GA/T 2000.254-2019 in English

VALID

Information codes for public security industry—Part 254:Codes for event types of video and image

Issued on:2019-08-28
Implemented on:2019-10-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $100.00
$97.00

Standard No:	GA/T 2000.254-2019
Document status:	VALID
Title in English:	Information codes for public security industry—Part 254:Codes for event types of video and image
Title in Chinese:	公安信息代码第254部分：视频图像事件类型代码
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2019-08-28
Implemented on:	2019-10-01
ICS Classification:	35.040-Character sets and information coding
Chinese Classification:	A90-Social and public safety in general
Professional Classification:	GA-Security
Related Keywords:	public security video image analysis systems public security industry part public security incidents public security field intelligent video analysis technology
Related Topics:	event ga/t 2000 Picture things event type Public security information code Public Security Information Code Part 32 video section Public security information code Public Security Information Code Part 22 Public security business classification code Public security information code 45 Type classification diagram Electronic Parts Classification Code Industry standard public security information code Public security information file code east ga/t1012-2019 ga/t49-2019

本部分规定了视频图像事件类型的代码。
本部分适用于公安信息化建设以及信息的处理与管理。

Introduction

Standard Background and Technology Evolution

With the in-depth application of intelligent video analysis technology in the public security field, the GA/T 2000.254 standard came into being. This standard inherits the GA/T 2000 series standard system framework and, in response to the needs of video surveillance intelligent upgrades, systematically regulates the standardized coding of 21 types of security events for the first time.

Analysis of the Coding System

Code Structure	Coding Rules	Application Advantages
01-20	Sort by incident hazard level	Convenient for emergency response classification
2 digits	Sequential Coding	Compatible with existing database structure
99	Other incident cover clauses	Ensure system scalability

Core Code Classification

1. Traffic incidents (01/10/12)

For example, the coding distinction between passing incident(01) and traffic violation(10) supports data exchange between the checkpoint system and the electronic police system.

2. Public security incidents (03/15/20)

Malicious incidents such as knife slashing (15) and robbery (20) are coded separately to achieve automatic classification and handling of police situations.

Implementation suggestions

Built-in standard code conversion module in the video structuring platform
Use in conjunction with GA/T 1399 "Technical Requirements for Public Security Video Image Analysis Systems"
Establish a mapping relationship library between codes and disposal plans

Technical Outlook

With the development of AI technology, future standards may add compound event coding (such as "fighting + carrying weapons"), and it is recommended to retain code segments 20-98 for expansion.

More samples: NB/T 47013.2-2015 GB 50021-2001(2009) JGJ 94-2008

Sample only — not a preview of GA/T 2000.254-2019

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