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A considerable amount of research work has been done for facial expression recognition using local or global feature extraction methods. Weber Local Descriptor (WLD), a simple and robust local image descriptor, is recently developed for local feature extraction. In facial expression recognition, the information contained in the local is important for the recognition result. The Histograms of Oriented...
Object detection is an important function for intelligent multimedia processing, but its computational complexity prevented its pervasive uses in consumer electronics. Cost-effective & energy-efficient computations are now available with various innovative multicore architectures proposed for embedded systems. However, extensive software optimizations are needed to unravel the inherent parallelisms...
This paper adopts the idea of nearest neighbor and proposes a new approach called fast intuitive clustering approach (FICA). Besides, FICA also adds the concept of data compression to lower the operating times and coordinates with parameters to reach global search. A series of experiments have been conducted on FICA and other clustering algorithms, like K-means and DBSCAN. According to the simulation...
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