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How to measure the interior shape of a house
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A measurement method and housing technology, applied in the direction of measurement devices, instruments, etc., can solve the problems of inability to view the decoration effect on site, limited application scope, etc., and achieve the effect of convenient calculation, reasonable method and reasonable structure
Active Publication Date: 2018-11-30
FUJIAN TQ DIGITAL
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The characteristic of these technical solutions is that the user can only see the relatively fine room decoration reference effect after purchasing the house, and cannot view the decoration effect on the spot to assist the purchase decision
[0003] At present, there is still a method for measuring the internal shape of a cubic room. The 3D simulation of the cubic room is realized by measuring the distance between the corners of the cubic room and the height of the cubic room. Although it can be measured on site, it is only applicable to the cubic room. limited range of applications
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Embodiment 1
[0067] Please refer to figure 1 , Embodiment 1 of the present invention is:
[0068] A method for measuring the interior shape of a house, said method comprising:
[0069] The sensor in the mobile terminal detects the spatial angle and movement acceleration during the horizontal circular movement along the wall;
[0070] The processor in the mobile terminal receives the spatial angle and the moving acceleration, and records the receiving time;
[0071] The processor calculates the shape and size of the wall according to the spatial angle, moving acceleration and receiving time;
[0072] The processor creates a 2D model of the wall according to the shape and size of the wall;
[0073] The sensor detects the positional relationship of at least one point in the room with the floor, wall and roof;
[0074] The processor receives the positional relationship between the at least one point in the room and the floor, wall and roof;
[0075] The processor calculates the vertical d...
Embodiment 2
[0079] Please refer to figure 1 , the second embodiment of the present invention is:
[0080] A method for measuring the internal shape of a house, on the basis of Embodiment 1, more specifically:
[0081] 1. The processor calculates the shape and size of the wall according to the space angle, moving acceleration and receiving time, specifically:
[0082] According to the spatial angle, moving acceleration and receiving time, the processor fits the relationship between the direction, horizontal moving speed, horizontal moving acceleration and time during the horizontal circular movement along the wall;
[0083] Calculate the shape and size of the wall according to the relational formula.
Embodiment 3
[0084] Please refer to figure 1 , Embodiment three of the present invention is:
[0085] A method for measuring the shape of the interior of a house. On the basis of Embodiment 1, if the roof inside the house is a plane, the processor establishes a 3D model of the roof according to the vertical height from any point on the floor to the roof; wherein, the interior of the house The roof of is a plane in the same horizontal plane. The processor calculates the vertical distance from a point on the floor to the roof according to the positional relationship between a point in a room and the floor, wall and roof, specifically:
[0086] Pick any point on the floor;
[0087] The ranging sensor detects the vertical height from the point to the roof;
[0088] The processor receives the vertical height from the point to the roof, that is, obtains a vertical distance from a point on the floor to the roof.
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Abstract
The invention provides a method for measuring internal shape of a housing, and the method comprises the steps that a sensor in a mobile terminal detects a space angle and moving acceleration in a process of moving a circle along a wall surface in a horizontal and annular manner, and transmitting the space angle and the moving acceleration to a processor of the mobile terminal; the processor calculates the shape and size of the wall surface according to the space angle, the moving acceleration and the receiving time; the processor builds a wall surface 2D model according to the shape and size of the wall surface; the sensor detects the position relation between a point and a floor and the relation between the wall surface and a roof in at least one room, and transmits the position relation to the processor; the processor calculates and obtains the vertical distances from at least one floor point to the roof and the position of the point on the wall surface 2D model according to the position relation between the point and the floor and the relation between the wall surface and the roof in at least one room, and builds a roof 3D model; the wall surface 2D model and the roof 3D model are combined for building an internal 3D model of a room. The method can achieve the measurement of a room at any shape, and builds the internal 3D model of the room.
Description
technical field [0001] The invention relates to the technical field of house measurement and decoration, in particular to a method for measuring the interior shape of a house. Background technique [0002] At present, the common technology of room decoration effect browsing is that professionals use special image or processing software in computer software, or decoration design software to design and produce, and finally display it in the form of 2D photos or 3D virtual display, so as to check the decoration effect. . The characteristics of these technical solutions are that users can only see relatively detailed reference effects of room decoration after purchasing a house, and cannot view the decoration effects on the spot to assist in purchasing a house. [0003] At present, there is also a method for measuring the internal shape of a cube room. The 3D simulation of the cube room is realized by measuring the distance between the corners of the cube room and the height of...
Claims
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Application Information
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