Prof. Ronggui Ma Profile

Prof. Ronggui Ma

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Publications (3)

Proceedings Article | 11 October 2023 Paper

Road pothole extraction method based on improved normal vector distance

Ronggui Ma, Xianglin Sun, Mingxiao Ma, Zizhong Wei, Xunyan Huang

Proceedings Volume 12800, 128004Y (2023) https://doi.org/10.1117/12.3004073

KEYWORDS: Point clouds, Roads, Feature extraction, Covariance matrices, 3D modeling, Data modeling, Asphalt pavements, 3D image reconstruction, Visualization, Contour extraction

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Proceedings Article | 1 August 2023 Paper

Backlit traffic scene image enhancement based on foreground and background characteristics

Ronggui Ma, Zizhong Wei, Yixu He, Xunyan Huang, Mingxiao Ma

Proceedings Volume 12747, 127471P (2023) https://doi.org/10.1117/12.2689157

KEYWORDS: Image processing, Image enhancement, Backlighting, Image segmentation, Histograms, Image quality, Tunable filters, Visualization, Distortion, Image restoration

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Proceedings Article | 1 August 2023 Paper

Pothole image detection based on YOLOv7 algorithm

Ronggui Ma, Xunyan Huang, Zizhong Wei, Xianglin Sun

Proceedings Volume 12747, 127471A (2023) https://doi.org/10.1117/12.2689209

KEYWORDS: Neural networks, Convolutional neural networks, Roads, Convolution, Detection and tracking algorithms, Feature extraction, Target detection

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