wind speed information set, a coordinate-binding wind pressure information set, and a coordinate-binding pollutant concentration information set.

14. The interactive system with bidirectional conversion function between environmental parameter data and color space images as described in claim 1, characterized in that the computing device is an industrial computer, a desktop computer, a notebook computer, a computing server or a smartphone.

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