cv-validator 0.1.4

Tool for validating your computer vision data and model results.

CV validator

Library to validate computer vision data and models.

Installation

pip install cv-validator

Usage

Example on colab: Link

from cv_validator.checks import *
from cv_validator.core.data import DataSource
from cv_validator.core.suite import BaseSuite

# Create class with data information
train = DataSource(train_image_paths, train_labels, train_predictions, transform=None)
test = DataSource(test_image_paths, test_labels, test_predictions, transform=transform)

# Create suite with different checks
suite = BaseSuite(
    checks=[
        ImageSize(),
        ColorShift(),
        BrightnessCheck(need_transformed_img=True),
        ClassifierLabelDistribution(),
        MetricCheck(),
        MetricDiff(),
        MetricBySize(),
        MetricByRatio(),
        HashDuplicates(mode="exact", datasource_type="train"),
    ]
)

# Run checks
suite.run(task="multiclass", train=train, test=test, num_workers=4)