Wuhan Textile University

Hubei Superenergic Electric Power Co., Ltd.

State Grid Hubei Extra High Voltage Company

Qian Wang

Jin Li

Jun Wu

Jun Wang

Ping Zhang

Yongming Cui

Song Xie

Qingfu Zeng

Fei Pan

Haiying Chen

Shenli Wang

Jiang Liu

Yi Shi

Xuejun Long

Yong Du

Gongbing Su

Honggao Chen

Wei Zhao

An anchor-free object detection method based on ultraviolet image includes: obtaining a ground-truth label of object detection, two label boxes corresponding to the two labels; obtaining a masked label based on the two labels and the two label boxes in the train set, and performing a same enhancement processing on the train set and the masked label; constructing an anchor-free object detection model including an encoding part, a decoding part and a detection head part including three detection heads, namely two anchor-free detection heads and one anchor-free dual-head detection head, and the dual-head of the anchor-free box dual-head detection head is an anchor-free detection head and an auxiliary detection head, respectively; training the model based on the enhanced train set and the enhanced masked label; and inputting the ultraviolet image data to be detected into the final anchor-free object detection model, to obtain an object detection result.

Anchor-free object detection method based on ultraviolet image, storage medium and electrical equipment

The present invention relates to a chain, continuous and no-waste method for degumming and fiber-separating the ramie, including anaerobic circle step, in which the raw fibers after the waste alkali bath step are immersed in the anaerobic water pool; aerobic circle step, in which the raw fibers after the anaerobic circle step are immersed in the aerobic water pool; alkali-hydrogen peroxide one bath scouring-bleaching step, in which the raw fibers after the aerobic circle step are immersed in a combined solution of NaOH and HO; and the treatment by a fiber-separating and washing device followed by the immersion in the cellulase solution. In the present invention, the ramie degumming process and the degumming wastewater treatment are performed integratively, and the degumming wastewater is completely recycled after treatment.

Chain, continuous and no-waste method for degumming and fiber-separating the ramie

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Hubei, China

Qian Wang