AIMC Topic: Image Processing, Computer-Assisted

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Fast, efficient, and accurate neuro-imaging denoising via supervised deep learning.

Nature communications
Volumetric functional imaging is widely used for recording neuron activities in vivo, but there exist tradeoffs between the quality of the extracted calcium traces, imaging speed, and laser power. While deep-learning methods have recently been applie...

Detection Method of Athlete Joint Injury Based on Deep Learning Model.

Computational and mathematical methods in medicine
The research on accurate and intelligent segmentation of knee joint MRI images is of great significance to reduce the work intensity of clinical doctors and nurses. In order to solve the problem that knee joint MRI image segmentation model needs a la...

Efficient contour-based annotation by iterative deep learning for organ segmentation from volumetric medical images.

International journal of computer assisted radiology and surgery
PURPOSE: Training deep neural networks usually require a large number of human-annotated data. For organ segmentation from volumetric medical images, human annotation is tedious and inefficient. To save human labour and to accelerate the training pro...

SiamOT: An Improved Siamese Network with Online Training for Visual Tracking.

Sensors (Basel, Switzerland)
As a prevailing solution for visual tracking, Siamese networks manifest high performance via convolution neural networks and weight-sharing schemes. Most existing Siamese networks have adopted various offline training strategies to realize precise tr...

A comparison of deep learning U-Net architectures for posterior segment OCT retinal layer segmentation.

Scientific reports
Deep learning methods have enabled a fast, accurate and automated approach for retinal layer segmentation in posterior segment OCT images. Due to the success of semantic segmentation methods adopting the U-Net, a wide range of variants and improvemen...

A Deeply Supervised Convolutional Neural Network for Pavement Crack Detection With Multiscale Feature Fusion.

IEEE transactions on neural networks and learning systems
Automatic crack detection is vital for efficient and economical road maintenance. With the explosive development of convolutional neural networks (CNNs), recent crack detection methods are mostly based on CNNs. In this article, we propose a deeply su...

Learning From Synthetic CT Images via Test-Time Training for Liver Tumor Segmentation.

IEEE transactions on medical imaging
Automatic liver tumor segmentation could offer assistance to radiologists in liver tumor diagnosis, and its performance has been significantly improved by recent deep learning based methods. These methods rely on large-scale well-annotated training d...

Harmonizing Pathological and Normal Pixels for Pseudo-Healthy Synthesis.

IEEE transactions on medical imaging
Synthesizing a subject-specific pathology-free image from a pathological image is valuable for algorithm development and clinical practice. In recent years, several approaches based on the Generative Adversarial Network (GAN) have achieved promising ...

Unsupervised Histological Image Registration Using Structural Feature Guided Convolutional Neural Network.

IEEE transactions on medical imaging
Registration of multiple stained images is a fundamental task in histological image analysis. In supervised methods, obtaining ground-truth data with known correspondences is laborious and time-consuming. Thus, unsupervised methods are expected. Unsu...

Deformation-Compensated Learning for Image Reconstruction Without Ground Truth.

IEEE transactions on medical imaging
Deep neural networks for medical image reconstruction are traditionally trained using high-quality ground-truth images as training targets. Recent work on Noise2Noise (N2N) has shown the potential of using multiple noisy measurements of the same obje...