no code implementations • 21 Mar 2021 • Artem Domnich, Gholamreza Anbarjafari
Evolution of facial expression recognition from the feature based methods to deep learning drastically improve quality of such algorithms.
no code implementations • 7 Mar 2021 • Egils Avots, Klavs Jermakovs, Maie Bachmann, Laura Paeske, Cagri Ozcinar, Gholamreza Anbarjafari
Depression is a public health issue which severely affects one's well being and cause negative social and economic effect for society.
1 code implementation • 17 Oct 2020 • Mohamed Maher, Perseverance Munga Ngoy, Aleksandrs Rebriks, Cagri Ozcinar, Josue Cuevas, Rajasekhar Sanagavarapu, Gholamreza Anbarjafari
In this work, we present a comprehensive evaluation of the state-of-the-art deep learning approaches used in the session-based recommendation.
no code implementations • 29 Jul 2019 • Jun Wan, Chi Lin, Longyin Wen, Yunan Li, Qiguang Miao, Sergio Escalera, Gholamreza Anbarjafari, Isabelle Guyon, Guodong Guo, Stan Z. Li
The ChaLearn large-scale gesture recognition challenge has been run twice in two workshops in conjunction with the International Conference on Pattern Recognition (ICPR) 2016 and International Conference on Computer Vision (ICCV) 2017, attracting more than $200$ teams round the world.
2 code implementations • 20 Feb 2019 • Julio C. S. Jacques Junior, Cagri Ozcinar, Marina Marjanovic, Xavier Baró, Gholamreza Anbarjafari, Sergio Escalera
Our model outperformed a state-of-the-art architecture proposed to separately address apparent and real age regression.
1 code implementation • 21 Sep 2018 • Meysam Madadi, Egils Avots, Sergio Escalera, Jordi Gonzalez, Xavier Baro, Gholamreza Anbarjafari
A new approach for 2D to 3D garment retexturing is proposed based on Gaussian mixture models and thin plate splines (TPS).
no code implementations • 30 Jul 2018 • Hasan Sait Arslan, Mark Fishel, Gholamreza Anbarjafari
In this paper a doubly attentive transformer machine translation model (DATNMT) is presented in which a doubly-attentive transformer decoder normally joins spatial visual features obtained via pretrained convolutional neural networks, conquering any gap between image captioning and translation.
no code implementations • 24 Jan 2018 • Morteza Daneshmand, Ahmed Helmi, Egils Avots, Fatemeh Noroozi, Fatih Alisinanoglu, Hasan Sait Arslan, Jelena Gorbova, Rain Eric Haamer, Cagri Ozcinar, Gholamreza Anbarjafari
Throughout the paper, various types of the related techniques are reviewed, which consist, mainly, of close-range, aerial, structure-from-motion and terrestrial photogrammetry, and mobile, terrestrial and airborne laser scanning, as well as time-of-flight, structured-light and phase-comparison methods, along with comparative and combinational studies, the latter being intended to help make a clearer distinction on the relevance and reliability of the possible choices.
1 code implementation • 23 Jan 2018 • Fatemeh Noroozi, Ciprian Adrian Corneanu, Dorota Kamińska, Tomasz Sapiński, Sergio Escalera, Gholamreza Anbarjafari
Automatic emotion recognition has become a trending research topic in the past decade.
Cultural Vocal Bursts Intensity Prediction Emotion Recognition +5
no code implementations • 12 Dec 2017 • Gholamreza Anbarjafari, Rain Eric Haamer, Iiris Lusi, Toomas Tikk, Lembit Valgma
We also present a method of texturing the resulting model, where the aforementioned feature points are used to generate a texture for the resulting model
no code implementations • 13 Jul 2017 • Kaustubh Kulkarni, Ciprian Adrian Corneanu, Ikechukwu Ofodile, Sergio Escalera, Xavier Baro, Sylwia Hyniewska, Juri Allik, Gholamreza Anbarjafari
Performance of the proposed model shows that on average it is easier to distinguish among genuine facial expressions of emotion than among unfelt facial expressions of emotion and that certain emotion pairs such as contempt and disgust are more difficult to distinguish than the rest.
no code implementations • 3 Jan 2016 • Pejman Rasti, Hasan Demirel, Gholamreza Anbarjafari
In this paper, we propose a new super resolution technique based on the interpolation followed by registering them using iterative back projection (IBP).
no code implementations • 31 Dec 2014 • Gholamreza Anbarjafari
In this paper an equalization technique for colour images is introduced.
no code implementations • 31 Dec 2014 • Gholamreza Anbarjafari
In this paper, a high performance face recognition system based on local binary pattern (LBP) using the probability distribution functions (PDF) of pixels in different mutually independent color channels which are robust to frontal homogenous illumination and planer rotation is proposed.