American Sign Language Alphabet Dataset

The dataset consists of two folders Train and Test, each containing separate folders for each alphabet letter. Each of these contains several images of American Sign Language (ASL) alphabet. This is a supplementary material for the papar published at Intelligent Systems and Applications IntelliSys 2025 conference. Under CC BY 4.0 license, researchers can re-use this dataset as long as you give appropriate credit by citing both the dataset and the paper that proposed it. Please cite the paper as follows: Cabana, E. (2025). Advancing Accessible AI: A Comprehensive Dataset and Neural Models for Real-Time American Sign Language Alphabet Classification. In Intelligent Systems and Applications. IntelliSys 2025. Lecture Notes in Networks and Systems, vol 1567. Springer, Cham. https://doi.org/10.1007/978-3-032-00071-2_15