The local extremum is a crucial factor that affects the efficiency of online coverage path planning (CPP). Most online CPP methods generate coverage motions point by point in unknown environments. However, these solutions ignore efficient global coverage and probably result in local extremum. This letter presents a hierarchy coverage path planning approach (HCPP) with proactive extremum prevention...Show More
Deep learning techniques have been widely used in many important areas. Therefore, testing of deep neural network is very important. In recent years, a few neuron coverage metrics have been proposed that are similar to the concept of traditional code coverage metrics. However, it is little known how such neuron coverage metrics are related to the traditional code coverage metrics. In this paper, w...Show More
