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Method for automatically detecting change area based on image intelligent identification technology

A technology for intelligent identification and changing areas, applied in character and pattern recognition, motor vehicles, image data processing, etc., can solve the problems of lack of better comparison methods, comparison accuracy, irregularities, etc., to ensure accuracy, reduce load and Effects of workload, battery life and signal problem resolution

Pending Publication Date: 2021-12-07
时空云科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the original data of urban construction land can be tracked and checked, in the process of standardizing land use, it is necessary to measure the land for a certain period of time, and determine the residential land, public management and public service land, commercial service facility land, industrial land, logistics The area of ​​storage land, transportation facility land, public facility land, and green space is checked against the drawings, and irregular land use is reported to relevant departments. It is necessary to measure the land area and check the measured data with the original drawings. Traditional measurement The method is only to clarify the area, and there is currently no better comparison method to ensure the comparison accuracy

Method used

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  • Method for automatically detecting change area based on image intelligent identification technology
  • Method for automatically detecting change area based on image intelligent identification technology
  • Method for automatically detecting change area based on image intelligent identification technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Embodiment 1: When the weather is hot, when the outer layer balloon 502 is inflated, when the outer layer balloon 502 turns the inner layer balloon 501 upwards but does not make the elastic deformable strip 505 turn outward, stop inflating at this time, at this time The outer layer balloon 502 and the inner layer balloon 501 are in the state of turning outwards. After the balloon device 2 is lifted into the air, because the outer layer balloon 502 is in the state of turning outwards, the balloon device 2 is in a state of relative heat dissipation at this time, so as to prevent the If it is too high, the gas inside the balloon will expand, which will have a certain impact on the ascent height.

Embodiment 2

[0050] Embodiment 2: When the weather is cold, when the outer balloon 502 is inflated, the outer balloon 502 is filled with gas until the inner balloon 501 is turned upwards while the elastic deformable strip 505 is turned outwards, at this time the outer balloon 502 and the inner balloon 501 are wrapped inwardly, so that the outer balloon 502 and the inner balloon 501 are wrapped into a large sphere similar to the inner hollow. In the internal space, it provides certain help for raising the lift-off height.

Embodiment 3

[0051] Embodiment 3: When the temperature difference between day and night is large, after the outer balloon 502 and the inner balloon 501 are wrapped into a sphere in a cold state and lifted off, the temperature will heat the gas inside the outer balloon 502 rapidly due to the rising weather, while the inner balloon A heat insulation layer 504 is arranged between the layer balloon 501 and the outer layer balloon 502. At this time, only the temperature of the outer layer balloon 502 rises, and the gas density increases. At this time, the gas inside the outer layer balloon 502 expands. After reaching a certain limit, the gas When the elastic deformable strip 505 is reversely deformed, the states of the outer balloon 502 and the inner balloon 501 will be turned outward, and the balloon device will automatically turn into a heat dissipation state, which relatively has a certain heat dissipation effect.

[0052] At this time, the two-dimensional plane map of the measured land is ob...

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Abstract

As the urban construction land has original data which can be traced and checked, the land needs to be measured in a certain period in the process of standardizing the land, the areas of residential land, public management and public service land, commercial service facility land, industrial land, logistics storage land, traffic facility land, public facility land and green land are determined, the areas with a drawing is checked, non-standard land is reported to related departments, the land area is measured, the measured data is checked with the original drawing, and the traditional measurement method only defines the area. The invention aims to provide a method for automatically detecting a change area based on an image intelligent identification technology. The method has the advantage that data after map measurement can be conveniently and accurately compared with original data.

Description

technical field [0001] The invention belongs to the field of intelligent identification of influences, and in particular relates to a method for automatically detecting a change area based on an image intelligent identification technology. Background technique [0002] Urban construction land refers to residential land, public management and public service land, commercial service facility land, industrial land, logistics and storage land, transportation facility land, public facility land, and green land in the town where the people's government of the city and county is located. In order to standardize land use, it is necessary to measure the area of ​​urban construction land for management, which can also effectively reduce disputes in the process of land transfer. [0003] Since the original data of urban construction land can be tracked and checked, in the process of standardizing land use, it is necessary to measure the land for a certain period of time, and determine ...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06T17/05G06T17/20B64C39/02B64B1/40
CPCG06T17/05G06T17/20B64C39/024B64B1/40B64U2101/00
Inventor 彭泽军丁惠芬谢景辉李凯李武曾俊鹏周建明杨建清周乐乐
Owner 时空云科技有限公司
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