Towards an x-ray-based coded aperture diffraction system for bulk material identification

SO Diallo, K Tadlock, C Gregory… - … and imaging with X …, 2018 - spiedigitallibrary.org
The detection of prohibited items at airport checkpoints, especially energetic materials, by
means of x-ray imaging technology, is one of the most important tasks in transportation …

An overview-artifacts and their reduction techniques in cardiac computed tomography

H Tekchandani, S Verma, ND Londhe… - AIP Conference …, 2024 - pubs.aip.org
This paper presents the detailed overview on the artifacts related to Computed Tomography
(CT) specifically Cardiac CT (CCT), their classification and various reduction techniques. In …

Mri brain tumour segmentation using a cnn over a multi-parametric feature extraction

E Martinez, C Calderón, H Garcia… - 2020 IEEE Colombian …, 2020 - ieeexplore.ieee.org
A Brain tumour is a collection of an abnormal mass of tissue that can be grown as
cancerous. This pathology can be detected using noninvasive techniques such as CT and …

Compressive Sensing: An Efficient Approach for Image Compression and Recovery

V Upadhyaya, M Salim - Recent Trends in Communication and Intelligent …, 2020 - Springer
Compressive sensing (CS) is a technique that is very popular nowadays for compression
and reconstruction. This technique is too efficient than the traditional methods for data …

Performance Benchmarking of Stochastic and Deterministic Representation Bases with Compressive Sensing in Computerized Tomography Images

K Botina, K Corredor, S Duarte… - 2020 IX International …, 2020 - ieeexplore.ieee.org
Computerized tomography is a procedure that emits X-rays rotating around the body,
projecting signals to be processed and converted to images. X-rays radiation in people may …

Coded Aperture Imaging Techniques: from the Depths of Space to the Depths of the Human Body

AP Kuznetsov, MA Antakov - 2020 IEEE Conference of …, 2020 - ieeexplore.ieee.org
A brief history of coded apertures has been presented. Several building methods, properties
and applications of multi pinhole coded apertures (MPCA) were examined. It was concluded …