no code implementations • 21 Feb 2022 • Ghazaleh Ghorbanzadeh, Zahra Nabizadeh, Nader Karimi, Pejman Khadivi, Ali Emami, Shadrokh Samavi
The proposed method accelerates the convergence of the genetic algorithm and increases the system's performance.
1 code implementation • 17 Dec 2021 • Mohammad H. Givkashi, Mahshid Hadipour, Arezoo PariZanganeh, Zahra Nabizadeh, Nader Karimi, Shadrokh Samavi
We improved the final results by replacing the damaged pixels with the recovered pixels of the output images.
no code implementations • 12 Sep 2021 • Mohammadreza Naderi, Zahra Nabizadeh, Nader Karimi, Shahram Shirani, Shadrokh Samavi
In this work, we propose a method called MSGDD-cGAN, which first stabilizes the performance of the cGANs using multi-connections gradients flow.
Conditional Image Generation Generative Adversarial Network +1
no code implementations • 26 Feb 2020 • Fateme Mostafaie, Reihaneh Teimouri, Zahra Nabizadeh, Nader Karimi, Shadrokh Samavi
Glioma is a common type of brain tumor, and accurate detection of it plays a vital role in the diagnosis and treatment process.
no code implementations • 10 Jan 2020 • Ghazale Ghorbanzade, Zahra Nabizadeh, Nader Karimi, Shadrokh Samavi
The first step of this method is to determine how many scales we need to use, which depends on the width of the lines in the map of the missing region.
no code implementations • 27 Dec 2019 • Reihaneh Teymoori, Zahra Nabizadeh, Nader Karimi, Shadrokh Samavi
We also compare different approaches and analyze each of the four abstraction blocks' importance in each method's operation.
no code implementations • 27 Dec 2019 • Fateme Mostafaie, Zahra Nabizadeh, Nader Karimi, Shadrokh Samavi
Saliency detection is one of the most challenging problems in image analysis and computer vision.
no code implementations • 3 Nov 2019 • Zahra Nabizadeh, Ghazale Ghorbanzade, Nader Karimi, Shadrokh Samavi
If the pixel is located on an edge, then we use the predicted value in that direction.