Obed Appiah

According to our database, Obed Appiah authored at least 11 papers between 2019 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2023

Forex market forecasting using machine learning: Systematic Literature Review and meta-analysis.

Michael Ayitey Junior, Peter Appiahene, Obed Appiah, Ninfaakanga Christopher Bombie

J. Big Data, December, 2023

Exploring the Impact of Students Demographic Attributes on Performance Prediction through Binary Classification in the KDP Model.

Issah Iddrisu, Peter Appiahene, Obed Appiah, Fuseini Inusah

Knowl. Eng. Data Sci., 2023

Cocoa beans classification using enhanced image feature extraction techniques and a regularized Artificial Neural Network model.

Opoku Eric, Rose-Mary Owusuaa Mensah Gyening, Obed Appiah, Kate Takyi, Peter Appiahene

Eng. Appl. Artif. Intell., 2023

A Smart Cane with Fall Detection System for People with Visual Impairments.

Obed Appiah, Wafa Elmannai

Proceedings of the IEEE Intl Conf on Dependable, 2023

2022

Improved approximated median filter algorithm for real-time computer vision applications.

Obed Appiah, Michael Asante, James Benjamin Hayfron-Acquah

J. King Saud Univ. Comput. Inf. Sci., 2022

2021

Effective Image Representation using Double Colour Histograms for Content-Based Image Retrieval.

Ezekiel Mensah Martey, Hang Lei, Xiaoyu Li, Obed Appiah

Informatica (Slovenia), 2021

Image Representation Using Stacked Colour Histogram.

Ezekiel Mensah Martey, Hang Lei, Xiaoyu Li, Obed Appiah

Algorithms, 2021

Evaluation of RGB Quantization Schemes on Histogram-Based Content Based Image Retrieval.

Ezekiel Mensah Martey, Hang Lei, Xiaoyu Li, Obed Appiah, Nicodemus Songose Awarayi

Proceedings of the Artificial Intelligence and Security - 7th International Conference, 2021

2020

Improving Performance of Colour-Histogram-Based CBIR Using Bin Matching for Similarity Measure.

Ezekiel Mensah Martey, Xiaoyu Li, Hang Lei, Obed Appiah, Ninfaakanga Christopher Bombie

Proceedings of the Artificial Intelligence and Security - 6th International Conference, 2020

2019

Effect of Window's Shape on Median Filtering.

Obed Appiah, Ezekiel Mensah Martey, Ebenezer Quayson

Proceedings of the 2019 IEEE AFRICON, Accra, Ghana, September 25-27, 2019, 2019

Real-Time Motion Detection and Surveillance using Approximation of Image Pre-processing Algorithms.

Obed Appiah, J. B. Hayfron-Acquah, Michael Asante

Proceedings of the 2019 IEEE AFRICON, Accra, Ghana, September 25-27, 2019, 2019