Ве молиме користете го овој идентификатор да го цитирате или поврзете овој запис:
http://hdl.handle.net/20.500.12188/27407
Наслов: | American Sign Language Alphabet Recognition Using Machine Learning | Authors: | Ladinski, Stefan | Keywords: | Sign language, alphabet recognition, machine learning | Issue Date: | јул-2023 | Publisher: | Ss Cyril and Methodius University in Skopje, Faculty of Computer Science and Engineering, Republic of North Macedonia | Series/Report no.: | CIIT 2023 papers;32; | Conference: | 20th International Conference on Informatics and Information Technologies - CIIT 2023 | Abstract: | In this paper, we propose a machine learning model for recognizing all 26 letters in the American Sign Language (ASL) alphabet. The model is trained using a dataset obtained by recording a 30-frame video of hand movements. MediaPipe is used to detect hand positions in each frame and extract their coordinates, resulting in an array of 63 values. These sequences of arrays are then passed down to our Sequential model that uses LSTM as the input layer and Dense as the output layer. We evaluated two models, with Model 1 and Model 2 both achieving similar accuracy. Our study demonstrates that the proposed machine learning model consisting of MediaPipe's hand detector and a neural network can effectively recognize all letters of the ASL alphabet. | URI: | http://hdl.handle.net/20.500.12188/27407 |
Appears in Collections: | Faculty of Computer Science and Engineering: Conference papers |
Files in This Item:
File | Опис | Size | Format | |
---|---|---|---|---|
CIIT2023_paper_32.pdf | 9.34 MB | Adobe PDF | View/Open |
Записите во DSpace се заштитени со авторски права, со сите права задржани, освен ако не е поинаку наведено.