Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Yu Zeng Wang"'
Publikováno v:
Journal of Physics: Conference Series. 1650:032180
In this paper, when the feature extraction algorithm extracts the veneer defect features, due to the veneer rotation and a large number of surface textures, the problem of poor feature matching and long time consumption occurs, and an improved SURF a
Autor:
Tao Zhang, Yu Zeng Wang
Publikováno v:
Applied Mechanics and Materials. 685:397-400
Focus on the current method for microscopic small displacement, hysteresis and other shortcomings, Proposed a high motion precision, simple structure differential spiral focusing method, By stepper motor control exercise with differential screw which
Publikováno v:
Applied Mechanics and Materials. :426-429
A method of non-contact detection of bolt fracture have serial steps as follows: First of all the required data is obtained through image acquisition, then through the edge detection, image recognition and other image processing on the image to get t
Publikováno v:
Applied Mechanics and Materials. :825-828
Based on the serial communication between PC and PLC, design and realization of the electrical control system of testing zinc tank inner wall corrosion degree, PLC control ac servo motors to complete inspection equipment XYZ three direction, testing
Publikováno v:
Advanced Materials Research. 461:677-681
According to the uneven illumination or the very complex background cases, global threshold value method can't correctly to binary particle image; this paper puts forward a kind of background correction method and the OTSU for particle image binary m
Publikováno v:
Advanced Materials Research. :511-514
The precision forging processes for gears have advantages in saving material and energy consumption, reducing the cost and improving the quality of products. Gears have complicated geometries and are difficult in precision deformation. Two kinds of f
Publikováno v:
Advanced Materials Research. :2447-2451
Function analysis is a key step during conceptual design process for function reasoning, which is also useful for the confirmation of conflict. And resolving conflict is regarded as the essence of invention in view point of TRIZ. Component attributes