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Bahmanyar, Reza and Murillo, Ambar (2015) What are the differences between your image understanding and that of a computer's? 3rd International Conference on Geoinformation Modeling and Environmental Monitoring (SMPR) 2015, 23-25 Nov 2015, Kish Island, Iran.
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Official URL: https://smpr.ut.ac.ir/page_418.html
Abstract
High resolution Earth Observation images contain detailed information, making it possible to recognize objects within them. However, issues such as the sensory gap and the semantic gap cause difficulties for object recognition and labelling. The sensory gap has been defined as the difference between a real life scene and its sensory interpretation; while the semantic gap is considered as the difference between the user’s and the computer’s semantic understanding of objects in an image. This interactive tutorial will begin by introducing image mining systems, their goals, and the problems they suffer from. The focus will be on the sensory and semantic gaps and their causes, which will be highlighted with a visual demonstration. This will be followed by a quick experiment involving the audience. The results will be processed in real time, and analyzed jointly with the audience. Concluding this interactive tutorial will be a section concentrating on why these gaps are important to consider for practical applications, such as annotation tools, and image learning and mining systems.
| Item URL in elib: | https://elib.dlr.de/100448/ | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Document Type: | Conference or Workshop Item (Other) | |||||||||
| Additional Information: | Conference Workshop | |||||||||
| Title: | What are the differences between your image understanding and that of a computer's? | |||||||||
| Authors: |
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| Date: | 2015 | |||||||||
| Refereed publication: | No | |||||||||
| Open Access: | No | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| Status: | Published | |||||||||
| Keywords: | Satellite images, image understanding, semantic gap , sensory gap | |||||||||
| Event Title: | 3rd International Conference on Geoinformation Modeling and Environmental Monitoring (SMPR) 2015 | |||||||||
| Event Location: | Kish Island, Iran | |||||||||
| Event Type: | international Conference | |||||||||
| Event Dates: | 23-25 Nov 2015 | |||||||||
| Organizer: | University of Tehran, Iran | |||||||||
| HGF - Research field: | Aeronautics, Space and Transport | |||||||||
| HGF - Program: | Space | |||||||||
| HGF - Program Themes: | Earth Observation | |||||||||
| DLR - Research area: | Raumfahrt | |||||||||
| DLR - Program: | R EO - Earth Observation | |||||||||
| DLR - Research theme (Project): | R - Vorhaben hochauflösende Fernerkundungsverfahren (old) | |||||||||
| Location: | Oberpfaffenhofen | |||||||||
| Institutes and Institutions: | Remote Sensing Technology Institute > Photogrammetry and Image Analysis | |||||||||
| Deposited By: | Schwarz, Gottfried | |||||||||
| Deposited On: | 07 Dec 2015 11:10 | |||||||||
| Last Modified: | 10 May 2016 23:37 |
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