Shengqian Chang

Holographic near-eye display system based on double-convergence light Gerchberg-Saxton algorithm

Peng Sun, Shengqian Chang, Siqi Liu et al. · Optics Express · 2018 · 78 citations · Full text

Geometric Modeling, Holography, Engineering +13

Formulating the design of two freeform lens surfaces for point-like light sources

Rengmao Wu, Shengqian Chang, Zhenrong Zheng et al. · Optics Letters · 2018 · 41 citations

Optical Materials, Engineering, Geometry +19

Design beam shapers with double freeform surfaces to form a desired wavefront with prescribed illumination pattern by solving a Monge-Ampère type equation

Shengqian Chang, Rengmao Wu, An Li et al. · Journal of Optics · 2016 · 28 citations

Numerical Analysis, Optical Design, Engineering +21

Spatiotemporal multiplexing for holographic display with multiple planar aligned spatial-light-modulators

Dongdong Teng, Lilin Liu, Yueli Zhang et al. · Optics Express · 2014 · 24 citations · Full text

Photonics, Holography, Optical System Analysis +14

Optimal illumination for visual enhancement based on color entropy evaluation

Junfei Shen, Shengqian Chang, Huihui Wang et al. · Optics Express · 2016 · 11 citations · Full text

Engineering, Color Correction, Surgery +19