AUTOMATIC RECOGNITION OF ISAR IMAGES OF MULTIPLE TARGETS AND ATR RESULTS
نویسندگان
چکیده
منابع مشابه
Automatic Recognition of ISAR Images of Multiple Targets and ATR Results
Inverse synthetic aperture radar (ISAR) imaging is an effective method to identify unknown targets regardless of weather and illumination conditions. Research results published regarding this topic have focused mainly on imaging and automatic target recognition (ATR) of single targets. However, targets generally fly in formation, so the applicability of ISAR images to ATR of multiple targets mu...
متن کاملAutomatic model construction for object recognition using ISAR images
This paper discusses model construction for object recognition using ISAR images. A leaming-from-examples approach is used to construct recognition models of the objects from their ISAR data. Given a set of ISAR data of an object of interest, structural features are extracted from the images. Statistical analysis and geometrical reasoning are then used to analyze the features to find spatial an...
متن کاملClassification of Targets in SAR Images Using ISAR Data
Feature-based classification of targets in SAR images by using ISAR measurements was studied, based on polarimetric SAR and ISAR data acquired with the MEMPHIS radar system of FGAN-FHR. The data contained one T-72 battle tank, one BMP combat vehicle, and several confusers. The resolution was 75 cm. Nine features were studied of which four were analyzed: area, coefficient of variation, weighted-...
متن کاملAutomatic Recognition of Multiple Brands in Images on Mobile Devices
Visibility of the product on a shelf is an important task of modern marketing principles. Very often companies have agreements with merchants that particular product will be visible and cover defined percentage of the shelf. This trivial task of counting the amount of products or branding logos that are visible within a certain range, is performed manually by an auditor that checks if the agree...
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: Progress In Electromagnetics Research B
سال: 2014
ISSN: 1937-6472
DOI: 10.2528/pierb14070801