very high resolution digital images
Tree Species Classification by Fusing of very high-resolution Hyperspectral Images and 3K-DSM
... Tree species information is crucial in sectors such as forest management and nature conservation. It is often required over a large area. In this study, tree species classification was performed using hyperspectral data ...
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Image Compression using FFN for ROI and SPIHT for background
... produces high resolution digital medical images of very large ...these high resolution images and transmitting them over a transmission channel with limited ...
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Digital Camera Monitoring Technologies, Systems, and Products
... early digital cameras did not provide quality and resolution equivalent to film-based images, modern cameras offer high quality optics, high resolution sensors, and features ...
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Automatic DEM Generation and 3D Change Detection from Satellite Imagery
... more high resolution satellites like the Sentinel series the available amount of earth observation data increases so rapidly that new fully automatic methods for infor- mation derivation from these data is ...
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Use of very high-resolution airborne images to analyse 3d canopy architecture of a vineyard
... of images to map or estimate the growth and water status of plants, or the heterogeneity of different plots have been reported in many ...of images is difficult in vineyards covered with grass (Santesteban ...
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FPGA Implementation of Efficient Face Detector for Very Low Resolution Images
... a digital image. The mobile phone is a very interesting application for advanced face ...face images to obtain the super-resolved face ...for high enrolment and verification ...Super ...
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An Enhanced Framework for Change Detection in Very High Resolution Remote Sensing Images
... its high temporal frequency, suitable digital format computation, synoptic view, and wider selection of spatial and spectral resolutions [ ...with very high geometrical resolution ...
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An Efficient Approach of Hand Gestures from very low Resolution Images
... low resolution image is planned. Improvement of the low resolution pictures has consistently been the key focus within the process of the digital ...with resolution as low as [50×50 pixels] ...
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Capabilities of low cost and fast image acquisition using micro fixed-wing unmanned aerial vehicle system
... 3 Therefore, this study were used two main hardwares which comprise of micro fixed- wing UAV and high resolution digital camera. Low altitude UAV is preferable in this study because it focuses on ...
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Digital surface modelling and 3D information extraction from spaceborne very high resolution stereo pairs
... stereo images and estimate their 3D coordinates in object ...a high image pyramid and terrain range is initialized with a global DEM generated with 3-second SRTM DEM; at each pyramid level, terrain range ...
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Very High Resolution Mapping with the Pléiades Satellite Constellation
... epipolar images, highly sophisticated image matching algorithms can be applied which utilize the fact that the search is restricted to one dimension and thus local and also global optimization methods can achieve ...
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Registration of very high resolution SAR and optical images
... optical images together, im- age registration must be ...SAR images, this was traditionally a complex ...using images from current state-of-the-art space- borne sensors like TerraSAR-X or Sentinel-1 ...
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Brief Communication: Mapping river ice using drones and structure from motion
... aerial images generated by the drone, in order to develop digital elevation models of high accuracy and ...detailed digital models are often needed (Westoby et ...
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Enhancment of dense urban digital surface models from VHR optical satellite stereo data by pre-segmentation and object detection
... of digital surface models (DSM) of urban areas from very high resolution (VHR) stereo satellite imagery requires advanced ...the images – occluded areas will simply be interpolated in ...
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Resolution Enhancement of Satellite Images with Interpolation using DWT SWT wavelet domain
... image. Resolution Of the image play very important role in satellite imaging ...with high resolution is ...it very costly to obtain the high resolution ...the ...
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Performance Analysis of Image Fusion Techniques to Improve Quality of Satellite Data Bhagyamma S, A L Choodarathnakara, Ranjitha T K, Ramya A P, Niranjan K M
... in high resolution images considering high spatial, spectral and temporal resolution and the technique that should be exclusively used for data fusion is disused by ...the images ...
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Object based Classification of Satellite Images by Combining the HDP, IBP and k mean on Multiple Scenes
... [1] Yang Shu, Hong Tang, Jing Li, Ting Mao, Shi He, Adu Gong, Chen, and Hongyue Du” Object-Based Unsupervised Classification of VHR Panchromatic Satellite Images by Combining the HDP and IBP on Multiple Scenes” ...
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ITU, Daniela Vaj Numériser un patrimoine d exception : VIATIMAGES, une bibliothèque virtuelle d illustrations de voyages anciens
... The images (TIFF high resolution) are conserved by library The images (JPG medium resolution) are made available in VIATIMAGES (online access only for private use). All illustrations [r] ...
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Drought Monitoring Methodology Based on AVHRR Images and SPOT Vegetation Maps
... satellite-based images) despite being located in an arid or semi-arid region, it is very possible that the actual precipitation and ground water resource conditions are being ...
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Advanced Methods For Building Information Extraction From Very High Resolution SAR Data To Support Emergency Response
... To display privately owned static image pyramids within the Google Earth™ virtual globe viewer, the SuperOverlay [169] element was introduced in version 2.1 of KML. KML has recently become an OGC implementation standard ...
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