Research Progress
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HERNet: A Novel Network for Saliency Detection
Recently, student SONG Dawei from the Xi'an Institute of Optics and Precision Mechanics (XIOPM) of the Chinese Academy of Sciences (CAS) proposed a hierarchical edge refinement network (HERNet) for accurate saliency object detection. Their up-to-date r...Nov 12, 2021 -
A Novel Algorithm for Stereo Matching Under Dramatic Illumination Changes
Recently, a team led by Prof. QIU Yuehong from Xi'an Institute of Optics and Precision Mechanics (XIOPM) of the Chinese Academy of Sciences (CAS) proposed multi-brightness layers with a genetic optimization algorithm for stereo matching under dramatic ...Nov 12, 2021 -
No Lens: Multimode Fiber Imaging Based on Wavefront Shaping
Optical fiber can be used as biomedical endoscopes because of their tiny size and high-resolution imaging capabilities. Traditional endoscopes, with their probe's cross-sectional diameter as high as a few millimeters, are generally not suitable for rea...Nov 12, 2021 -
Researchers Propose a New Compact 2D Serpentine Optical Phased Array
Recently, chip scale silicon photonics optical phased array (OPA) is widely used in many fields. However, due to the limitation of optical device design and manufacture, the distance between antennas in 2D OPA is usually much larger than the optical wa...Nov 12, 2021 -
A novel method for spectral super-resolution of multispectral images
Recently, a team led by Prof. LU Xiaoqiang from Xi'an Institute of Optics and Precision Mechanics (XIOPM) of the Chinese Academy of Sciences (CAS) proposed a novel method for spectral super-resolution of multispectral images using spatial–spectral res...Oct 20, 2021