نتایج جستجو برای: cost estimating method
تعداد نتایج: 2010231 فیلتر نتایج به سال:
In recent years, rapid development has been achieved in technologies and sensors related to autonomous driving assistive technologies. this study, low-cost light detection ranging (LiDAR) was used estimate leaf water content (LWC) by measuring LiDAR reflectance instead of morphological measurement (e.g., plant size), which is the conventional method. Experimental results suggest that reflection...
The performance of several methods for estimating local surface geometry (the principal frame plus the principal quadric) are examined by applying them to a suite of synthetic and real test data which have been corrupted by various amounts of additive Gaussian noise. Methods considered include nite diierences, a facet based approach, and quadric surface tting. The nonlinear quadric tting method...
Detecting the presence of persons and estimating their quantity in an indoor environment has grown importance recently. For example, information if a room is unoccupied can be used for automatically switching off light, air conditioning, ventilation, thereby saving significant amounts energy public buildings. Most existing solutions rely on dedicated hardware installations, which involve sensor...
Due to the increasing need for water and the lack of access to its sources, it is essential to maintain and use groundwater resources. So, identifying and exploiting these resources has particular importance. Investigating interflows requires geo-electric and geotechnical studies, both of which require a lot of time and cost. Therefore, it is necessary to provide a method or model that can mini...
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