Lina Fang

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Accurate 3D road information is important for applications such as road maintenance and virtual 3D modeling. Mobile laser scanning (MLS) is an efficient technique for capturing dense point clouds that can be used to construct detailed road models for large areas. This paper presents a method for extracting and delineating roads from large-scale MLS point(More)
Web service composition has been recognized as a flexible way for resource sharing and application integration. For Web services providing similar functionality, quality of service (QoS) is the main factor to differentiate them. In this paper, the issue of QoS driven service selection in dynamic Web service composition is investigated. OWL-S is extended(More)
Web service composition has been recognized as a flexible way for resource sharing and application integration. For Web services providing similar functionality, quality of service (QoS) is the main factor to differentiate them. In this paper, the issue of QoS driven service selection in dynamic Web service composition is investigated. OWL-S is extended(More)
The Web service choreography interface (WSCI) describes the observable behavior of a Web service and the collective message exchange among interacting Web Services. However, WSCI does not address the definition and the implementation of the internal processes that actually drive the message exchange. In order to describe and compose a global view of the(More)
Timosaponin B-II (TB-II) is a main active saponin isolated from the rhizome of Anemarrhena asphodeloides Bge., which is widely used in traditional Chinese medicine. In this study, the effect of TB-II on learning and memory was investigated in a scopolamine-induced mouse model of Alzheimer’s disease. The results of behavioral tests indicated that TB-II(More)
This paper presents structures for agricultural supply chain that supports coordination, adapted to situations found in this kind of agricultural supply chain. This model comprises basic building blocks and elements to support a chain's dynamic execution. The model is supported by an architecture where chain elements mapped. A CPFR partnership may include(More)
The demand for automated 3D road bounderies extraction is driven by the importance of maintaining and updating the fundamental geographic data of road for for various applications that support urban planning, traffic control, emergency response. Mobile laser scanning (MLS) as a promising technology for the rapid 3D mapping of road environment, provides a(More)