Proceedings of the 2015 International Conference on Environmental Engineering and Remote Sensing
Session: Remote Sensing Technology and Application
16 articles
Proceedings Article
A Network Technique Based Feature Extraction Method For Remote Sensing Images
Wei Xia
For hyperspectral remote sensing, the dataset usually contains hundreds of spectral images, which generates a rather large amount of data. To reduce the computational complexity of image analysis, feature extraction is often adapted. This paper presents a new approach for unsupervised feature extraction...
Proceedings Article
Simulation and Monitoring Brightness Temperature from LANDSAT TM Images in Urban Area
Fu Chen, Jing Ma, Min Tan, Yuanwen Zeng
Brightness temperature (Tb), an effectively reflect the real surface temperature index, were quantitatively derived from LANDSAT TM images in Xuzhou city, China. Normalized difference vegetation index (NDVI) spatial model and normalized difference built-up index (NDBI) spatial model were also established...
Proceedings Article
Parameter Optimization in Multi-scale Segmentation of High Resolution Remotely Sensed Image and Its Application in Object-oriented Classification
Lan Zheng
With the widely use of high resolution remotely sensed image, the methodology of object-oriented classification emerged and became an active research area. Two basic steps of object-oriented classification method is segmentation and classification, and the effect of segmentation will directly affect...
Proceedings Article
Crop Classification Using Imagery of Drone
Jin-ki Park, Jonghwa Park
Drone have several advantages over conventional remote sensing techniques. They can acquire high-resolution images quickly and repeatedly. And with a comparatively lower flight altitude i.e. 80~400m, they can obtain good quality images even in cloudy weather. Therefore, they are ideal for acquiring spatial...
Proceedings Article
Effective Message Authentication Method for Performing a Swarm Flight of Drones
Yun-seok Lee, Eun Kim, Young-sub Kim, Dong-chul Seol
Recently, various types of aircraft are flying in the sky. Especially, Unmanned Aircraft Vehicle(UAV) called drones can operate with from aerial photography to unmanned delivery thus, utilization is very high. Drones are classified as Quad, Hexa and Octa copter depending on the number of rotor. However...
Proceedings Article
Satellite Monitoring of Land and Vegetation around Salalah City, Oman
ELnazir Ramadan, Abdelrahim Salih
The present study illustrates a method for monitoring the urban vegetation around Salalah city, in Dohfar region ,Southern of Oman. Monitoring spatiotemporal changes in urban areas has become increasingly important as the number and proportion of urban residents continues to increase. The synoptic view...
Proceedings Article
Modeling for Estimation of Algal Bloom in Daecheong Lake Using the Satellite Imagery
Shincheol Back, Jinki Park, Jonghwa Park
Blooms of harmful algae and phycocyanin represent a significant and expanding threat to human health and aquatic resources throughout the South Korea. Algal blooms can be seen in a variety of phenomenon in nature, ranging from massive accumulations of cells that discolor the water, to dilute, inconspicuous,...
Proceedings Article
Study on Classification of Land Use Based on TMETM+ Image
Mengtong Li, Xiaojing Sun, Lingbin Yang
The use of remote sensing classification technology can quickly obtain land use change information. Supervised classification and classification method, In the study area, the change of land use was analyzed. The classification effect depends on the classification scheme. The main purpose of this paper...
Proceedings Article
The Modeling and Simulation of WSN Triangular Array Sound Source Localization Method
Jing Tian, Yinghui Cao, Chengquan Hu
The sound source localization method that based on triangular array of wireless sensor networks (WSN) is proposed to locate the sound source and research the error distribution. Using the Time Difference of Arrival (TDOA) algorithm, the proposed sound source localization method can be used to locate...
Proceedings Article
Effective Verification Method for Origins of Aircraft and Aircraft Authentication Method Required for the flight of Drones at City
Yun-seok Lee, Eun Kim, Jong-min Kim, Sung-yun Kim
Today, various types of aircraft are being operated within the city. Especially, most users who buy the drone for entertainment are living in the city. Also demand is increasing for drones it can be used in transport logistics, the limit is needed about illegal activity of these drones. Because, there...
Proceedings Article
Studies on the Construction of Integrated Display Platform about Three-dimensional Geological Mapping Model
Xiang LI, Mei Zhu
Three-dimensional geological survey was based on the surface geological mapping, which was to solve the major geological problems; it was a comprehensive three-dimensional geological survey, which used modern geological theories, advanced integrated exploration methods and three-dimensional visual information...
Proceedings Article
The Simulation of the Interplanetary Travel of the Solar Sail Spacecraft to the Potentially Hazardous Asteroid
Roman M. Khabibullin, Olga L. Starinova
This paper discusses interplanetary travel, especially flight to the asteroids, by means of spacecraft which use solar sail instead of an engine and a propellant. The design model of the solar sail spacecraft “Helios” which created in computer-aided design system is described. The mathematical motion...
Proceedings Article
The Stepwise Control Laws in the Problem of the Motion Optimization of the Electric Powered Transfers in the Earth-Moon System, Including L1-L2 and L2-L1 Missions
Fain Maxim, Olga Starinova
This paper outlines the optimization of the L1-L2 and L2-L1 missions using electric propulsion. The optimization criterion is the total flight time. The optimal control laws are obtained using the Fedorenko method to estimate the derivatives, the gradient method to optimize the control laws and the Runge-Kutta...
Proceedings Article
The Driving Source Design of Differential Susceptibility Detection System Based on ATmega16
Liuci Zhou, Shangkun Ren
To search the ability of detect metal cracks by differential susceptibility technology, a sawtooth wave driving source system are needed. This driving source is composed of sawtooth wave generator, control unit, summator and amplifier. And solved the problem of other driving source can’t output sawtooth...
Proceedings Article
Existence and Blow-up Properties of Solutions for A Non-Newtonian Filtration Equation
Zhongyang Qiao
In this paper, a non-Newtonian filtration equation with nonlinear boundary condition and a localized source is considered. The existence and blow-up properties of solutions are given under some conditions.
Proceedings Article
Internal Model Control for Singular Multivariable Systems Based on Kronecker Canonical Form
Qibing Jin, Qi Wang, Beiyan Jiang,, Meiying Jiang, Yan Huang
The internal model control design method for stable plants has enjoyed much popularity due to its simple yet effective procedure. In this paper, a robust IMC method is proposed for multivariate singular systems on the basis of Kronecker canonical form, which allows us to analysis and control of a singular...