A5091783469- Remote-Sensing Image Classification
- Atmospheric and Environmental Gas Dynamics
- Climate Change and Geoengineering
- Remote Sensing in Agriculture
- Geochemistry and Geologic Mapping
- Space Science and Extraterrestrial Life
- Advanced Image and Video Retrieval Techniques
- Image and Signal Denoising Methods
- Image Retrieval and Classification Techniques
- Climate Change Communication and Perception
- Robotics and Sensor-Based Localization
- Atmospheric Ozone and Climate
- Advanced Image Fusion Techniques
- Infrared Target Detection Methodologies
- Image and Object Detection Techniques
University of Zurich
2024
Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)
2013-2016
Qatar Airways (Qatar)
2003
Abstract Radiative forcing geoengineering is discussed as an intermediate solution to partially offset greenhouse gas-driven warming by altering the Earth’s energy budget. Here we use Earth System Model analyse response in Arctic temperatures radiative applied under representative concentration pathway 8.5 decrease that achieved 4.5. The three methods Stratospheric Aerosol Injection, Marine Cloud Brightening, and Cirrus Thinning, mitigate global mean temperature rise, however, our...
Abstract. Image registration is required for different remote sensing applications, like change detection or image fusion. Since research studies have shown the outstanding absolute geometric accuracy of high resolution radar satellites images TerraSAR-X, importance SAR as source geolocation enhancement has increased. Due to this fact, multi-sensor optical and can be used improvement processing with TerraSAR-X reference. In comparison common methods proposed method a combination...
Abstract. Data fusion techniques require a good registration of all the used datasets. In remote sensing, images are usually geo-referenced using GPS and IMU data. However, if more precise is required, image processing can be employed. We propose method for multi-modal coregistration between hyperspectral (HSI) digital surface models (DSM). The divided in three parts: object line detection same HSI DSM, matching determination transformation parameters. Homogeneous coordinates to implement...
Recent remote sensing applications are moving from an interpretation of single image swaths to regional mosaics. Within-swath and between-swath radiometric variations ortho-rectification errors, especially for airborne sensors with a wide field view, cause most the problems during mosaicking process. The proposed procedure consists following three steps. normalization is performed using image-based empirical correction method, which accounts sensor viewing angle effects. Individual...
Sensor viewing angle effects, which are caused mainly by an atmosphere and a sun-sensor-target geometry, observed quite often in images acquired optical remote sensing sensors, especially airborne sensors with wide field of view. We propose image-based empirical radiometric normalization method, is based on linear regression applied over models between the radiance target for each surface class separately. The experiments data multispectral scanner DAEDALUS AADS 1268 ATM show effectiveness...
Abstract. In this paper we propose a cloud removal algorithm for scenes within Sentinel-2 satellite image time series based on synthetisation of the affected areas via sparse reconstruction. For purpose, clouds and shadow mask must be given. With respect to previous works, process has an increased automation degree. Several dictionaries, basis which data are reconstructed, selected randomly from cloud-free around cloud, each pixel dictionary yielding smallest reconstruction error in...
In the original version of this Article, title, which had been suggested by editorial team, was ambiguous, and given as 'Radiative forcing geoengineering causes higher risk wildfires permafrost thawing over Arctic regions'.