Aircraft is an important military target. The study of aircraft recognition has been exploring since the development of remote sensing technology. This paper presents a space-based remote sensing image of the aircraft target recognition. First, the text segmentation for targeting aircraft, a scale based on affine invariant feature transform (ASIFT) of the SVM segmentation. On
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With the rapid development of Internet and the multimedia technology, images play an important role in e-commerce as a part of products increasingly. How to seek out the product image which user wish quickly and accurately in massive multimedia information is becoming an urgent problem need to be solved. Content-based image retrieval is expected to
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Object tracking in non-overlapping cameras is an important direction in the research of intelligent monitoring system, and it refers to tracking the object trajectory with the integration of information in multi-cameras in surveillance system. Target association is a core issue in object tracking. This thesis studies target association problem in the non-overlapping surveillance cameras and
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With the rapid expansion of electronic information technology, the integration of circuits increase constantly, and the properties and structure also become more complicated, consequently fault diagnosis of analog circuits is of great significance due to that traditional fault diagnosis method is far from meeting the demand. Until now, lots of problems need to be solved
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As an important step of fingerprint image preprocessing, fingerprint segmentation which has a great significance in the system performance can not only improve the accuracy of the feature extraction, but also reduce the time of fingerprint preprocessing. This paper mainly investigates the theory and methods of fingerprint image segmentation, and some of the segmentation methods
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In the field of computer vision, locating and tracking of moving objects are both hot topics. The locating and tracking of objects are realized by image processing technology and filter technology in signal process. Traditional object locating and tracking algorithms are based on single view. But in the real scenario, there is so much noise
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In the field of computer vision, locating and tracking of moving objects are both hot topics. The locating and tracking of objects are realized by image processing technology and filter technology in signal process. Traditional object locating and tracking algorithms are based on single view. But in the real scenario, there is so much noise
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On-line handwriting recognition has been one of the most important topics in the field of pattern recognition for many years. Compared with traditional plane handwriting technology, the user experience of space handwriting is more natural, it is the trend and hot topic of handwriting recognition in recent years.Feature extraction is a key step in pattern
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The traditional biometrics is the technology using physiological or behavioral characteristics owned by animals and people to realize authentication. To some extent, the extracted features belong to everyone and can constant for a long term. But they are different to each other. As the biometric owned by everyone, the face’s uniqueness and the advantage that
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With the ceaseless development of human society, people’s living standardsgradually improved and spurred to greater demands on the quality of life and health.However, engaging in mental work for a long time, lack of sleep or emotionaldistress, fatigue and irregular life can cause internal function disorder,cardiovascular disorders and unusual glandular secretion. This could affect thepeople’s normal
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