17Jul

Coronary Arteries Segmentation

By R. A. / 17/07/2019 / RSIP Vision Learns / No Comments

Coronary artery disease (CAD) or ischemic heart disease (IHD) has become one of the most common causes of morbidity and mortality worldwide. Patients who suffer from CAD, usually have accumulation of deposits such as lipids and inflammatory cells within the coronary arteries, potentially causing ...

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16May

Brain Ventricles Segmentation with Deep Learning

By R. A. / 16/05/2019 / RSIP Vision Learns / No Comments

The brain ventricular system is in charge of cerebrospinal fluid (CSF) production, which is essential for its normal function. In addition to providing physical protection to the brain tissue, it provides the nervous system with nutrients and removes waste among other functions. The ventricular s...

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21Mar

Sinus segmentation with deep learning

By R. A. / 21/03/2019 / RSIP Vision Learns / No Comments

The paranasal sinuses are air-filled spaces surrounding the nasal cavity. The sinuses include the maxillary, frontal, ethmoidal and sphenoidal sinuses. Due to being air filled, the sinuses make the skull lighter and help with filtration of inhaled air. Sinusitis is the inflammation of the lining ...

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6Dec

Catheter Navigation System with RL

By R. A. / 06/12/2018 / RSIP Vision Learns / No Comments

The typical catheter navigation system relies on fluoroscopy, which exposes patients to dangerous irradiation. To limit the dose throughout the operation, endoscopic cameras are used to guide catheter near the target site of the procedure. When vessel diameter becomes too small to insert an endos...

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12Jul

Magnetic Resonance Imaging software

By R. A. / 12/07/2018 / RSIP Vision Learns / No Comments

Magnetic resonance imaging is a ubiquitous clinical imaging modality, in which patients are placed in a device inducing a magnetic field, and the relaxation of exited hydrogen atoms are collected to form an image of an organ or their entire body. The size of MRI machines makes them practically im...

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13Aug

Three-dimensional reconstruction

By R. A. / 13/08/2017 / RSIP Vision Learns / No Comments

Three-dimensional reconstruction of scene can be viewed as is the reproduction of a depth-map. Thus, as an input we have a sequence of images as input, which their output is distances of each point of the target object from a reference point. There are many ways to reconstruct an object. Starting...

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11Jan

Coronary CT Angiography with Deep Learning

By R. A. / 11/01/2017 / RSIP Vision Learns / No Comments

Coronary artery pathologies are a leading cause of heart failure and death in the western world. Narrowing and hardening of the vessels carrying oxygen-rich blood to the heart, due to the accumulation of plaque on the vascular walls, is a major source of atherosclerosis, a major cardiovascular di...

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29Oct

Automatic Catheter Orientation Measurement

By Felicity / 29/10/2015 / RSIP Vision Learns / No Comments

Measuring Catheter Orientation in MRI   Lipid-rich coronary lesions have a high risk of rupture. Early detection and quantification of these using interventional coronary catheterization for high-risk patients is necessary to increase the chances of successful treatment and prevention. Durin...

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2Feb

Magnetic Resonance Imaging Software: MRI without a MRI Scanner

By Felicity / 02/02/2015 / Projects / No Comments

RSIP Vision wrote Magnetic Resonance Imaging Software that enabled full MRI to be conducted without access to a MRI scanner.

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25Nov

3D Reconstruction

By Felicity / 25/11/2013 / Application Fields / No Comments

Our 3D reconstruction process enables replication of the human eye using only two 2D images

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