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Vishal M. Patel

Senior Member, IEEE

Anomaly Detection-Based Unknown Face Presentation Attack Detection

Jul 11, 2020
Yashasvi Baweja, Poojan Oza, Pramuditha Perera, Vishal M. Patel


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Learning to Count in the Crowd from Limited Labeled Data

Jul 08, 2020
Vishwanath A. Sindagi, Rajeev Yasarla, Deepak Sam Babu, R. Venkatesh Babu, Vishal M. Patel

* Accepted at ECCV 2020 

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Quickest Intruder Detection for Multiple User Active Authentication

Jun 21, 2020
Pramuditha Perera, Julian Fierrez, Vishal M. Patel

* Accepted for publication in ICIP 2020 

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KiU-Net: Towards Accurate Segmentation of Biomedical Images using Over-complete Representations

Jun 08, 2020
Jeya Maria Jose, Vishwanath Sindagi, Ilker Hacihaliloglu, Vishal M. Patel

* Provisionally Accepted at MICCAI 2020 

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Federated Face Anti-spoofing

May 29, 2020
Rui Shao, Pramuditha Perera, Pong C. Yuen, Vishal M. Patel


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Multi-Scale Thermal to Visible Face Verification via Attribute Guided Synthesis

Apr 20, 2020
Xing Di, Benjamin S. Riggan, Shuowen Hu, Nathaniel J. Short, Vishal M. Patel

* submitted to IEEE Transactions on Information Forensics and Security (TIFS). arXiv admin note: substantial text overlap with arXiv:1901.00889 

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JHU-CROWD++: Large-Scale Crowd Counting Dataset and A Benchmark Method

Apr 07, 2020
Vishwanath A. Sindagi, Rajeev Yasarla, Vishal M. Patel

* The dataset can be downloaded from http://www.crowd-counting.com. arXiv admin note: substantial text overlap with arXiv:1910.12384 

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Learning to Segment Brain Anatomy from 2D Ultrasound with Less Data

Dec 18, 2019
Jeya Maria Jose V., Rajeev Yasarla, Puyang Wang, Ilker Hacihaliloglu, Vishal M. Patel


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Facial Synthesis from Visual Attributes via Sketch using Multi-Scale Generators

Dec 17, 2019
Xing Di, Vishal M. Patel

* This work is accepted in IEEE Transactions on Biometrics, Behavior, and Identity Science (T-BIOM). arXiv admin note: substantial text overlap with arXiv:1801.00077 

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Pyramid Convolutional RNN for MRI Reconstruction

Dec 04, 2019
Puyang Wang, Eric Z. Chen, Terrence Chen, Vishal M. Patel, Shanhui Sun


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Prior-based Domain Adaptive Object Detection for Adverse Weather Conditions

Nov 29, 2019
Vishwanath A. Sindagi, Poojan Oza, Rajeev Yasarla, Vishal M. Patel


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Pushing the Frontiers of Unconstrained Crowd Counting: New Dataset and Benchmark Method

Oct 28, 2019
Vishwanath A. Sindagi, Rajeev Yasarla, Vishal M. Patel

* Accepted at ICCV 2019 

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Confidence Measure Guided Single Image De-raining

Sep 10, 2019
Rajeev Yasarla, Vishal M. Patel

* TIP2019 submission. arXiv admin note: substantial text overlap with arXiv:1906.11129 

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Multi-Level Bottom-Top and Top-Bottom Feature Fusion for Crowd Counting

Aug 28, 2019
Vishwanath A Sindagi, Vishal M. Patel

* Accepted at ICCV 2019 

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Deblurring Face Images using Uncertainty Guided Multi-Stream Semantic Networks

Jul 30, 2019
Rajeev Yasarla, Federico Perazzi, Vishal M. Patel

* TIP 2019 submission 

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HA-CCN: Hierarchical Attention-based Crowd Counting Network

Jul 24, 2019
Vishwanath A. Sindagi, Vishal M. Patel

* Accepted for publication at IEEE Transactions on Image Processing (TIP) 2019 

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Inverse Attention Guided Deep Crowd Counting Network

Jul 22, 2019
Vishwanath A. Sindagi, Vishal M. Patel

* Accepted at 16th IEEE International Conference on Advanced Video and Signal-based Surveillance (AVSS) 2019 

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Uncertainty Guided Multi-Scale Residual Learning-using a Cycle Spinning CNN for Single Image De-Raining

Jun 12, 2019
Rajeev Yasarla, Vishal M. Patel

* The IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 2019 

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Deep Sparse Representation-based Classification

Apr 24, 2019
Mahdi Abavisani, Vishal M. Patel

* IEEE Signal Processing Letters, 2019 

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Polarimetric Thermal to Visible Face Verification via Self-Attention Guided Synthesis

Apr 15, 2019
Xing Di, Benjamin S. Riggan, Shuowen Hu, Nathaniel J. Short, Vishal M. Patel

* This work is accepted at the 12th IAPR International Conference On Biometrics (ICB 2019) 

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Deep CNN-based Multi-task Learning for Open-Set Recognition

Mar 07, 2019
Poojan Oza, Vishal M. Patel

* Under Review 

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Deep Transfer Learning for Multiple Class Novelty Detection

Mar 06, 2019
Pramuditha Perera, Vishal M. Patel

* CVPR 2019 Accepted Paper 

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Active Authentication using an Autoencoder regularized CNN-based One-Class Classifier

Mar 04, 2019
Poojan Oza, Vishal M. Patel

* Accepted and to appear at AFGR 2019 

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One-Class Convolutional Neural Network

Jan 24, 2019
Poojan Oza, Vishal M. Patel


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DAFE-FD: Density Aware Feature Enrichment for Face Detection

Jan 16, 2019
Vishwanath A. Sindagi, Vishal M. Patel


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Polarimetric Thermal to Visible Face Verification via Attribute Preserved Synthesis

Jan 03, 2019
Xing Di, He Zhang, Vishal M. Patel

* This work has been accepted by the 9th IEEE International Conference on Biometrics: Theory, Applications, and Systems (BTAS 2018) 

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Improving the Performance of Unimodal Dynamic Hand-Gesture Recognition with Multimodal Training

Dec 14, 2018
Mahdi Abavisani, Hamid Reza Vaezi Joze, Vishal M. Patel


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Synthesis of High-Quality Visible Faces from Polarimetric Thermal Faces using Generative Adversarial Networks

Dec 12, 2018
He Zhang, Benjamin S. Riggan, Shuowen Hu, Nathaniel J. Short, Vishal M. Patel

* Note that the extended dataset is available upon request. Researchers can contact Dr. Sean Hu from ARL at shuowen.hu.civ@mail.mil to obtain the dataset 

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