activity
20142025
most citedA Multi-Stream Convolutional Neural Network Framework for Group Activity Recognition

19 citations · 50 across the 15 of their papers we have counts for

collaborators

16 papers

cs.CV2025

Cached Adaptive Token Merging: Dynamic Token Reduction and Redundant Computation Elimination in Diffusion Model

Omid Saghatchian, Atiyeh Gh. Moghadam, Ahmad Nickabadi

Diffusion models have emerged as a promising approach for generating high-quality, high-dimensional images. Nevertheless, these models are hindered by their high computational cost…

cs.CV2024

Amirkabir campus dataset: Real-world challenges and scenarios of Visual Inertial Odometry (VIO) for visually impaired people

Ali Samadzadeh, Mohammad Hassan Mojab, Heydar Soudani +2

Visual Inertial Odometry (VIO) algorithms estimate the accurate camera trajectory by using camera and Inertial Measurement Unit (IMU) sensors. The applications of VIO span a divers…

cs.CV2023

Identity-preserving Editing of Multiple Facial Attributes by Learning Global Edit Directions and Local Adjustments

Najmeh Mohammadbagheri, Fardin Ayar, Ahmad Nickabadi +1

Semantic facial attribute editing using pre-trained Generative Adversarial Networks (GANs) has attracted a great deal of attention and effort from researchers in recent years. Due…

cs.CV2023

Enhancing Landmark Detection in Cluttered Real-World Scenarios with Vision Transformers

Mohammad Javad Rajabi, Morteza Mirzai, Ahmad Nickabadi

Visual place recognition tasks often encounter significant challenges in landmark detection due to the presence of irrelevant objects such as humans, cars, and trees, despite the r…

cs.CV2022★ 8 cited

A comprehensive survey on semantic facial attribute editing using generative adversarial networks

Ahmad Nickabadi, Maryam Saeedi Fard, Nastaran Moradzadeh Farid +1

Generating random photo-realistic images has experienced tremendous growth during the past few years due to the advances of the deep convolutional neural networks and generative mo…

cs.CV2022

GMFIM: A Generative Mask-guided Facial Image Manipulation Model for Privacy Preservation

Mohammad Hossein Khojaste, Nastaran Moradzadeh Farid, Ahmad Nickabadi

The use of social media websites and applications has become very popular and people share their photos on these networks. Automatic recognition and tagging of people's photos on t…