Search Results - "Guohao Lyu"

A straight-line-based vanishing point detection method for railway environmental images by Xinlan Jiang, Xiaoyue Luo, Siwei Luo, Guohao Lyu, Shengchun Wang

“…In this paper, we present a method of estimating the vanishing point from the railway environment images. Vanishing point plays a very important role in the…”
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A novel visual perception enhancement algorithm for high-speed railway in the low light condition by Guohao Lyu, Hua Huang, Hui Yin, Siwei Luo, Xinlan Jiang

“…With the rapid development of high-speed railway, the safety of railway becomes extremely important. Video is a direct and effective manner for monitoring…”
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A segmentation-based adaptive image enhancement method inspired by the self-adjust features of HVS by Yin, Hui, Lyu, Guohao, Luo, Xiaoyue, Li, Chenglong

“…This paper focuses on the enhancement of the images captured in insufficient or non-uniform lighting conditions. Inspired by the self-adjust features of HVS…”
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A novel Retinex based enhancement algorithm considering noise by Yu, Xinyan, Luo, Xiaoyue, Lyu, Guohao, Luo, Siwei

“…The traditional center/surround Retinex enhancement algorithms only consider the illuminance. So it may amplify the noise. However image details will be lost…”
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