Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Xiang-Ning Nie"'
Publikováno v:
IEEE Access, Vol 9, Pp 44236-44246 (2021)
This study designed a sub-pixel precision edge detecting algorithm to enhance contour smoothness. First, the coordinate value of RGB pixel is projected on the space line of R=G=B to obtain gray image. Then, pixel edges are located using a Canny detec
Externí odkaz:
https://doaj.org/article/28196f9a5b18443bafc5eb31c509d751
Publikováno v:
Journal of Robotics, Vol 2020 (2020)
A nonautomatic bamboo-splitting machine must charge with material and change tools manually. However, manual charging is very dangerous. An intelligent bamboo-splitting machine can feed automatically and change tools intelligently and has broad appli
Externí odkaz:
https://doaj.org/article/231ffccce8c340ac930cc9249a90ec64
Autor:
Tian-Hu Liu, Xiang-Ning Nie, Jin-Meng Wu, Di Zhang, Wei Liu, Yi-Feng Cheng, Yan Zheng, Jian Qiu, Long Qi
Publikováno v:
Precision Agriculture. 24:139-160
Autor:
Tian-Hu Liu, Wei Liu, Hong-Jun Wang, Qin-Ling Chen, Gui-Qi Li, Xiang-Ning Nie, Di Zhang, Zi-Di Wu, Jin-Meng Wu
Publikováno v:
Forest Products Journal. 71:27-38
The defect rate of initially produced block bamboo (Bambusoideae) parts is >20 percent. Sorting out these defective parts manually is a highly time-consuming and tedious process. An intelligent sorting system was developed based on machine vision usi
Publikováno v:
IEEE Access, Vol 9, Pp 44236-44246 (2021)
This study designed a sub-pixel precision edge detecting algorithm to enhance contour smoothness. First, the coordinate value of RGB pixel is projected on the space line of R=G=B to obtain gray image. Then, pixel edges are located using a Canny detec