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Shahed University: Tehran, Tehran, IR

Professor (Electrical Engineering Department)
Employment
Source: Self-asserted source
Alireza Behrad

Works (50 of 77)

Items per page:
Page 1 of 2

An ultra-fast and energy-efficient CNTFET-based image corner detection hardware for real-time image processing applications

AEU - International Journal of Electronics and Communications
2024-02 | Journal article
DOI: 10.1016/j.aeue.2023.155099
Contributors: Fereshteh Behbahani; Alireza Behrad; Mohammad Hossein Moaiyeri
Source: check_circle
Crossref

Multi-sentence video captioning using spatial saliency of video frames and content-oriented beam search algorithm

Expert Systems with Applications
2023-10 | Journal article
DOI: 10.1016/j.eswa.2023.120454
Contributors: Masoomeh Nabati; Alireza Behrad
Source: check_circle
Crossref

Printer source identification by feature modeling in the total variable printer space

Journal of Forensic Sciences
2021-11 | Journal article
DOI: 10.1111/1556-4029.14822
Contributors: Roozbeh Hamzehyan; Farbod Razzazi; Alireza Behrad
Source: check_circle
Crossref

Video captioning using boosted and parallel Long Short-Term Memory networks

Computer Vision and Image Understanding
2020 | Journal article
DOI: 10.1016/j.cviu.2019.102840
EID:

2-s2.0-85074521417
Contributors: Nabati, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Semantic segmentation of JPEG blocks using a deep CNN for non-aligned JPEG forgery detection and localization

Multimedia Tools and Applications
2020-03-04 | Journal article
DOI: 10.1007/s11042-019-08597-8
Contributors: Neda Alipour; Alireza Behrad
Source: check_circle
Crossref

A fully pipelined and parallel hardware architecture for real-time BRISK salient point extraction

Journal of Real-Time Image Processing
2019 | Journal article
DOI: 10.1007/s11554-017-0693-4
EID:

2-s2.0-85018967571
Contributors: Azimi, E.; Behrad, A.; Ghaznavi-Ghoushchi, M.B.; Shanbehzadeh, J.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A new VAD algorithm using sparse representation in spectro-temporal domain

Journal of Information Systems and Telecommunication
2019 | Journal article
DOI: 10.7508/jist.2019.01.007
EID:

2-s2.0-85076405620
Contributors: Eshaghi, M.; Razzazi, F.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A voice activity detection algorithm in spectro-temporal domain using sparse representation

International Journal of Machine Learning and Cybernetics
2019 | Journal article
DOI: 10.1007/s13042-018-0856-z
EID:

2-s2.0-85067208219
Contributors: Eshaghi, M.; Razzazi, F.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Event detection in soccer videos using unsupervised learning of Spatio-temporal features based on pooled spatial pyramid model

Multimedia Tools and Applications
2019 | Journal article
DOI: 10.1007/s11042-018-7083-1
EID:

2-s2.0-85059662286
Contributors: Fakhar, B.; Rashidy Kanan, H.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Logo Recognition by Combining Deep Convolutional Models in a Parallel Structure

4th International Conference on Pattern Recognition and Image Analysis, IPRIA 2019
2019 | Conference paper
DOI: 10.1109/PRIA.2019.8786032
EID:

2-s2.0-85071417815
Contributors: Karimi, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Video summarization using sparse representation of local descriptors

Intelligent Decision Technologies
2019 | Journal article
DOI: 10.3233/IDT-180112
EID:

2-s2.0-85072181518
Contributors: Jenabzadeh, R.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Using Expectation-Maximization for exposing image forgeries by revealing inconsistencies in shadow geometry

Journal of Visual Communication and Image Representation
2019-01 | Journal article
DOI: 10.1016/j.jvcir.2018.12.007
Contributors: Morteza Nasiri; Alireza Behrad
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Detecting double compressed MPEG videos with the same quantization matrix and synchronized group of pictures structure

Journal of Electronic Imaging
2018 | Journal article
DOI: 10.1117/1.JEI.27.1.013031
EID:

2-s2.0-85046138948
Contributors: Aghamaleki, J.A.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Exposing forgeries in soccer images using geometric clues

Multimedia Tools and Applications
2018-12-07 | Journal article
DOI: 10.1007/s11042-018-6225-9
Contributors: Morteza Nasiri; Alireza Behrad
Source: check_circle
Crossref
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Learning an event-oriented and discriminative dictionary based on an adaptive label-consistent K-SVD method for event detection in soccer videos

Journal of Visual Communication and Image Representation
2018-08 | Journal article
DOI: 10.1016/j.jvcir.2018.06.014
Contributors: Babak Fakhar; Hamidreza Rashidy Kanan; Alireza Behrad
Source: check_circle
Crossref
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3D shape recognition using sparse representation errors of local descriptors

International Journal of Imaging and Robotics
2017 | Journal article
EID:

2-s2.0-85025439280
Contributors: Kanaan, H.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A novel forensic image analysis tool for discovering double JPEG compression clues

Multimedia Tools and Applications
2017 | Journal article
DOI: 10.1007/s11042-016-3409-z
EID:

2-s2.0-84961145241
Contributors: Taimori, A.; Razzazi, F.; Behrad, A.; Ahmadi, A.; Babaie-Zadeh, M.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Hierarchical approach for synthetic aperture radar and optical image coregistration using local and global geometric relationship of invariant features

Journal of Applied Remote Sensing
2017 | Journal article
DOI: 10.1117/1.JRS.11.015002
EID:

2-s2.0-85009348290
Contributors: Salehpour, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Malicious inter-frame video tampering detection in MPEG videos using time and spatial domain analysis of quantization effects

Multimedia Tools and Applications
2017-10-06 | Journal article
DOI: 10.1007/s11042-016-4004-z
Contributors: Javad Abbasi Aghamaleki; Alireza Behrad
Source: check_circle
Crossref
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Nonrigid synthetic aperture radar and optical image coregistration by combining local rigid transformations using a Kohonen network

Journal of the Optical Society of America A
2017-10-01 | Journal article
DOI: 10.1364/JOSAA.34.001865
Contributors: Mehdi Salehpour; Alireza Behrad
Source: check_circle
Crossref
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Hardware architecture for projective model calculation and false match refining using random sample consensus algorithm

Journal of Electronic Imaging
2016 | Journal article
DOI: 10.1117/1.JEI.25.6.063014
EID:

2-s2.0-85004045069
Contributors: Azimi, E.; Behrad, A.; Ghaznavi-Ghoushchi, M.B.; Shanbehzadeh, J.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Inter-frame video forgery detection and localization using intrinsic effects of double compression on quantization errors of video coding

Signal Processing: Image Communication
2016 | Journal article
DOI: 10.1016/j.image.2016.07.001
EID:

2-s2.0-84979523650
Contributors: Abbasi Aghamaleki, J.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Quantization-Unaware Double JPEG Compression Detection

Journal of Mathematical Imaging and Vision
2016 | Journal article
DOI: 10.1007/s10851-015-0602-z
EID:

2-s2.0-84944691354
Contributors: Taimori, A.; Razzazi, F.; Behrad, A.; Ahmadi, A.; Babaie-Zadeh, M.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Recognition of handwritten persian two-digit numerals using a novel hybrid SVM/HMM algorithm

Majlesi Journal of Electrical Engineering
2016 | Journal article
EID:

2-s2.0-84994613898
Contributors: Moradi, V.; Razzazi, F.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

3D Head pose estimation and camera mouse implementation using a monocular video camera

Signal, Image and Video Processing
2015 | Journal article
DOI: 10.1007/s11760-012-0421-2
EID:

2-s2.0-84939463593
Contributors: Nabati, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A new deformable mesh model for face tracking using edge based features and novel sets of energy functions

Multimedia Tools and Applications
2015 | Journal article
DOI: 10.1007/s11042-014-2204-y
EID:

2-s2.0-84949728051
Contributors: Taimori, A.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A novel approach for dynamic hand gesture recognition using contour-based similarity images

International Journal of Computer Mathematics
2015 | Journal article
DOI: 10.1080/00207160.2014.915958
EID:

2-s2.0-84921437053
Contributors: Nasri, S.; Behrad, A.; Razzazi, F.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A vision based system for communicating in virtual reality environments by recognizing human hand gestures

Multimedia Tools and Applications
2015 | Journal article
DOI: 10.1007/s11042-014-1989-z
EID:

2-s2.0-84940462801
Contributors: Vafadar, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Spatio-temporal 3D surface matching for hand gesture recognition using ICP algorithm

Signal, Image and Video Processing
2015 | Journal article
DOI: 10.1007/s11760-013-0558-7
EID:

2-s2.0-84930760028
Contributors: Nasri, S.; Behrad, A.; Razzazi, F.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Star tracking and attitude determination using fuzzy based positional pattern and rotation compensation in Fourier domain

Multimedia Systems
2015 | Journal article
DOI: 10.1007/s00530-014-0365-1
EID:

2-s2.0-84930417440
Contributors: Sadat, E.S.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Precise positioning of reference image in video frames

22nd Iranian Conference on Electrical Engineering, ICEE 2014
2014 | Conference paper
DOI: 10.1109/IranianCEE.2014.6999664
EID:

2-s2.0-84943811856
Contributors: Salehpour, M.; Behrad, A.; Sadjedi, H.; Hafezi, M.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

VLSI implementation of star detection and centroid calculation algorithms for star tracking applications

Journal of Real-Time Image Processing
2014 | Journal article
DOI: 10.1007/s11554-012-0285-2
EID:

2-s2.0-84897557038
Contributors: Azizabadi, M.; Behrad, A.; Ghaznavi-Ghoushchi, M.B.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Design and VLSI implementation of new hardware architectures for image filtering

Iranian Conference on Machine Vision and Image Processing, MVIP
2013 | Conference paper
DOI: 10.1109/IranianMVIP.2013.6779960
EID:

2-s2.0-84900791214
Contributors: Azizabadi, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Obscene video recognition using fuzzy SVM and new sets of features

International Journal of Advanced Robotic Systems
2013 | Journal article
DOI: 10.5772/55517
EID:

2-s2.0-84876931828
Contributors: Behrad, A.; Salehpour, M.; Saiedi, M.; Barati, M.N.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Pruning redundant skeleton branches of object in image

IKT 2013 - 2013 5th Conference on Information and Knowledge Technology
2013 | Conference paper
DOI: 10.1109/IKT.2013.6620102
EID:

2-s2.0-84888609164
Contributors: Azadboni, M.K.; Behrad, A.; Tavakoli, H.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Deformable Contour-Based Maneuvering Flying Vehicle Tracking in Color Video Sequences

ISRN Machine Vision
2013-03-19 | Journal article
DOI: 10.1155/2013/863923
Contributors: Samira Sabouri; Alireza Behrad; Hassan Ghassemian
Source: check_circle
Crossref

3D face reconstruction by KLT feature extraction and model consistency match refining and growing

2012 6th International Conference on Sciences of Electronics, Technologies of Information and Telecommunications, SETIT 2012
2012 | Conference paper
DOI: 10.1109/SETIT.2012.6481932
EID:

2-s2.0-84875709591
Contributors: Salehpour, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A clustering based feature selection method in spectro-temporal domain for speech recognition

Engineering Applications of Artificial Intelligence
2012 | Journal article
DOI: 10.1016/j.engappai.2012.04.004
EID:

2-s2.0-84864745228
Contributors: Esfandian, N.; Razzazi, F.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A feature extraction method for speech recognition based on temporal tracking of clusters in spectro-temporal domain

AISP 2012 - 16th CSI International Symposium on Artificial Intelligence and Signal Processing
2012 | Conference paper
DOI: 10.1109/AISP.2012.6313709
EID:

2-s2.0-84869153424
Contributors: Esfandian, N.; Razzazi, F.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A proper transform for satisfying Benford's Law and its application to double JPEG image forensics

2012 IEEE International Symposium on Signal Processing and Information Technology, ISSPIT 2012
2012 | Conference paper
DOI: 10.1109/ISSPIT.2012.6621294
EID:

2-s2.0-84889037043
Contributors: Taimori, A.; Razzazi, F.; Behrad, A.; Ahmadi, A.; Babaie-Zadeh, M.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Automatic liver segmentation in MRI images using an iterative watershed algorithm and artificial neural network

Biomedical Signal Processing and Control
2012 | Journal article
DOI: 10.1016/j.bspc.2012.01.002
EID:

2-s2.0-84863722209
Contributors: Masoumi, H.; Behrad, A.; Pourmina, M.A.; Roosta, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Content-based obscene video recognition by combining 3D spatiotemporal and motion-based features

Eurasip Journal on Image and Video Processing
2012 | Journal article
DOI: 10.1186/1687-5281-2012-23
EID:

2-s2.0-84887058299
Contributors: Behrad, A.; Salehpour, M.; Ghaderian, M.; Saiedi, M.; Barati, M.N.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Heart vessel extraction using motion based heart area extraction

2012 2nd International eConference on Computer and Knowledge Engineering, ICCKE 2012
2012 | Conference paper
DOI: 10.1109/ICCKE.2012.6395376
EID:

2-s2.0-84873175587
Contributors: Ziashahabi, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Text detection and character extraction in color images using FFT domain filtering and SVM classification

2012 6th International Symposium on Telecommunications, IST 2012
2012 | Conference paper
DOI: 10.1109/ISTEL.2012.6483094
EID:

2-s2.0-84876352940
Contributors: Azadboni, M.K.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Text localization, extraction and inpainting in color images

ICEE 2012 - 20th Iranian Conference on Electrical Engineering
2012 | Conference paper
DOI: 10.1109/IranianCEE.2012.6292505
EID:

2-s2.0-84867365422
Contributors: Khodadadi, M.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

3D Human Motion Tracking and Reconstruction Using DCT Matrix Descriptor

ISRN Machine Vision
2012-05-07 | Journal article
DOI: 10.5402/2012/235396
Contributors: Alireza Behrad; Nadia Roodsarabi
Source: check_circle
Crossref

Automatic marine targets detection using features based on Local Gabor Binary Pattern Histogram Sequence

2011 1st International eConference on Computer and Knowledge Engineering, ICCKE 2011
2011 | Conference paper
DOI: 10.1109/ICCKE.2011.6413350
EID:

2-s2.0-84874301701
Contributors: Rahmani, N.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Human identification using motion information and digital video processing

2011 7th Iranian Conference on Machine Vision and Image Processing, MVIP 2011 - Proceedings
2011 | Conference paper
DOI: 10.1109/IranianMVIP.2011.6121603
EID:

2-s2.0-84855955705
Contributors: Fadaei, B.; Behrad, A.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

Recognition of periodic motions using one-dimensional contour based features

2011 7th Iranian Conference on Machine Vision and Image Processing, MVIP 2011 - Proceedings
2011 | Conference paper
DOI: 10.1109/IranianMVIP.2011.6121615
EID:

2-s2.0-84855963726
Contributors: Ghaderian, M.; Behrad, A.; Kaboodi, S.A.D.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier

A feature selection method in spectro-temporal domain based on Gaussian Mixture Models

International Conference on Signal Processing Proceedings, ICSP
2010 | Conference paper
DOI: 10.1109/ICOSP.2010.5656082
EID:

2-s2.0-78651060349
Contributors: Esfandian, N.; Razzazi, F.; Behrad, A.; Valipour, S.
Source: Self-asserted source
Alireza Behrad via Scopus - Elsevier
Items per page:
Page 1 of 2

Peer review (4 reviews for 2 publications/grants)

Review activity for Expert systems with applications. (2)
Review activity for Multimedia tools and applications. (2)
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