Title
A Hybrid Bionic Image Sensor Achieving FOV Extension and Foveated Imaging.
Abstract
Based on bionic compound eye and human foveated imaging mechanisms, a hybrid bionic image sensor (HBIS) is proposed in this paper to extend the field of view (FOV) with high resolution. First, the hybrid bionic imaging model was developed and the structure parameters of the HBIS were deduced. Second, the properties of the HBIS were simulated, including FOV extension, super-resolution imaging, foveal ratio and so on. Third, a prototype of the HBIS was developed to validate the theory. Imaging experiments were carried out, and the results are in accordance with the simulations, proving the potential of the HBIS for large FOV and high-resolution imaging with low cost.
Year
DOI
Venue
2018
10.3390/s18041042
SENSORS
Keywords
Field
DocType
artificial compound eyes,foveated imaging,super-resolution,Risley prisms
Field of view,Computer vision,Image sensor,Electronic engineering,Compound eye,Foveal,Artificial intelligence,Foveated imaging,Engineering,Superresolution
Journal
Volume
Issue
ISSN
18
4.0
1424-8220
Citations 
PageRank 
References 
0
0.34
4
Authors
4
Name
Order
Citations
PageRank
Qun Hao16516.54
Zihan Wang200.34
Jie Cao345.28
Fanghua Zhang4125.97