Search Results for author: Seyed Mehdi Ayyoubzadeh

Found 5 papers, 1 papers with code

(ASNA) An Attention-based Siamese-Difference Neural Network with Surrogate Ranking Loss function for Perceptual Image Quality Assessment

2 code implementations6 May 2021 Seyed Mehdi Ayyoubzadeh, Ali Royat

The suggested additional cost function surrogates ranking loss to increase Spearman's rank correlation coefficient while it is differentiable concerning the neural network parameters.

Image Quality Assessment Image Restoration +1

Lossless Compression of Mosaic Images with Convolutional Neural Network Prediction

no code implementations28 Jan 2020 Seyed Mehdi Ayyoubzadeh, Xiaolin Wu

We present a CNN-based predictive lossless compression scheme for raw color mosaic images of digital cameras.

Deblurring Image Restoration

Adaptive Loss Function for Super Resolution Neural Networks Using Convex Optimization Techniques

no code implementations21 Jan 2020 Seyed Mehdi Ayyoubzadeh, Xiaolin Wu

We have shown that the proposed method can recover fine details of the images and it is stable in the training process.

Image Super-Resolution

Filter Bank Regularization of Convolutional Neural Networks

no code implementations25 Jul 2019 Seyed Mehdi Ayyoubzadeh, Xiaolin Wu

Regularization techniques are widely used to improve the generality, robustness, and efficiency of deep convolutional neural networks (DCNNs).

Object Recognition

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