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An origami-inspired medical patch for sealing internal injuries（图）
origami-inspired medical patch sealing internal injuries
2021/3/5
Many surgeries today are performed with minimally invasive procedures -- a small incision is made, and miniature cameras and surgical tools are threaded through the body to remove tumors and repair da...
CLASSIFICATION OF THE STRUCTURE OF CITIES THROUGH MID-RESOLUTION SATELLITE IMAGERY AND PATCH BASED NEURAL NETWORKS
Convolutional Neural Networks (CNN) Autoencoders Sentinel 2B Indian Cities
2019/2/28
The studies in the classification of the urban spatial structure have been essential in deriving insights into the land cover and the built typology which helped in the estimation of energy consumptio...
ROOF TYPE SELECTION BASED ON PATCH-BASED CLASSIFICATION USING DEEP LEARNING FOR HIGH RESOLUTION SATELLITE IMAGERY
Roof Reconstruction High Resolution Satellite Imagery Deep Learning Method Convolutional Neural Networks
2017/7/13
3D building reconstruction from remote sensing image data from satellites is still an active research topic and very valuable for 3D city modelling. The roof model is the most important component to r...
A team of biomedical engineering researchers, led by the University of Minnesota, has created a revolutionary 3D-bioprinted patch that can help heal scarred heart tissue after a heart attack. The disc...
STATISTICS FOR PATCH OBSERVATIONS
random closed sets landscape pattern indices land cover thematic maps spatial statistics
2016/11/15
In the application of remote sensing it is common to investigate processes that generate patches of material. This is especially true when using categorical land cover or land use maps. Here we view s...
Acoustic Visualization of Patch Dynamics in Oceanic Ecosystems
Land ecosystem dynamics plankton
2015/8/17
Over the past 25 years, investigations of patch dynamics in terrestrial and intertidal ecosystems have thoroughly revised our concepts of the processes structuring many natural communities (Levin et a...
Ecology of a Chaetoceros socialis Lauder Patch on Georges Bank: Distribution, Microbial Associations, and Grazing Losses
Georges Bank: Distribution Microbial Associations
2015/8/6
The presence of patches and layers in marine pelagic ecosystems may play an important role in providing food for higher trophic levels at concentrations high enough to support the metabolism, growth, ...
Modeling Patch Dynamics from Integration of Cellular Automata Simulation and Historical Air-photographs Analysis
Geo-Information Landscape Change Patch-Dynamics,
2015/7/7
Dynamics in nature are multi-faceted and difficult to follow. Computerized simulations offer new ways for investigating dynamic systems
by incorporating their principle aspects . These simulations mi...
The Joint Precision Approach and Landing System (JPALS) is being developed to provide navigation to support aircraft landings for the U.S. military. One variant of this is sea based JPALS, which will ...
SURFACE DISCONTINUITY MODELLING BY LSM THROUGH PATCH ADAPTATION AND USE OF EDGES
edges least squares matching modelling
2015/6/1
This paper handles the aspect of least squares matching (LSM) for DSM generation and focuses mainly on the exploitation of edge
information in the least squares approach. The mathematical model of L...
OPTIMIZED PATCH BACKPROJECTION IN ORTHORECTIFICATION FOR HIGH RESOLUTION SATELLITE IMAGES
Orthoimage High Resolution Satellite Orientation DEM/DTM
2015/6/1
The objective of this investigation is to build up a fast orthorectification procedure for high resolution satellite images. The proposed scheme comprises two major components: (1) orbit modeling, and...
Evaluation of full tree skidding by HSM-904 skidder in patch cutting of aspen plantation in Northern Iran
time consumption HSM-904 skidder skidding cost
2015/4/14
This paper presents research results of the performance of HSM-904 grapple skidder using a full tree harvesting method in a non-native aspen Populus deltoides plantation in even terrain conditions in ...
Evaluation of vegetation patch connectivity using remote sensing and GIS
GIS Remote Sensing Ecosystems Rural development
2015/2/5
The UN Conference on Environment and Development (UNCED) Agenda 21 issue for
sustainable development emphasizes on an integrated approach for the maintenance and
management of land resources. Conser...
INTERACTIVE ROOF PATCH RECONSTRUCTION BASED ON 3-D LINEAR SEGMENTS
INTERACTIVE ROOF PATCH RECONSTRUCTION 3-D LINEAR SEGMENTS
2014/12/31
An interactive system for roof patch reconstruction is introduced in this paper. The reconstruction is based on 3-D linear segments. The concept of interactive approach combines the interpretation abi...
Low friction along the high slip patch of the 2011 Mw 9.0 Tohoku-Oki earthquake required from the wedge structure and extensional splay faults
Low friction along the high slip patch 2011 Mw 9.0 Tohoku-Oki earthquake required the wedge structure extensional splay faults
2014/4/15
We analyze the mechanical properties needed to account for the large shallow slip during the 2011 Tohoku-Oki earthquake and the activation of landward normal faulting within the forearc. We show that ...