Holographic 3D imaging – methods and applications

Glucose-Sensitive Holographic (Bio)Sensors: Fundamentals and Applications

Nowadays sensors and especially biosensors play an important role in medical diagnosis and detection of food and environment contaminations. Biosensors’ facilities have been improved significantly by using technologies such as surface plasmon resonance, microfluidics, laser, and electrochemistry. These technologies are now available on chips in micro- and nano-scale and are capable of mea...

Holographic microwave imaging for medical applications

This paper presents a new 2D holographic microwave imaging array (HMIA) technique for medical imaging applications. The HMIA technique has been applied to early stage breast cancer detection and brain stroke detection. Computer models are developed to demonstrate the feasibility of detecting and localizing small brain strokes within a 2D numerical head model and breast tumours within a 3D numer...

3D Visual Urban Simulation: Methods and Applications

Computer advances in recent decades have contributed to the emergence of three dimensional (3D) urban simulation, which studies urban environments based on virtual models of physical reality. This article discusses methods of 3D urban simulation for urban planning and design in order to understand their potential, capabilities, limitations and concerns about the validity of simulation outcome. ...

Novel Methods for Hard X-ray Holographic Lensless Imaging

Holography is a coherent imaging method that provides complex-valued reconstructions of the wave field at the exit of a sample by virtue of the interference between the scattered sample wave and a reference wave [1]. Fourier transform holography (FTH) is a robust and reliable method where reconstructions are obtained by a single Fourier transform, owing to a nearby point-scatterer whose transmi...

Sequential Methods and Their Applications