Laboratory temperature field three-dimensional imaging method
A technology of three-dimensional imaging and temperature field, which is applied in the direction of temperature recording method, thermometer, application of thermometer, etc., can solve the problems of inapplicability and achieve the effect of good user experience
Active Publication Date: 2022-01-11
P&R MEASUREMENT INC
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[0006] However, the test methods disclosed in the prior art are not suitable for experience HVAC laboratories or comfort laboratories that require a temperature field, so it is necessary to design a Three-dimensional imaging method of laboratory temperature field
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Embodiment 1
[0025] Embodiment 1 A kind of three-dimensional imaging method of laboratory temperature field
[0026] Such as figure 1 Obtain relevant data through sensor detection, the relevant data at least includes three-dimensional data of the room;
[0027] The specific method for obtaining the three-dimensional data of the room is as follows: the temperature sensor collects data through the data collector to obtain three-dimensional temperature data, and is optimized by the array optimization module to obtain an optimized three-dimensional array. Do a high-density interpolation algorithm for the number of pixels to generate a three-dimensional array of pixels corresponding to the size of the three-dimensional object, then convert the three-dimensional array into a pixel array through the array conversion pixel module, and then divide the shape of the room space by building a multi-shape module into a plurality of cuboids with different volumes, and create multiple basic objects to sy...
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The invention provides a laboratory temperature field three-dimensional imaging method, and relates to the technical field of temperature detection. The method comprises the steps of obtaining related data through detection of a sensor, where the related data at least comprise temperature data; optimizing the temperature data to obtain a three-dimensional array; then converting the three-dimensional array into pixel points, dividing a laboratory room space into different shapes and synthesizing a three-dimensional object, and laying the pixel points to array coordinate sites corresponding to the surface of the three-dimensional object; then carrying out surface texture rendering on the whole three-dimensional object; and finally, synthesizing a three-dimensional object so as to complete three-dimensional temperature field mapping of the room temperature field. According to the method, discrete three-dimensional temperature numbers are input to form a three-dimensional image, the problem that three-dimensional imaging cannot be achieved at present is solved, and better use experience is achieved.
Description
technical field [0001] The invention relates to the technical field of temperature detection, in particular to a three-dimensional imaging method of a laboratory temperature field. Background technique [0002] The traditional three-dimensional temperature field detection method in space is to equidistantly arrange thermocouple arrays in three-dimensional space (X, Y, Z directions), and obtain the temperature value of each point in space through the temperature detected by the thermocouple array. Then through software interpolation calculation, the temperature field of the whole space is fitted and calculated. The traditional method is more accurate in detection, but due to the high cost of a large number of thermocouples, it is usually limited to laboratory testing. In addition, since the thermocouple array is a fixed hardware device, the covered space cannot be expanded, and the actual space will be occupied by the bracket for fixing the thermocouple, so this detection so...
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IPC IPC(8): G06T17/00G01J5/00G01K13/00
CPCG06T17/00G01J5/48G01J2005/0077G06T2200/04
Inventor 韦汝煌李健祯李强荣夏中满唐建洪
Owner P&R MEASUREMENT INC