搜索结果: 1-7 共查到“信息与通信工程 Observation”相关记录7条 . 查询时间(0.796 秒)
Ontology Development for Interoperability of Observation Data
Database Terminology Data Mining Global-Environmental-Databases Interoperability
2015/12/2
The Ontology registry system is developed to collect, manage and compare ontological information for integrating global observation data. Data sharing and data service such as support of metadata deig...
Contribution of Integrated Remote Sensing System (SINAT) to Territorial Management: Towards the Strengthening of the National System of Land Observation.
Digital images Airborne and space capabilities Earth observation system
2015/11/20
SINAT (Integrated National Remote Sensing System) is a system that incorporates space and airborne sensors to capture, process and distributes accurate geographic data. It integrates efforts from dive...
Novel Observation Model for Probabilistic Object Tracking
Novel Observation Model Probabilistic Object Tracking
2010/12/21
Treating visual object tracking as foreground and background classification problem has attracted much attention in the past decade. Most methods adopt mean shift or brute force search to perform obje...
Modeling and Processing of Radar Signals for Earth Observation
Modeling Radar Signals Earth Observation
2009/9/3
The rapidly growing number of real aperture and synthetic aperture radars (SARs) devoted to Earth observation provides today a very broad coverage across space, time, and the electromagnetic spectrum....
Climate Change Scenarios with Wireless Sensor Network & Geo-ICT — A Preliminary Observation
Agrisens Climate Change Scenarios DSSAT FieldServer Geo-ICT Gramya Vikas Wireless Sensor Network
2016/4/8
A preliminary study was carried out under shed-net condition to observe climate change scenarios on tomato crop. Wireless Sensor Network (WSN) technology was used in the studies to monitor climate par...
COMBINING SELECTION TREE WITH OBSERVATION REORDERING PRUNING FOR EFFICIENT SPEAKER IDENTIFICATION USING GMM-UBM
COMBINING SELECTION TREE WITH OBSERVATION REORDERING PRUNING EFFICIENT SPEAKER IDENTIFICATION GMM-UBM
2013/6/28
In this paper a new method of reducing the computational load for Gaussian Mixture Model Universal Background Model (GMM-UBM) based speaker identification is proposed. In order to speed up the selecti...
Weighting Observation Vectors for Robust Speech Recognition in Noisy Environments
Weighting Observation Vectors Robust Speech Recognition Noisy Environments
2013/6/27
In this paper, we propose a novel approach to robust speech recognition in noisy environments by discriminating the observation vectors. In conventional HMM-based speech recognition, all the observ...