Results 21 to 30 of about 685,895 (300)
Scientific Reports, 2022 AbstractAs conventional frame-based cameras suffer from high energy consumption and latency, several new types of image sensors have been devised, with some of them exploiting the sparsity of natural images in some transform domain. Instead of sampling the full image, those devices capture only the coefficients of the most relevant spatial frequencies.
Lukas Mennel +3 more
openaire +4 more sources
Displacement damage effects due to neutron and proton irradiations on CMOS image sensors manufactured in deep submicron technology [PDF]
, 2010 Displacement damage effects due to proton and neutron irradiations of CMOS image sensors dedicated to imaging are presented through the analysis of the dark current behavior in pixel arrays and isolated photodiodes. The mean dark current increase and the
Girard, Sylvain +7 more
core +4 more sources
Parasitic Coupling in 3D Sequential Integration: The Example of a Two-Layer 3D Pixel
Technologies, 2022 In this paper, we present a thorough analysis of parasitic coupling effects between different electrodes for a 3D Sequential Integration circuit example comprising stacked devices.
Petros Sideris +4 more
doaj +1 more source
Sensors, 2016 We report the first-ever intra-tissue pressure measurement performed during 1064 nm laser ablation (LA) of an ex vivo porcine liver. Pressure detection has been performed with a biocompatible, all-glass, temperature-insensitive Extrinsic Fabry-Perot ...
Daniele Tosi +6 more
doaj +1 more source
DDD17: End-To-End DAVIS Driving Dataset [PDF]
, 2017 Event cameras, such as dynamic vision sensors (DVS), and dynamic and active-pixel vision sensors (DAVIS) can supplement other autonomous driving sensors by providing a concurrent stream of standard active pixel sensor (APS) images and DVS temporal ...
Binas, Jonathan +3 more
core +1 more source
A Blockchain-Based Secure Image Encryption Scheme for the Industrial Internet of Things
Entropy, 2020 Smart cameras and image sensors are widely used in industrial processes, from the designing to the quality checking of the final product. Images generated by these sensors are at continuous risk of disclosure and privacy breach in the industrial Internet
Prince Waqas Khan, Yungcheol Byun
doaj +1 more source
Characterization of modulated time-of-flight range image sensors [PDF]
, 2009 A number of full field image sensors have been developed that are capable of simultaneously measuring intensity and distance (range) for every pixel in a given scene using an indirect time-of-flight measurement technique.
Carnegie, Dale A. +3 more
core +2 more sources
Photonics, 2016 Wavelength-selective infrared (IR) absorbers have attracted considerable interest due to their potential for a wide range of applications. In particular, they can be employed as advanced uncooled IR sensors that identify objects through their radiation ...
Shinpei Ogawa +3 more
doaj +1 more source
Cargo pallets real-time 3D positioning method based on computer vision
The Journal of Engineering, 2019 In storage environment, aiming at the problem of goods positioning when picking, the pallet is firstly recognised based on deep learning. Then, algorithm of obtaining the pose of the pallet by the image processing and Kinect sensor is proposed in this ...
Tianjian Li +4 more
doaj +1 more source
Digital Twin Concept Developing on an Electrical Distribution System—An Application Case
Energies, 2022 Through the transformation that the electrical sector has been passing by, improvements in asset management and the guarantee of sustainable and quality services have become essential aspects for power companies.
Sabryna V. Fernandes +4 more
doaj +1 more source