slugAn Efficient Objects Discrimination and Noise Reduction on Hyperspectral Images
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 3
Abstract
Hyperspectral imaging (HSI) combines conventional imaging and spectroscopy to attain both spatial and spectral information from an object. But the main drawback in HSI is inheritance of noise while their acquisition or transmission. The amount of noise included in a hyperspectral image limits its application and has a negative impact on hyperspectral image classification, discrimination, target detection, and so on. Denoising algorithm is Choice of application dependent and depends upon the type of noise present in the object. Every algorithm has its own assumptions, advantages and limitations. Here comparative analysis of various noise suppression algorithms of spatial noise reduction on hyperspectral images. Noise reduction will increase the performance of discrimination on hyperspectral images with Principal Component Analysis (PCA).
Authors and Affiliations
Sarath Babu, S. John Livingston
Keywords
Related Articles
- EP ID EP17792
- DOI -
- Views 385
- Downloads 10
Forming Assistant Web Service
Farming Assistant Web Service is a Web Project to help the farmers working with the motive of greater profitability by direct communication between; farmer-to-supplier and farmer-to-farmer mobile phone usage in third wo...
Aerodynamic Characteristic Analysis of UAV (Unmanned Aerial Vehicle) By Using CFD
the paper discusses the aerodynamics behavior of a baseline design and analysis of a UAV (Unmanned Aerial Vehicle). Analysis is presented, i.e. Steady-state, three- dimensional Computational Fluid Dynamics (CFD) at Mach...
Hydrolysis of Mono-S- Isobutyl -Phosphoro- Thioate: A Kinetic Study
Kinetic study of the Hydrolysis of Organic phosphate is gaining a great importance due to their vast industrial applications & investigations in the field of Bio-chemistry. The Kinetic study of hydrolysis of phosphate e...
Three Phase Three Level ZVS DC-DC Converter with Asymmetrical Duty Cycle Control
This paper proposes development of soft switching scheme for three phase three level DC-DC converter for different duty cycles to achieve ZVS for all switches. The ZVS is achieved with output inductor and leakage induct...
Design of advanced embedded system by using WSN for Industrial automated systems
A sensor interface device is essential for sensor data collection of industrial wireless sensor networks (WSN) in IoT environments. However, the current connect number, sampling rate, and signal types of sensors are gen...