3D object retrieval based on histogram of local orientation using one-shot score support vector machine. - Vahid Mehrdad; Hossein Ebrahimnezhad (Frontiers Comput. Sci., 2015)

3D model retrieval based on linear prediction coding in cylindrical and spherical projections using SVM-OSS. - Vahid Mehrdad; Hossein Ebrahimnezhad (Multim. Tools Appl., 2015)

Genetic-based feature fusion in face recognition using arithmetic coded local binary patterns. - Saeed Najafi Khanbebin; Vahid Mehrdad (IET Image Process., 2020)

Edge detection of noisy digital image using optimization of threshold and self organized map neural network. - Khadiv Hajipour; Vahid Mehrdad (Multim. Tools Appl., 2021)

Local improvement approach and linear discriminant analysis-based local binary pattern for face recognition. - Saeed Najafi Khanbebin; Vahid Mehrdad (Neural Comput. Appl., 2021)

Unsupervised feature selection for image classification: A bipartite matching-based principal component analysis approach. - Firoozeh Beiranvand; Vahid Mehrdad; Mohammad Bagher Dowlatshahi (Knowl. Based Syst., 2022)

Improved convolutional neural network-based approach using hand-crafted features for facial expression recognition. - Saeed Najafi Khanbebin; Vahid Mehrdad (Multim. Tools Appl., 2023)

Design and Fabrication of an Ultra-Wide Band Power Divider. - Amirhossein Qaedrahmati; Akram Sheikhi; Abdolali Abdipour; Vahid Mehrdad (Circuits Syst. Signal Process., 2023)

Novel CNN with investigation on accuracy by modifying stride, padding, kernel size and filter numbers. - HamidReza Naseri; Vahid Mehrdad (Multim. Tools Appl., 2023)

Segmentation of 3d medical images for detection and classification of lung tumor using content-based features. - Maryam Heidari; Vahid Mehrdad (Multim. Tools Appl., 2024)