Aiming at the problems of security, high repetition rate, and many restrictions of multirobot coverage path planning (MCPP) in an unknown environment, Deep Q-Network (DQN) is selected as a part of the method in this paper after considering its powerful approximation ability to the optimal action value function.Then, a deduction method and Single Se
The development of smartphones often makes students abandon the habit of reading books.Many Futon dictionary books the term midwifery is outstanding but it actually feels difficult and time consuming.Manual search is one reason why reading a dictionary is the last choice compared to searching through the Google search engine.No doubt the existence
This paper presents the assessment of a wide-angle laser scanner and a simultaneous localisation and mapping (SLAM) algorithm to estimate the trajectory and generate a 3D map of the environment.A backpack platform composed of an OS0-128 Ouster (FoV 90° × 360°) laser scanner was used to acquire laser data in an area with
Pepper transplants Concealment Suits were grown in trays using 6 different growing media.Trays were filled in a loose and in a compact manner with the 5 different peats and coconut coir.Measurements were made for the most important physical parameters of each single medium studying their effect Stuffed Animals on transplant development.Results indi
In this study, the performance and the useful life of a mixed ceramic tool with S-type edge microgeometry are evaluated for Single Seat Pop Up Sleeper the case of dry turning of AISI 4140 steel hardened to 55 HRC.The influence of the cutting speed and feed rate of the cutting parameters on the tool failure was investigated.The experiments were desi