Listar Ponencias (Instituto de Microelectrónica de Sevilla (IMSE-CNM)) por autor "Leñero Bardallo, Juan Antonio"
Mostrando ítems 1-11 de 11
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Ponencia
A bioinspired 128x128 pixel dynamic-vision-sensor
(2011)This paper presents a 128x128 dynamic vision sensor. Each pixel detects temporal changes in the local illumination. A ...
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Ponencia
A high dynamic range image sensor with linear response based on asynchronous event detection
(Institute of Electrical and Electronics Engineers, 2015)This paper investigates the potential of an image sensor that combines event-based asynchronous outputs with conventional ...
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Ponencia
A spatial calibrated AER contrast retina with adjustable contrast threshold
(2009)Address Event Representation (AER) is an emergent technology for assembling modular multi-blocks bio-inspired sensory and ...
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Ponencia
A sun sensor implemented with an asynchronous luminance vision sensor
(Institute of Electrical and Electronics Engineers, 2017)A sun sensor implemented with a spiking pixel matrix is reported. It is the very first one based on an asynchronous ...
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Ponencia
Form Factor Improvement of Smart-Pixels for Vision Sensors through 3-D Vertically- Integrated Technologies
(Institute of Electrical and Electronics Engineers, 2014)While conventional CMOS active pixel sensors embed only the circuitry required for photo-detection, pixel addressing and ...
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Ponencia
In the quest of vision-sensors-on-chip: Pre-processing sensors for data reduction
(Society for Imaging Science and Technology, 2017)This paper shows that the implementation of vision systems benefits from the usage of sensing front-end chips with embedded ...
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Ponencia
Integer-based digital processor for the estimation of phase synchronization between neural signals
(Institute of Electrical and Electronics Engineers, 2016)This paper reports a low area, low power, integer-based neural digital processor for the calculation of phase synchronization ...
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Ponencia
Pipeline AER arbitration with event aging
(Institute of Electrical and Electronics Engineers, 2017)We present a simple circuit to handle communication between cells of neuromorphic arrays. It allows cells to operate ...
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Ponencia
Pixel-wise parameter adaptation for single-exposure extension of the image dynamic range
(Association for Computing Machinery, 2016)High dynamic range imaging is central in application fields like surveillance, intelligent transportation and advanced ...
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Ponencia
Real-time phase correlation based integrated system for seizure detection
(The Society of Photo-Optical Instrumentation Engineers, 2017)This paper reports a low area, low power, integer-based digital processor for the calculation of phase synchronization ...
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Ponencia
Review of ADCs for imaging
(Society of Photo-Optical Instrumentation Engineers, 2014)The aim of this article is to guide image sensors designers to optimize the analog-to-digital conversion of pixel outputs. ...