european-licence-plate

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European Licence Plate Dataset

This dataset contains European vehicle licence plate images processed for machine learning applications. The dataset includes various European plate formats processed into standardized formats.

Dataset Structure

Processed images into train/test/validation splits (70%/20%/10%)
Maintains original image characteristics while providing standardized resized versions
Stores both original and resized (224x224) image versions
Includes metadata about image dimensions and file sizes

Data Fields

Each record in the dataset contains:

filename: Original image filename
plate_type: "european"
source_folder: "european_plates"
original_height: Original image height in pixels
original_width: Original image width in pixels
resized_height: Target height (224px)
resized_width: Target width (224px)
original_image_binary: Binary data of original image (JPEG/PNG format)
resized_image_binary: Binary data of resized image (JPEG format)
original_file_size: Original file size in bytes
processed_original_size: Size of processed original image in bytes
processed_resized_size: Size of resized image in bytes
aspect_ratio: Original image aspect ratio
filename_prefix: First 3 alphabetical characters from filename
has_numbers: Boolean indicating if filename contains numbers
filename_length: Length of filename stem
original_format: Original image format (JPEG/PNG)

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