Now showing items 1-2 of 2
An ultra-low-power voltage-mode asynchronous WTA-LTA circuit [Presentation]
(Institute of Electrical and Electronics Engineers, 2013)
This paper presents an asynchronous mixed-signal WTA-LTA circuit conceived to carry out local minimummaximum indexing in massively parallel image processing arrays. The hardware is focused on energy-efficient operation. ...
A QCIF 145dB imager for focal plane processor chips using a tone mapping technique in standard 0.35μm CMOS technology [Presentation]
This paper presents a QCIF HDR imager where visual information is simultaneously captured and adaptively compressed by means of an in-pixel tone mapping scheme . The tone mapping curve (TMC) is calculated from a ...