نتایج جستجو برای: vhr semantic labeling
تعداد نتایج: 162844 فیلتر نتایج به سال:
Monitoring the status and future trends in biodiversity can be prohibitively expensive using groundbased surveys. Consequently, significant effort is being invested in the use of satellite remote sensing to represent aspects of the proximate mechanisms (e.g., resource availability) that can be related to biodiversity surrogates (BS) such as species community descriptors. We explored the potenti...
The focus of this study is to thoroughly exploit the capability of very high-resolution (VHR) satellite imagery such as IKONOS and QuickBird for disaster mitigation. An efficient automated methodology that detects damage is implemented to derive the rich information available from VHR satellite imagery. Consequently, the detected results and the VHR satellite imagery are attractively presented ...
In the context of Very High Resolution (VHR) satellite imagery, edge detection is one of the most important and difficult steps in image processing and pattern recognition. This paper presents the use of Cellular Neural Network (CNN) in edge detection and shows its capacity to locate and identify discontinuities in the gray levels of the objects that appear in VHR image. The results show that t...
Recent advances in remote sensing have witnessed a great amount of very high resolution (VHR) images acquired at sub-metre spatial resolution. These VHR remotely sensed data has post enormous challenges in processing, analysing and classifying them effectively due to the high spatial complexity and heterogeneity. Although many computer-aid classification methods that based on machine learning a...
Loss of VHR phosphatase causes cell cycle arrest in HeLa carcinoma cells, suggesting that VHR inhibition may be a useful approach to halt the growth of cancer cells. We recently reported that VHR is upregulated in several cervix cancer cell lines as well as in carcinomas of the uterine cervix. Here we report the development of multidentate small-molecule inhibitors of VHR that inhibit its enzym...
The Destination Earth (DestinE) European initiative has recently brought into the scientific community concept of Digital Twin (DT) applied to Sciences. Within 2030, a very high precision digital model Earth, continuously fed and powered by Observation (EO) data, will provide as many replicas (DTs) different domains earth sciences are. Considering that DT is driven use cases, depending on selec...
In the task of semantic category labeling, given a text, every word in it has to be assigned a semantic category. Our language of interest is Hindi. We use the ontological categories defined in Hindi Wordnet as semantic category inventories. In this paper we present two unsupervised approaches namely Flat Semantic Category Labeler (FSCL) and Hierarchical Semantic Category Labeler (HSCL ). The f...
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