Nguyen Van Thai

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Recent years, RGB-D cameras have been widely used in many three-dimensional (3-D) applications, such as mapping, segmentation, recognition and other important tasks. These cameras enable machines perceiving the world in 3-D space and translate these perceptions into a synchronized depth image in the same way that humans do. Likewise, radiation detectors(More)
RGB-D camera enables machines perceive the world in three-dimensional space and translate these perceptions into a synchronized depth image in the same way that humans do. To reduce the computational time and improve the convergence and robustness of alignment iterations in automatic 3-D data registration, key points that best represent the scene in(More)
This is the first assessment of Manis javanica behavior in captivity. The aim of the investigation was to assess behavior in order to suggest ways of improving captive care and management of the species. This was undertaken by constructing time-budgets and activity patterns and identifying any abnormal repetitive behavior (ARB) exhibited. Scan and focal(More)
Conventional current active shape model (ASM) applied to in-situ Automatic Optical Inspection (AOI) has the drawback of inability to locate position, size or orientation of detected targets. This article presents an enhanced active shape model (EASM), which evaluates both offset and orientation during component detection and positioning. The developed(More)
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