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This paper proposes a new approach to detect the falling of the elderly based on intelligent space. The system can recognize the falling action by use of multi-sensor information in intelligent space. The detection system uses the image processing system to process images which captured from camera. After the silhouettes are obtained, we extract features that recognition falling needs. The surroundings...
An efficient objects identification method of intelligent space based on ceiling camera is proposed. First, the environment segmentation method is introduced, and we can get several labeled connected components. Then, a color-based Gaussian mixture model (GMM) method is used for recognizing the components as the objects accordingly. At last, the experiment shows the feasibility and efficiency of the...
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