What is included in the ASL Alphabet Test Dataset?

The dataset includes 870 images of hand gestures representing ASL alphabet letters with natural variations. It is designed for gesture recognition, sign language translation, and computer vision research.

How can this dataset be used in AI and machine learning?

The dataset is ideal for training gesture recognition systems, sign language interpretation models, accessibility tools, and human–computer interaction applications.

Can GTS provide diverse or custom ASL datasets?

Yes. GTS can collect custom ASL datasets with variation across age, ethnicity, geography, lighting, camera types, and background conditions based on project requirements.

Do you offer annotation or labeling options?

Yes. GTS provides bounding boxes, keypoints, segmentation, gesture labels, and temporal tagging through a skilled human annotation workforce with multi-level QC.

How does GTS ensure quality and compliance?

All datasets follow ISO 9001:2015 and ISO 27001:2013 standards, multi-stage quality checks, secure data pipelines, and full compliance with GDPR and HIPAA guidelines.

What formats and delivery options are available?

Datasets can be delivered in JSON, CSV, PNG/JPEG, or custom ML-ready structures through secure delivery channels, API, or private cloud storage.

ASL Alphabet Test

Home » Dataset Download » ASL Alphabet Test

ASL Alphabet Test

Datasets

ASL Alphabet Test

File

ASL Alphabet Test

Use Case

Computer Vision

Description

This data set consists of a set of 870 images. Each image contains a hand making the shape of an ASL letter (with some variation).

About Dataset

This data set consists of a set of 870 images. Each image contains a hand making the shape of an ASL letter (with some variation). The purpose of this data set is to act as a sort of validation set to see how good the preprocessing and the model are, based on the following ASL Alphabet data set also available on Kaggle

Content

There are 30 images for each symbol, A-Z, delete, space, and nothing, making 870 images in total. The images are 200×200 8-bit photos to match the asl-alphabet data set, and are organized in a folder structure to make it easy to use flow_from_directory in Keras.

Acknowledgements

The idea for this data set came about because of the ASL Alphabet data set.

Banner and thumbnail photo by Sebastián León Prado on Unsplash.

Inspiration

This data set is being used as part of a project for the W207 Applied Machine Learning class in UC Berkeley’s master of information and data science program (MIDS).

This dataset is sourced from Kaggle.

Contact Us

Let's Discuss your Data collection Requirement With Us

To get a detailed estimation of requirements please reach us.

ASL Alphabet Test