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Up to now, with the increasing of the elderly population, more and more patients are suffering from hemiplegia. The need for hemiplegic rehabilitation is increasing quickly. As traditional rehabilitation, each patient must be treated by therapist, one by one. However, because of the different levels of therapists, the rehabilitation cannot be performed as the as the same. Normally, the rehabilitation...
Up to now, with the increasing of the elderly population, more and more patients are suffering from hemiplegia. The need for hemiplegic rehabilitation is increasing quickly. As traditional rehabilitation, each patient must be treated by therapist, one by one. However, because of the different levels of therapists, the rehabilitation cannot be performed as the as the same. Normally, the rehabilitation...
With the developments of robotics, more and more rehabilitation robots are used to assist traditional training in rehabilitation field. In this paper, a novel ankle robot combined with 3 degrees of freedom, full fill passive-active training, subjective awareness and objective training requirements was proposed. The requirement of ankle robot was analyzed based on the ankle physical structure and real...
Localization of the hazardous gas source plays an important role in the protection of public security, since it can save a lot of time for subsequent rescue works. For gas source localization (GSL), a large number of gas sensor nodes can be rapidly deployed to construct a wireless sensor network (WSN) and cover the whole concerned area. Although least-squares (LS) methods can solve the problem of...
This paper presents an asynchronous method for localizing multiple odor sources one by one. We use adapted ant colony optimization algorithm and flux divergence based idea for plume tracing and source declaration, respectively. By selective olfaction, we mean that the concentration sensors are halted when the robots are searching in the declared areas. Thus, the robots can successfully jump out of...
With acceleration of the population aging process, the people pay more and more attention on the development of the robot for the elderly. On the basis of technical research and development of service robot positioning technology in recent years, the paper designed the system of the robot for the elderly based on star positioning. The system used ARM9 processor S3C2440 as the core, equipped with IPC...
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