Lost Child Search Using BloomFilter and Kinect

In recent years, crime and accidents that children are caught are frequently. Many of these crimes and accidents are likely to occur when the child is in a place that is out of the reach of the parent of the eye. Has been the development of research and product in a variety of lost search in order to prevent such accidents and crimes. However, existing research and products, such as easy to supermarkets and department stores to release the eye from the children, not suitable for use in indoor positioning accuracy of Global Positioning System (GPS) is lowered. In contrast, a person of similar technology for searching from the image can be expected sufficient effect lost search even indoors using a surveillance camera that is used to search for a suspicious person. However, these systems for storing information of the face, there are privacy issues. There is a concern that development to stalking during leakage. Furthermore, the large-capacity storage device be required to save the feature information and the video for searching a person. The cloud storage as the storage destination of such information has attracted attention, but for the administrator to use the external cloud storage are different, there is a fear of information leakage. So we proposed a lost search in considering the privacy of not using the facial features using a device with a built-in depth sensor and RGB camera in place of the monitoring camera Kinect indoors. To the BloomFilter the information which can be used to search a person in this proposed method. I want to save this BloomFilter to cloud storage. And is it difficult to identify a person, even if the administrator has an illegal viewing. Also, images taken are stored in respective different cloud storage using a secret sharing scheme. Administrators cloud storage by using the secret sharing method is to prevent viewing illegally image.