Shypd.aiThe largest open index of AI toolsFastAnnotationTool (FIAT) is an open-source Data Labeling & Annotation tool that uses OpenCV to annotate images for classification and optical character reading. It supports data augmentation and extraction into various formats.
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FastAnnotationTool (FIAT) is an open-source image annotation tool built with OpenCV, designed for tasks such as image classification and optical character reading. It streamlines the annotation process by allowing users to select object diagonals for fixed-ratio annotations, with options to quickly assign classes. Beyond basic annotation, FIAT offers robust data augmentation capabilities, including resizing, noise introduction (translation, rotation, scaling, pepper, gaussian), and rectangle merging. It can extract annotated data into various formats like Caffe LMDB, OpenCV Cascade Classifiers, and Tesseract, making it highly versatile for different machine learning workflows. The tool also provides visualization and validation features, ensuring data quality and enabling visual checks of annotations post-processing.
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Open Source
Free
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