Results 11 to 20 of about 72,961,718 (257)
Tactile whole-field imaging sensor on photoelasticity [PDF]
, 2007 The paper describes a whole-field imaging sensor developed on the principles of photoelasticity. The sensor produces colored fringe patterns when load is applied on the contacting surface.
Dubey, Venketesh N. +1 more
core +6 more sources
PLoS ONE, 2020 The lensless optical fluid microscopy is of great significance to the miniaturization, portability and low cost development of cell detection instruments.
Dian Tian +4 more
doaj +1 more source
Sensor-Level Mosaic of Multistrip KOMPSAT-3 Level 1R Products
Applied Sciences, 2021 High-resolution satellite images such as KOMPSAT-3 data provide detailed geospatial information over interest areas that are evenly located in an inaccessible area.
Changno Lee, Jaehong Oh
doaj +1 more source
A digital high-dynamic-range CMOS image sensor with multi-integration and pixel readout request [PDF]
, 2007 A novel principle has been developed to build an ultra wide dynamic range digital CMOS image sensor. Multiple integrations are used to achieve the required dynamic.
Segura, Josep +7 more
core +1 more source
Rad Tolerant CMOS Image Sensor Based on Hole Collection 4T Pixel Pinned Photodiode [PDF]
, 2012 1.4μm pixel pitch CMOS Image sensors based on hole collection pinned photodiode (HPD) have been irradiated with 60Co source. The HPD sensors exhibit much lower dark current degradation than equivalent commercial sensors using an Electron collection ...
Place, Sébastien +5 more
core +1 more source
Digital recognition method of methane sensor based on improved CNN-SVM
Gong-kuang zidonghua, 2022 The methane sensor material has light reflection, and there are attachments on the display panel, which causes the poor quality of the sensor numerical image collected by the automatic verification system of methane sensor, and the difficulty of ...
TANG Shoufeng +5 more
doaj +1 more source
Unmanned driving-oriented underground mine pedestrian detection method
Gong-kuang zidonghua, 2021 Pedestrian detection is a key technology for unmanned driving in underground coal mine, which is affected by uneven illumination, complex background, infrared interference, dim light and small and dense targets in images, etc.
LIU Beizhan1 +2 more
doaj +1 more source
Photonics, 2022 In an optical wireless power transmission (OWPT) system, position and size of the photovoltaic device (PV) should be accurately determined from the light source position.
Kaoru Asaba +2 more
doaj +1 more source
CMOS image sensor for multi-aperture optics
, 2022 106107This paper presents a 19x9=135 array sensor for wafer level multi-aperture micro optics intended for low z-height (
Schweiger, Thomas, Neubauer, Harald
core +1 more source
Design and implementation of 3D image sensor based on FPGA
Dianzi Jishu Yingyong, 2018 Aiming at the problems of large volume and expensive price of existing 3D shooting equipment, a miniature embedded 3D image sensor is designed by using FPGA high-speed parallel processing capability and image sensor.
Liu Xing +3 more
doaj +1 more source