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Million-grade License Plates Annotation and Transcription Data_Intelligent Security Data Solution_Datatang_Million-grade License Plates Annotation and Transcription Data

Million-grade License Plates Annotation and Transcription Data

Sample

Datatang has passed the certification of ISO27001 Information Security Management System and ISO9001 Quality Management System.

Million-grade License Plates Annotation and Transcription Data_Intelligent Security Data Solution_Datatang Million-grade License Plates Annotation and Transcription Data_Intelligent Security Data Solution_Datatang

Data Introduction

Million-level license plate annotation and transfer data, covering license plates of all provinces in China (including Hong Kong, Macao and Taiwan), five license plate colors, including different time periods (daytime, night). Color of the license plate, the rectangular bounding box of the license plate, the time period of the vehicle and the license plate number transfer are annotated. The data set can be used for tasks such as license plate recognition and license plate detection.

Data Specification

Data size
1.35 million images
Collection environment
outdoor road
Collection device
surveillance camera
Collection diversity
license plates for various provinces in China (including Hong Kong, Macao and Taiwan), 5 license plate colors, no license plates
Image parameters
the image format is .jpg
Annotation and transcription
Annotation:the color of the license plate, the rectangular frame of the license plate, the time period of the vehicle, transcription:the license plate number.
Accuracy rate
the deviation of the rectangular frame is less than five pixels, the accuracy of the rectangular frame is over 97%, and the license plate color labeling, time period labeling and license plate number transfer accuracy are over 97%

Sample

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SOLUTIONS

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Data Features

*Name:

*Phone:

*Company:

*E-mail:

*Requirement:

*Name:

*Phone:

*Company:

*E-mail:

*Requirement:

Million-grade License Plates Annotation and Transcription Data_Intelligent Security Data Solution_Datatang