no code implementations • 6 Apr 2022 • Zhiyuan Xie, Umesh K. Haritashya, Vijayan K. Asari, Michael P. Bishop, Jeffrey S. Kargel, Theus H. Aspiras
Specifically, we developed an enhanced GlacierNet2 architecture thatincorporates multiple models, automatic post-processing, and basin-level hydrological flow techniques to improve the mapping of DCGs such that it includes both the ablation and accumulation zones.
no code implementations • 5 May 2021 • Dhaval D. Kadia, Md Zahangir Alom, Ranga Burada, Tam V. Nguyen, Vijayan K. Asari
In particular, the proposed model integrates 3D convolution into the Recurrent Residual Neural Network based on U-Net.
1 code implementation • 4 Mar 2021 • Ruixu Liu, Ju Shen, He Wang, Chen Chen, Sen-ching Cheung, Vijayan K. Asari
In this work, we show a systematic design (from 2D to 3D) for how conventional networks and other forms of constraints can be incorporated into the attention framework for learning long-range dependencies for the task of pose estimation.
Ranked #6 on 3D Human Pose Estimation on HumanEva-I
no code implementations • 17 Nov 2020 • Nina Varney, Vijayan K. Asari, Quinn Graehling
We present a method to learn a diverse group of object categories from an unordered point set.
no code implementations • 5 Jul 2020 • Md Zahangir Alom, Raj P. Kapur, TJ Browen, Vijayan K. Asari
The proposed method shows a robust 97. 49% detection accuracy for ganglion cells, when compared to counts by the expert pathologist, which demonstrates the robustness of GanglionNet.
no code implementations • 14 Apr 2020 • Nina Varney, Vijayan K. Asari, Quinn Graehling
We present the Dayton Annotated LiDAR Earth Scan (DALES) data set, a new large-scale aerial LiDAR data set with over a half-billion hand-labeled points spanning 10 square kilometers of area and eight object categories.
no code implementations • 7 Apr 2020 • Md Zahangir Alom, M M Shaifur Rahman, Mst Shamima Nasrin, Tarek M. Taha, Vijayan K. Asari
In this paper, we propose a fast and efficient way to identify COVID-19 patients with multi-task deep learning (DL) methods.
no code implementations • 27 Feb 2020 • Ming Gong, Liping Yang, Catherine Potts, Vijayan K. Asari, Diane Oyen, Brendt Wohlberg
Line segment detection is an essential task in computer vision and image analysis, as it is the critical foundation for advanced tasks such as shape modeling and road lane line detection for autonomous driving.
1 code implementation • 25 Apr 2019 • Md Zahangir Alom, Theus Aspiras, Tarek M. Taha, Vijayan K. Asari
Several DL architectures have been proposed for classification, segmentation, and detection tasks in medical imaging and computational pathology.
no code implementations • 19 Apr 2019 • Md Zahangir Alom, Theus Aspiras, Tarek M. Taha, Vijayan K. Asari, TJ Bowen, Dave Billiter, Simon Arkell
Deep Learning (DL) approaches have been providing state-of-the-art performance in different modalities in the field of medical imagining including Digital Pathology Image Analysis (DPIA).
1 code implementation • 10 Nov 2018 • Md Zahangir Alom, Chris Yakopcic, Tarek M. Taha, Vijayan K. Asari
The Deep Convolutional Neural Network (DCNN) is one of the most powerful and successful deep learning approaches.
no code implementations • 8 Nov 2018 • Md Zahangir Alom, Chris Yakopcic, Tarek M. Taha, Vijayan K. Asari
The experimental results show that the proposed DCNN models provide superior performance compared to the existing approaches for nuclei classification, segmentation, and detection tasks.
no code implementations • 3 Mar 2018 • Md Zahangir Alom, Tarek M. Taha, Christopher Yakopcic, Stefan Westberg, Paheding Sidike, Mst Shamima Nasrin, Brian C Van Esesn, Abdul A S. Awwal, Vijayan K. Asari
Furthermore, DL approaches have explored and evaluated in different application domains are also included in this survey.
12 code implementations • 20 Feb 2018 • Md Zahangir Alom, Mahmudul Hasan, Chris Yakopcic, Tarek M. Taha, Vijayan K. Asari
In this paper, we propose a Recurrent Convolutional Neural Network (RCNN) based on U-Net as well as a Recurrent Residual Convolutional Neural Network (RRCNN) based on U-Net models, which are named RU-Net and R2U-Net respectively.
no code implementations • 28 Dec 2017 • Md Zahangir Alom, Mahmudul Hasan, Chris Yakopcic, Tarek M. Taha, Vijayan K. Asari
In this paper, we introduce a new DCNN model called the Inception Recurrent Residual Convolutional Neural Network (IRRCNN), which utilizes the power of the Recurrent Convolutional Neural Network (RCNN), the Inception network, and the Residual network.
1 code implementation • 28 Dec 2017 • Md Zahangir Alom, Peheding Sidike, Mahmudul Hasan, Tark M. Taha, Vijayan K. Asari
In spite of advances in object recognition technology, Handwritten Bangla Character Recognition (HBCR) remains largely unsolved due to the presence of many ambiguous handwritten characters and excessively cursive Bangla handwritings.
no code implementations • 7 May 2017 • Md Zahangir Alom, Paheding Sidike, Tarek M. Taha, Vijayan K. Asari
To improve the performance of Handwritten Bangla Digit Recognition (HBDR), we herein present a new approach based on deep neural networks which have recently shown excellent performance in many pattern recognition and machine learning applications, but has not been throughly attempted for HBDR.
no code implementations • 28 Apr 2017 • Kumar S. Ray, Vijayan K. Asari, Soma Chakraborty
To detect actual moving object in this work, spatio-temporal blobs have been generated in each frame by spatio-temporal analysis of the image sequence using a three-dimensional Gabor filter.