Unsupervised Feature Descriptors Based Facial Tracking over Distributed Geospatial Subspaces
References
647 citations
"Unsupervised Feature Descriptors Ba..." refers background or methods in this paper
...Eigenfaces, obtained by performing PCA on a set of faces are commonly used [11] to identify faces....
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...Several near real-time systems such as A Real-time face tracker [11], Pfinder [10], patch flow based [9] have been researched and reported with attempts to achieve human like accuracy in effortlessly tracking objects of interest....
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470 citations
"Unsupervised Feature Descriptors Ba..." refers methods in this paper
...Using an implicit algorithm for capturing geometric information encoded into the descriptors, the issue of pose problem and misalignment can be tackled [2]....
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177 citations
"Unsupervised Feature Descriptors Ba..." refers background in this paper
...Recently, visual representation and tracking has been subject to motivated research owing to increased relevance and interoperability with innumerable application domains such as criminal tracking, object tagging [3] etc....
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84 citations
75 citations
"Unsupervised Feature Descriptors Ba..." refers background in this paper
...Simple elastic and partial metric proposed by Gang can also handle pose change and clutter backgrounds [4]....
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