Analysis method and system based on technology of positioning and video technology

Abstract

The invention discloses an analysis method and system based on the technology of positioning and the video technology The method employs a positioning system and a video collector, and comprises the following steps: 1, obtaining video data through a video collector; 2, obtaining positioning data through a positioning system; 3, comparing the feature parameters of the positioning data with the feature parameters of the video data, and marking the geographic position of the positioning data in the corresponding video data if the feature parameters of the positioning data are the same as the feature parameters of the video data. The feature parameters of the positioning data and the feature parameters of the video data are used for marking the parameters for representing collection time and the geographic position of a correlated space. The invention also provides an analysis system for implementing the above method. The method and system can achieve the accurate positioning of specific persons or objects in a video, and are precise and timely in positioning.

Description

technical field

[0001] The invention relates to the fields of face and object positioning, tracking and recognition, in particular to an analysis method and analysis system based on positioning technology and video technology. Background technique

[0002] With the development of science and technology, video has been widely used in our daily life, such as mobile phones for civilian use, car cameras for police use, and military robots for military use. In the existing technology, the processing of video is generally limited to Intelligent analysis cannot be performed on the transmission and analysis of video files.

[0003] The actual demand now is how to effectively locate a specific person or object in a video accurately and with high precision. Contents of the invention

[0004] An object of the present invention is to provide an analysis method based on positioning technology and video technology that can accurately locate a specific person or object in a video. [0...

Examples

Embodiment 1

[0028] Such as figure 1 As shown, an analysis method based on positioning technology and video technology, the method uses a positioning system and a video collector; it includes the following steps,

[0029] Step 1: Obtain video data through the video collector;

[0030] Step 2: Obtain positioning data through the positioning system;

[0031] Step 3: comparing the characteristic parameters of the positioning data and the characteristic parameters of the video data, if the characteristic parameters of the two are the same, marking the geographic location in the positioning data in the corresponding video data;

[0032] Wherein, the characteristic parameters of the positioning data and the characteristic parameters of the video data are used to mark the parameters representing the time when the positioning data and the video data are collected and the parameters of the associated spatial geographic location.

[0033] Specifically, an optional setting is: the parameter of the ...

Embodiment 2

[0041] Such as figure 2 As shown, an analysis system based on positioning technology and video technology includes a video collector 1 for collecting video data, a positioning system 2 for collecting positioning data, a server 3, the video collector 1, and a positioning system 2 are connected to server 3 respectively.

[0042] In this embodiment, the positioning system 2 and the server 3 can be bound together as one each, or can be composed of multiple positioning systems 2 and multiple servers 3, such as figure 2 shown.

[0043] Described server 3 comprises:

[0044] Video data acquisition module 31, for obtaining video data by video collector 1;

[0045] The positioning data acquisition module 32 is used to acquire positioning data through the positioning system 2; the positioning system 2 is GPS or Beidou satellite navigation system or Galileo positioning system or GLONASS positioning system.

[0046] Comparing and labeling module 33, for comparing the feature paramet...

technical field

[0001] The invention relates to the fields of face and object positioning, tracking and recognition, in particular to an analysis method and analysis system based on positioning technology and video technology. Background technique

[0002] With the development of science and technology, video has been widely used in our daily life, such as mobile phones for civilian use, car cameras for police use, and military robots for military use. In the existing technology, the processing of video is generally limited to Intelligent analysis cannot be performed on the transmission and analysis of video files.

[0003] The actual demand now is how to effectively locate a specific person or object in a video accurately and with high precision. Contents of the invention

[0004] An object of the present invention is to provide an analysis method based on positioning technology and video technology that can accurately locate a specific person or object in a video. [0...

Examples

Embodiment 1

[0028] Such as figure 1 As shown, an analysis method based on positioning technology and video technology, the method uses a positioning system and a video collector; it includes the following steps,

[0029] Step 1: Obtain video data through the video collector;

[0030] Step 2: Obtain positioning data through the positioning system;

[0031] Step 3: comparing the characteristic parameters of the positioning data and the characteristic parameters of the video data, if the characteristic parameters of the two are the same, marking the geographic location in the positioning data in the corresponding video data;

[0032] Wherein, the characteristic parameters of the positioning data and the characteristic parameters of the video data are used to mark the parameters representing the time when the positioning data and the video data are collected and the parameters of the associated spatial geographic location.

[0033] Specifically, an optional setting is: the parameter of the ...

Embodiment 2

[0041] Such as figure 2 As shown, an analysis system based on positioning technology and video technology includes a video collector 1 for collecting video data, a positioning system 2 for collecting positioning data, a server 3, the video collector 1, and a positioning system 2 are connected to server 3 respectively.

[0042] In this embodiment, the positioning system 2 and the server 3 can be bound together as one each, or can be composed of multiple positioning systems 2 and multiple servers 3, such as figure 2 shown.

[0043] Described server 3 comprises:

[0044] Video data acquisition module 31, for obtaining video data by video collector 1;

[0045] The positioning data acquisition module 32 is used to acquire positioning data through the positioning system 2; the positioning system 2 is GPS or Beidou satellite navigation system or Galileo positioning system or GLONASS positioning system.

[0046] Comparing and labeling module 33, for comparing the feature paramet...

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