China Construction Engineering Design & Research Institute Co., Ltd

Shengjie Liu

Ting Li

Feng Lv

Zhixing Wang

Disclosed is an automatic color matching configuration method and device for marble, where the method includes the following steps: obtaining a to-be-repaired image of to-be-repaired marble for image recognition to determine a to-be-repaired contour in the to-be-repaired image; extending outward a preset distance along the to-be-repaired contour to generate a reference contour, and determining an area between the reference contour and the to-be-repaired contour as a reference area; filling a base coating into a to-be-repaired area in the to-be-repaired contour to form an initial base coat; determining a base pixel value based on a color ratio of the reference area, and performing base color matching on the initial base coat based on the base pixel value to obtain a current base coat.

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Beijing, China

Shengjie Liu