A SIFT-Based person identification using a distance-dependent appearance model for a person following robot

A Study on Techniques of Person Following Robot

“…However, one technique that stands out would be the [14] system. It has grown from [13] to be quite a complete system.…”

“…It will cost lower than [13] and [14]. However, there is a concern whether it can operate in a complex environment such as experiments in [13] and [14] provided.…”

“…System [11] has its own advantages as it may cost slightly lower than [13] and [14] because of the low number of devices. BSFS algorithm being presented also is a powerful tool and robust enough to handle moving objects in the scene.…”

“…BSFS algorithm being presented also is a powerful tool and robust enough to handle moving objects in the scene. However, in the future, it would be nice to see this system being experimented in complex environment such as [13] and [14]. In the future, the usage of robot in helping human's task would be massive.…”

“…BSFS algorithm they have created is good because the differences of the features on the target person will not change too drastic between successive frames. A research by [14] is an upgraded version of robot from this research [13]. This robot is created by the same person, J.Satake and J.Miura.…”