UAV/SATELLITE MULTISCALE DATA FUSION FOR CROP MONITORING AND EARLY STRESS DETECTION
نویسندگان
چکیده
منابع مشابه
Multiscale Recursive Estimation, Data Fusion, and Regularization
Abstruet-A current topic of great interest is the multiresolution analysis of signals and the development of multiscale signal processing algorithms. In this paper, we describe a framework for modeling stochastic phenomena at multiple scales and for their efficient estimation or reconstruction given partial and/or noisy measurements which may also be at several scales. In particular multiscale ...
متن کاملMultiscale NeighborhoodWise Decision Fusion for Redundancy Detection in Image Pairs
To develop better image change detection algorithms, new models able to capture spatio-temporal regularities and geometries present in an image pair are needed. In this paper, we propose a multiscale formulation for modeling semi-local inter-image interactions and detecting local or regional changes in an image pair. By introducing dissimilarity measures to compare patches and binary local deci...
متن کاملMultiscale Gabor Wavelet Fusion For Edge Detection in Microscopy Images
A new algorithm fusion approach using wavelet lters is used to detect edges with low contrast in the presence of noise. Gabor wavelet edge lters are used at two scales and these are combined using algorithm fusion to locate edges of various sizes (scales) under varying contrast and noise conditions. This novel algorithm fusion approach is tested on diierent microscopy images of several material...
متن کاملMonitoring and Early Detection for Internet Worms
After several Internet-scale worm incidents in recent years, it is clear that a simple self-propagating worm can quickly spread across the Internet and cause severe damage to our society. Facing this great security threat, we must build an early detection system to detect the presence of a worm as quickly as possible in order to give people enough time for counteractions. In this paper, we firs...
متن کاملMultiscale Fusion of Insar Data for Hydrological Applications
Accurate determination of topography is required for a wide range of civilian and governmental applications. For example, modeling flood extent, flow velocity, and sediment transport associated with river networks requires bare-surface elevations with sub-meter height accuracy and spatial resolutions better than 10 meters. Strip-map interferometric synthetic aperture radar (INSAR) sensors have ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
سال: 2019
ISSN: 2194-9034
DOI: 10.5194/isprs-archives-xlii-2-w13-715-2019