Now showing items 401-403 of 403
Design of CMOS Digital Silicon Photomultipliers with ToF for Positron Emission Tomography [PhD Thesis]
This thesis presents a contribution to the design of single-photon detectors for medical imaging. Specifically, the focus has been on the development of a pixel capable of single-photon counting in CMOS technology, and ...
Programmable resolution imager for imaging applications [Presentation]
(SPIE- The International Society for Optical Engineering, 2000)
In this paper a programmable imager with averaging capabilities will be described which is intended for averaging of different groups or sets of pixels formed by n×n kernels, n×m kernels or any group of randomly-selected ...
A 32 Input Multiplexed Channel Analog Front-End with Spatial Delta Encoding Technique and Differential Artifacts Compression [Presentation]
(IEEE Computer Society, 2019)
This paper describes a low-noise, low-power and high dynamic range analog front-end intended for sensing neural signals. In order to reduce interface area, a 32-channel multiplexer is implemented on circuit input. ...