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Sensor data processing method, device, electronic device and storage medium

A processing method and sensor technology, applied in the field of data processing, can solve problems such as low data processing efficiency

Active Publication Date: 2021-04-09
BEIJING AEROSPACE HONGTU INFORMATION TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the embodiment of the present application is to provide a sensor data processing method, device, electronic equipment and storage medium, aiming to solve the problem of low data processing efficiency in the current sensor data processing method

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  • Sensor data processing method, device, electronic device and storage medium
  • Sensor data processing method, device, electronic device and storage medium
  • Sensor data processing method, device, electronic device and storage medium

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Embodiment Construction

[0053] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

[0054]It should be noted that like numerals and letters denote similar items in the following figures, therefore, once an item is defined in one figure, it does not require further definition and explanation in subsequent figures. Meanwhile, in the description of the present application, the terms "first", "second" and the like are only used to distinguish descriptions, and cannot be understood as indicating or implying relative importance.

[0055] As described in the related background technology, at present, based on the sensor analysis and calculation system, the process of data processing such as surface calculation in the process of collecting field of view data is complicated and the amount of data is large, which is very unfavorable for efficient data processing, and there is a problem of low...

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Abstract

The present application provides a sensor data processing method, device, electronic equipment, and storage medium. The method includes: acquiring a field of view ray set of a target sensor, and the field of view ray set is used to represent the three-dimensional field of view of the target sensor pointing to a target block; According to the field of view ray set, determine the compound polygon in the target two-dimensional plane, the compound polygon is the polygon obtained by projecting the field of view rays of the target sensor and the target occluder onto the target two-dimensional plane; determine the intersection and difference of the compound polygon; Perform coordinate conversion with the two-dimensional coordinate points in the difference set to obtain the three-dimensional coordinate points corresponding to the two-dimensional coordinate points in the target three-dimensional coordinate system. The method converts the analytical problem in the three-dimensional space to the geometric relationship problem of the figure on the two-dimensional plane, simplifies the complexity of the processing process, reduces the calculation amount, and improves the data processing efficiency.

Description

technical field [0001] The present application relates to the technical field of data processing, in particular, to a sensor data processing method, device, electronic equipment and storage medium. Background technique [0002] As a detection device, the sensor can sense the information of the measured object, and can transform the sensed information into electrical signals or other forms of sensor data output according to certain rules. In the process of aerospace measurement and control, the field of view data pointing to the earth is collected through sensors attached to objects such as satellites and stations, and data processing is required in the process of collecting field of view data. [0003] In related technologies, based on the sensor analysis and calculation system, data processing operations such as surface calculation are performed on the process of collecting field of view data. This not only makes the processing process very complicated, but also the amount...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T3/00G06F17/16G01B11/00
CPCG06F17/16G01B11/002G06T3/08
Inventor 王宇翔苏永恒吴功友佟雨郭云肖张雪萍姜文俊
Owner BEIJING AEROSPACE HONGTU INFORMATION TECH