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Open AccessJournal ArticleDOI

Deep transfer learning for COVID-19 detection and infection localization with superpixel based segmentation.

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TLDR
In this article, the authors proposed a deep learning based framework to enhance the diagnostic values of chest X-ray images for improved clinical outcomes, which is realized as a variant of the conventional SqueezeNet classifier with segmentation capabilities.
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This article is published in Sustainable Cities and Society.The article was published on 2021-08-16 and is currently open access. It has received 27 citations till now.

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Journal ArticleDOI

Next-generation energy systems for sustainable smart cities: Roles of transfer learning

TL;DR: In this article , transfer learning has been proposed as a promising solution to alleviate the issues of traditional machine learning algorithms, such as they might not perform as expected, take much time in training, or do not have enough input data to generalize well.
Journal ArticleDOI

Disease Localization and Severity Assessment in Chest X-Ray Images using Multi-Stage Superpixels Classification

TL;DR: In this article , a multistage superpixel classification-based disease localization and severity assessment framework is proposed to generate a compact disease boundary, infection map, and grade the infection severity.
Journal ArticleDOI

MXT: A New Variant of Pyramid Vision Transformer for Multi-label Chest X-ray Image Classification

TL;DR: A new variant of pyramid vision Transformer for multi-label chest X-ray image classification, named MXT, which can capture both short and long-range visual information through self-attention and can assist radiologists in diagnoses of lung diseases and check the placement of catheters, which could reduce the work pressure of medical staff.
Journal ArticleDOI

Outbreak COVID-19 in Medical Image Processing Using Deep Learning: A State-of-the-Art Review

TL;DR: In this article, the authors discuss the outline of the deep learning techniques with medical imaging such as outburst prediction, virus transmitted indications, detection and treatment aspects, vaccine availability with remedy research, and problems faced by the radiologists during medical imaging techniques and deep learning approaches for diagnosing the COVID-19 infections.
Journal ArticleDOI

Four-way classification of Alzheimer’s disease using deep Siamese convolutional neural network with triplet-loss function

TL;DR: In this paper , a Siamese convolutional neural network (SCNN) architecture was proposed for the representation of input MRI images as k-dimensional embeddings, which were subsequently used for the 4-way classification of Alzheimer's disease.
References
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Proceedings ArticleDOI

ImageNet: A large-scale hierarchical image database

TL;DR: A new database called “ImageNet” is introduced, a large-scale ontology of images built upon the backbone of the WordNet structure, much larger in scale and diversity and much more accurate than the current image datasets.
Book ChapterDOI

U-Net: Convolutional Networks for Biomedical Image Segmentation

TL;DR: Neber et al. as discussed by the authors proposed a network and training strategy that relies on the strong use of data augmentation to use the available annotated samples more efficiently, which can be trained end-to-end from very few images and outperforms the prior best method (a sliding-window convolutional network) on the ISBI challenge for segmentation of neuronal structures in electron microscopic stacks.
Journal ArticleDOI

SLIC Superpixels Compared to State-of-the-Art Superpixel Methods

TL;DR: A new superpixel algorithm is introduced, simple linear iterative clustering (SLIC), which adapts a k-means clustering approach to efficiently generate superpixels and is faster and more memory efficient, improves segmentation performance, and is straightforward to extend to supervoxel generation.
Proceedings ArticleDOI

Grad-CAM: Visual Explanations from Deep Networks via Gradient-Based Localization

TL;DR: This work combines existing fine-grained visualizations to create a high-resolution class-discriminative visualization, Guided Grad-CAM, and applies it to image classification, image captioning, and visual question answering (VQA) models, including ResNet-based architectures.
Proceedings ArticleDOI

Learning Deep Features for Discriminative Localization

TL;DR: This work revisits the global average pooling layer proposed in [13], and sheds light on how it explicitly enables the convolutional neural network (CNN) to have remarkable localization ability despite being trained on imagelevel labels.
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