Results 231 to 240 of about 11,508 (252)

An Experimental Investigation of the Cross-Coupling between Elements of an Acoustic Imaging Array Transducer

Ultrasonic Imaging, 1982
In a phased array acoustic imaging transducer, the cross coupling between elements of the array can lead to a loss in range resolution, cause an increase in rolloff with angle of the sector scan, and increase the ringdown time. In this paper, we present results of an experimental investigation of an acoustic mode that couples the ...
openaire   +2 more sources

Elemental image array coding combining imaging geometry features

Optics and Precision Engineering, 2018
赵 岩 ZHAO Yan, 李 丽 LI Li, 王世刚 WANG Shi-gang   +2 more
openaire   +1 more source

Compression of Elemental Images based on View Image Array Transform in Integral Imaging

The transactions of The Korean Institute of Electrical Engineers, 2020
Eun-Ju Oh, Hoon Yoo
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Generation of elemental image arrays for different reconstruction depths

Chinese Journal of Liquid Crystals and Displays, 2023
Cui-ni YANG, Jiao-jiao LI, Zhao-da GUO, Huan DENG   +3 more
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High‐efficient rendering to generate annular sector elemental image array for tabletop integral imaging three‐dimensional display

Journal of the Society for Information Display, 2021
Yun-Peng Xia, Huan Deng, Yan Xing
exaly  

A highly thinned array using the image element

1980 Antennas and Propagation Society International Symposium, 1980
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5: Elemental image array generation for tabletop integral imaging 3D display

SID Symposium Digest of Technical Papers, 2021
Yan Xing, Yun-Peng Xia, Jia-Chen Zheng, Lin-Bo Zhang, Qiong-Hua Wang   +4 more
openaire   +1 more source

Large-scale elemental image array generation in integral imaging based on scale invariant feature transform and discrete viewpoint acquisition

Displays, 2021
Shigang Wang, Yan Zhao
exaly  

Thinned MIMO arrays with constrained element spacing for imaging radar

2012
Thinned multiple-input multiple-output (MIMO) antenna arrays with constrained element spacing are considered for imaging radar. It is shown that, in contrast to classical MIMO arrays, the minimum element spacing can be chosen to be a multiple of half the wavelength.
Rezer, Kamil, Jacob, Arne F.
openaire  

Generation of elemental image array based on photon mapping

Optoelectronic Imaging and Multimedia Technology VI, 2019
Xu Zhengnan, Zhao Yan, Zhang Aijia, Wang Shigang   +3 more
openaire   +1 more source