Outputs
Combining 4d Hyperspectral Imaging With CNN For Nerve And Ligament Differentiation
Iatrogenic nerve injuries, inadvertently caused by an oper ating physician, occur at a significant annual rate.
View PDF4D hyperspectral imaging for intraoperative tissue classification
This study examines the use of 4D hyperspectral imaging (4D HSI) for visualizing clinically relevant targets. The approach relies on...
View PDFSpectral pixels as images: CNN-based pixel classification of 4D hyperspectral data for nerve and ligament differentiation
Hyperspectral imaging is actively gaining popularity for multiple biomedical applications due to its ability to capture rich information from the...
View PDFComparative Analysis of Deep Learning Methods for Classification of Ablated Regions in Hyperspectral Images of Atrial Tissue
Radiofrequency ablation (RFA) is used to treat atrial fibrillation (AF). Viability gaps between ablated regions can lead to AF recurrence;...
View PDFComparative Analysis Of Multi-excitation Hyperspectral Image Configurations For Ablated Atrial Tissue Classification
Multi-excitation hyperspectral imaging (ME-HSI) is a novel technique that records detailed spectral signatures for each spatial pixel under multiple excitation...
View PDFDeep Learning Classification Of Ablated Atrial Tissue In Multi-excitation Hyperspectral Images
Multi-excitation hyperspectral imaging (ME-HSI) is an emerg ing modality that captures rich spectral information for each spatial pixel over a...
View PDFUltrastructural Remodeling of Cardiomyocytes in Postinfarction Myocardium of Rats in the Late Stages of the Disease
Identifying factors that contribute to the transition to the dilated phase in cardiac ischemia is a critical challenge in heart...
View PDFMultiexcitation Hyperspectral Imaging Toward Improved Lichen Identification
Hyperspectral imaging (HSI) has significantly advanced the identification and characterization of biological specimens by utilizing high-resolution data across multiple spectral...
View PDFOptimization of collagen sponges for skin repair and wound healing
Collagen type I, as the predominant extracellular matrix protein, serves as a crucial biomaterial in regenerative medicine, particularly for dermal...
View PDFUltrastructural Changes Of Cardiomyocytes In Postinfarction Ventricular Remodeling
Ischemic lesions of the heart, including myocardial infarction, are the most common pathologies of the human cardiovascular system. After the...
View PDFExploring Multidimensional Hyperspectral Imaging for Detection of Cardiac Radiofrequency Ablation Lesions
Hyperspectral imaging (HSI) captures a 3D hypercube (x, y, λ) containing reflectance or fluorescence spectrum for each pixel in an...
View PDFComparative Analysis of 4D and 3D Hyperspectral Imaging for Nerve and Ligament Differentiation
Accidental nerve damage, known also as iatrogenic nerve injury (INI), presents a major morbidity among patients undergoing especially complex surgeries....
View PDFToward imaging of PFA lesions: development of a custom-made pulsed field generator
The rapid advancement in surgical ablation techniques has underscored the need for precise and reliable imaging methods to assess lesion...
View PDFMeghri (Agarak) Secondary School
On October 18, 2025, our team visited Agarak School #1 and conducted an outreach event for students in grades 9-12...
View PDFKapan High School
On October 17, 2025, our team visited the Kapan High School #1 and conducted an outreach event for its students...
View PDFBrnakot Middle School
On October 26, 2024 members of our team visited Brnakot village of Armenia. Brnakot belongs to the Syunik province and...
View PDFSisian High School
On October 25, 2024, our team visited the Sisian High School #1 and conducted an outreach event for students in...
View PDFIjevan Getahovit School
On May 6, 2023, our team traveled to Tavush province to have an outreach event for students and teachers at...
View PDFBerd High School
On May 5, 2023 our team visited Berd High School and conducted an outreach event for students in grades 9-12...
View PDFAnania Shirakatsi Lyceum
On May 2, 2023, our team conducted an outreach event for students and teachers at Anania Shirakatsy Armenian National Lyceum.
View PDFDecoding Hyperspectral Imaging: From Basic Principles to Medical Applications
Over the past few decades, the application of hyperspectral imaging (HSI) has significantly expanded, finding widespread use in areas such...
View PDFInformation Detection Framework for Multi-Excitation Hyperspectral Imaging
wed-o-4-b 120 Information Detection Pipeline for 4D Hyperspectral Imaging: An Autoencoder-Based Framework with Perturbation Analysis of Complex Datasets Narek Meloyan,...
View PDF4D hyperspectral imaging for intraoperative tissue classification
This study examines the use of 4D hyperspectral imaging (4D HSI) for visualizing clinically relevant targets. The approach relies on...
View PDFMulti-Excitation Hyperspectral Imaging Toward Improved Lichen Identification
Hyperspectral imaging (HSI) has significantly advanced the identification and characterization of biological specimens by utilizing high-resolution data across multiple spectral...
View PDFUltrastructural Remodeling of Cardiomyocytes in Postinfarction Myocardium
Ischemic lesions of the heart, including myocardial infarction, are the most common pathologies of the human cardiovascular system.
View PDFImaging arrhythmia sources across different scales and imaging modalities
The talk will highlight different imaging modalities that the speaker’s lab has used to study the origins of arrhythmias and...
View PDFSyllabus for a new course: Biomedical Imaging and Cell Staining
Students will work in groups to learn the core principles of cell and tissue staining, as well as the application...
View PDFSyllabus for a new course: Basics of Tissue Engineering and Cell Culturing
Students will work in groups to learn the core principles of tissue engineering. The latter will encompass practical instruction following...
View PDFManual: Book of Bioimaging Protocols
This manual on key biomedical imaging techniques and protocols was compiled based on a series of bioimaging courses conducted at...
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