Seyed Ali Amirshahi

According to our database, Seyed Ali Amirshahi authored at least 36 papers between 2007 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Individual Contrast Preferences in Natural Images.

Olga Cherepkova, Seyed Ali Amirshahi, Marius Pedersen

J. Imaging, January, 2024

A Comparative Analysis of the Three-Alternative Forced Choice Method and the Slider-Based Method in Subjective Experiments: A Case Study on Contrast Preference Task.

Olga Cherepkova, Seyed Ali Amirshahi, Marius Pedersen

Proceedings of the 19th International Joint Conference on Computer Vision, 2024

Quality of NeRF Changes with the Viewing Path an Observer Takes: A Subjective Quality Assessment of Real-time NeRF Model.

Shaira Tabassum, Seyed Ali Amirshahi

Proceedings of the 16th International Conference on Quality of Multimedia Experience, 2024

Towards Light-Weight Transformer-Based Quality Assessment Metric for Augmented Reality.

Aymen Sekhri, Seyed Ali Amirshahi, Mohamed-Chaker Larabi

Proceedings of the 26th IEEE International Workshop on Multimedia Signal Processing, 2024

2023

Preventing Over-Enhancement Using Modified ICSO Algorithm.

Sahar Azimian, Seyed Ali Amirshahi, Farah Torkamani-Azar

IEEE Access, 2023

Observer Behavior in Evaluating Images with Region-Specific Distortions: Subjective Scores, Response Time, and Fixation Distribution.

Ha Thu Nguyen, Simon Hviid Del Pin, Seyed Ali Amirshahi

Proceedings of the 17th International Conference on Signal-Image Technology & Internet-Based Systems, 2023

What are we looking at? An investigation on the use of deep learning models for image quality assessment.

Ha Thu Nguyen, Seyed Ali Amirshahi

Proceedings of the Image Quality and System Performance XX, 2023

Image demosaicing: Subjective analysis and evaluation of image quality metrics.

Tawsin Uddin Ahmed, Seyed Ali Amirshahi, Marius Pedersen

Proceedings of the Image Quality and System Performance XX, 2023

Blind Video Stabilization Quality Assessment based on convolutional LSTM.

Mohamed Riad Yagoubi, Seyed Ali Amirshahi, Steven Le Moan, Azeddine Beghdadi, Erik Rodner

Proceedings of the 11th European Workshop on Visual Information Processing, 2023

2022

Analyzing the Variability of Subjective Image Quality Ratings for Different Distortions.

Olga Cherepkova, Seyed Ali Amirshahi, Marius Pedersen

Proceedings of the Eleventh International Conference on Image Processing Theory, 2022

Analysis of Individual Quality Scores of Different Image Distortions.

Olga Cherepkova, Seyed Ali Amirshahi, Marius Pedersen

Proceedings of the 30th Color and Imaging Conference, 2022

Subjective Quality Evaluation: What Can be Learnt From Cognitive Science?

Simon Hviid Del Pin, Seyed Ali Amirshahi

Proceedings of the Colour and Visual Computing Symposium 2022, 2022

2021

Quality is in the Salient Region of the Image.

Meisam Jamshidi Seikavandi, Seyed Ali Amirshahi

Proceedings of the Image Quality and System Performance XVIII, Electronic Imaging 2021, 2021

Colourlab Image Database: Geometric Distortions.

Marius Pedersen, Seyed Ali Amirshahi

Proceedings of the 29th Color and Imaging Conference, 2021

How Good is Too Good? A Subjective Study on Over Enhancement of Images.

Sahar Azimian, Farah Torkamani-Azar, Seyed Ali Amirshahi

Proceedings of the 29th Color and Imaging Conference, 2021

2020

A Critical Analysis on Perceptual Contrast and Its Use in Visual Information Analysis and Processing.

Azeddine Beghdadi, Muhammad Ali Qureshi, Seyed Ali Amirshahi, Aladine Chetouani, Marius Pedersen

IEEE Access, 2020

Evaluating Video Quality by Differentiating Between Spatial and Temporal Distortions.

Meisam Jamshidi Seikavandi, Seyed Ali Amirshahi

Proceedings of the 10th Colour and Visual Computing Symposium 2020 (CVCS 2020), 2020

2019

Comparing the Chromatic Contrast Sensitivity in Vertical and Oblique Orientations.

Seyed Ali Amirshahi, Marius Pedersen, Azeddine Beghdadi

Proceedings of the 27th Color and Imaging Conference, 2019

Future Directions in Image Quality.

Seyed Ali Amirshahi, Marius Pedersen

Proceedings of the 27th Color and Imaging Conference, 2019

How Do Image Quality Metrics Perform on Contrast Enhanced Images?

Seyed Ali Amirshahi, Altynay Kadyrova, Marius Pedersen

Proceedings of the 8th European Workshop on Visual Information Processing, 2019

Do Contrast Measures Correlate? A Pilot Investigation.

Seyed Ali Amirshahi, Altynay Kadyrova, Marius Pedersen

Proceedings of the 8th European Workshop on Visual Information Processing, 2019

2018

Semantic Analysis of (Reflectional) Visual Symmetry: A Human-Centred Computational Model for Declarative Explainability.

Jakob Suchan, Mehul Bhatt, Srikrishna Varadarajan, Seyed Ali Amirshahi, Stella X. Yu

CoRR, 2018

Reviving Traditional Image Quality Metrics Using CNNs.

Seyed Ali Amirshahi, Marius Pedersen, Azeddine Beghdadi

Proceedings of the 26th Color and Imaging Conference, 2018

CNN Feature Similarity: Paintings Are More Self-Similar at All Levels.

Seyed Ali Amirshahi, Stella X. Yu

Proceedings of the Colour and Visual Computing Symposium, 2018

2017

Using Color Difference Equations for Calculating Gradient Images.

Seyed Ali Amirshahi, Seyed Hossein Amirshahi, Joachim Denzler

Proceedings of the 13th International Conference on Signal-Image Technology & Internet-Based Systems, 2017

Image Quality Assessment by Comparing CNN Features between Images.

Seyed Ali Amirshahi, Marius Pedersen, Stella X. Yu

Proceedings of the Image Quality and System Performance XIV, Electronic Imaging 2017, 2017

Judging Aesthetic Quality in Paintings Based on Artistic Inspired Color Features.

Seyed Ali Amirshahi, Joachim Denzler

Proceedings of the 2017 International Conference on Digital Image Computing: Techniques and Applications, 2017

2016

Color: A Crucial Factor for Aesthetic Quality Assessment in a Subjective Dataset of Paintings.

Seyed Ali Amirshahi, Gregor Uwe Hayn-Leichsenring, Joachim Denzler, Christoph Redies

CoRR, 2016

2015

Aesthetic quality assessment of paintings.

Seyed Ali Amirshahi

PhD thesis, 2015

2014

JenAesthetics Subjective Dataset: Analyzing Paintings by Subjective Scores.

Seyed Ali Amirshahi, Gregor Uwe Hayn-Leichsenring, Joachim Denzler, Christoph Redies

Proceedings of the Computer Vision - ECCV 2014 Workshops, 2014

2013

How Self-Similar are Artworks at Different Levels of Spatial Resolution?.

Seyed Ali Amirshahi, Christoph Redies, Joachim Denzler

Proceedings of the 9th International Symposium on Computational Aesthetics in Graphics, 2013

2012

PHOG analysis of self-similarity in aesthetic images.

Seyed Ali Amirshahi, Michael Koch, Joachim Denzler, Christoph Redies

Proceedings of the Human Vision and Electronic Imaging XVII, 2012

PHOG-Derived Aesthetic Measures Applied to Color Photographs of Artworks, Natural Scenes and Objects.

Christoph Redies, Seyed Ali Amirshahi, Michael Koch, Joachim Denzler

Proceedings of the Computer Vision - ECCV 2012. Workshops and Demonstrations, 2012

2011

Spatial-temporal Video Quality Metric based on an estimation of QoE.

Seyed Ali Amirshahi, Mohamed-Chaker Larabi

Proceedings of the Third International Workshop on Quality of Multimedia Experience, 2011

2010

Framework for the Evaluation of Color Prints Using Image Quality Metrics.

Marius Pedersen, Seyed Ali Amirshahi

Proceedings of the 5th European Conference on Colour in Graphics, 2010

2007

A new approach for image quality assessment using SVD.

Farah Torkamani-Azar, Seyed Ali Amirshahi

Proceedings of the 9th International Symposium on Signal Processing and Its Applications, 2007