SIGMA - A Malaysian signatures' database. - Sharifah Mumtazah Syed Ahmad; Asma Shakil; Abdul Rahim Ahmad; Mustafa Agil Muhamad Balbed; Rina Bt. Md. Anwar (AICCSA, 2008)

Analysis of the Effect of Different Features' Performance on Hidden Markov Modeling Based Online and Offline Signature Verification Systems. - Asma Shakil; Sharifah Mumtazah Syed Ahmad; Rina Bt. Md. Anwar; Mustafa Agil Muhamad Balbed (DICTA, 2008)

A Hybrid Statistical Modelling, Normalization and Inferencing Techniques of an Off-Line Signature Verification System. - Sharifah Mumtazah Syed Ahmad; Asma Shakil; Masyura Ahmad Faudzi; Rina Bt. Md. Anwar; Mustafa Agil Muhamad Balbed (CSIE (6), 2009)

Analysis of 'goat' within user population of an offline signature biometrics. - Sharifah Mumtazah Syed Ahmad; Asma Shakil; Masyura Ahmad Faudzi; Rina Bt. Md. Anwar (ISSPA, 2010)

Analysis of watermarking techniques in video. - Hamid Shojanazeri; Wan Azizun Wan Adnan; Sharifah Mumtadzah Syed Ahmad; M. Iqbal Saripan (HIS, 2011)

Integration of multiple soft biometrics for human identification. - Olasimbo Ayodeji Arigbabu; Sharifah Mumtazah Syed Ahmad; Wan Azizun Wan Adnan; Salman Yussof (Pattern Recognit. Lett., 2015)

A hybrid digital image watermarking algorithm based on DCT-DWT and auto-thresholding. - Nasr addin Ahmed Salem Al-maweri; Wan Azizun Wan Adnan; Abdul Rahman Ramli; Khairulmizam Samsudin; Sharifah Mumtazah Syed Ahmad (Secur. Commun. Networks, 2015)

Recent advances in facial soft biometrics. - Olasimbo Ayodeji Arigbabu; Sharifah Mumtazah Syed Ahmad; Wan Azizun Wan Adnan; Salman Yussof (Vis. Comput., 2015)

Face Liveness Detection Using Dynamic Local Ternary Pattern (DLTP). - Sajida Parveen; Sharifah Mumtazah Syed Ahmad; Nidaa Hasan Abbas; Wan Azizun Wan Adnan; Marsyita Hanafi; Nadeem Naeem (Comput., 2016)

Smile detection using hybrid face representation. - Olasimbo Ayodeji Arigbabu; Saif Mahmood; Sharifah Mumtazah Syed Ahmad; Abayomi A. Arigbabu (J. Ambient Intell. Humaniz. Comput., 2016)

State-of-the-Art in Techniques of Text Digital Watermarking: Challenges and Limitations. - Nasr addin Ahmed Salem Al-maweri; Roslizah Ali; Wan Azizun Wan Adnan; Abdul Rahman Ramli; Sharifah Mumtazah Syed Ahmad (J. Comput. Sci., 2016)

Soft Biometrics: Gender Recognition from Unconstrained Face Images using Local Feature Descriptor. - Olasimbo Ayodeji Arigbabu; Sharifah Mumtazah Syed Ahmad; Wan Azizun Wan Adnan; Salman Yussof; Saif Mahmood (CoRR, 2017)

Authentication of images using Zernike moment watermarking. - Hamid Shojanazeri; Wan Azizun Wan Adnan; Sharifah Mumtadzah Syed Ahmad; Somayeh Rahimipour (Multim. Tools Appl., 2017)

Real-Time Pen Input System for Writing Utilizing Stereo Vision. - Fadi Imad; Sharifah Mumtazah Syed Ahmad; Shaiful J. Hashim; Khairulmizam Samsudin; Marwan Ali (J. Comput., 2018)

Design of high performance copyright protection watermarking based on lifting wavelet transform and bi empirical mode decomposition. - Nidaa Hasan Abbas; Sharifah Mumtazah Syed Ahmad; Sajida Parveen; Wan Azizun Wan Adnan; Abd. Rahman Ramli (Multim. Tools Appl., 2018)

Texture Classification Using Spectral Entropy of Acoustic Signal Generated by a Human Echolocator. - Raja Syamsul Azmir Raja Abdullah; Nur Luqman Saleh; Sharifah Mumtazah Syed Ahmad; Nur Syazmira Zamri; Nur Emileen Abdul Rashid (Entropy, 2019)

A lightweight and secure online/offline cross-domain authentication scheme for VANET systems in Industrial IoT. - Haqi Khalid; Shaiful Jahari Hashim; Sharifah Mumtazah Syed Ahmad; Fazirulhisyam Hashim; Muhammad Akmal Chaudhary (PeerJ Comput. Sci., 2021)

SELAMAT: A New Secure and Lightweight Multi-Factor Authentication Scheme for Cross-Platform Industrial IoT Systems. - Haqi Khalid; Shaiful Jahari Hashim; Sharifah Mumtazah Syed Ahmad; Fazirulhisyam Hashim; Muhammad Akmal Chaudhary (Sensors, 2021)

Estimation of Ground Water Level (GWL) for Tropical Peatland Forest Using Machine Learning. - Lu Li; Aduwati Sali; Jiun Terng Liew; Nur Luqman Saleh; Sharifah Mumtazah Syed Ahmad; Azizi Mohd Ali; Ahmad Ainuddin Nuruddin; Nurizana Amir Aziz; Imas Sukaesih Sitanggang; Lailan Syaufina; Ati Dwi Nurhayati; Hisanori Nishino; et al. (IEEE Access, 2022)

Investigating the Impact of Yaw Pose Variation on Facial Recognition Performance. - Omer Abdulhaleem Naser; Sharifah Mumtazah Syed Ahmad; Khairulmizam Samsudin; Marsyita Hanafi (Adv. Artif. Intell. Mach. Learn., 2023)

HOOPOE: High Performance and Efficient Anonymous Handover Authentication Protocol for Flying Out of Zone UAVs. - Haqi Khalid; Shaiful Jahari Hashim; Fazirulhisyam Hashim; Sharifah Mumtazah Syed Ahmad; Muhammad Akmal Chaudhary; Hamza H. M. Altarturi; Muntadher Saadoon (IEEE Trans. Veh. Technol., 2023)

Enhancing 2D Face Recognition Systems: Addressing Yaw Poses and Occlusions With Masks, Glasses, and Both. - Omer Abdulhaleem Naser; Sharifah Mumtazah Syed Ahmad; Khairulmizam Samsudin; Marsyita Hanafi (Adv. Artif. Intell. Mach. Learn., 2024)

Plant leaf disease detection and classification using convolution neural networks model: a review. - Tanko Daniel Salka; Marsyita Hanafi; Sharifah Mumtazah Syed Ahmad; Dzarifah Binti Mohamed Zulperi; Zaid Omar (Artif. Intell. Rev., 2025)