作者: Christopher Barngrover , Ryan Kastner , Serge Belongie
关键词: Boosting (machine learning) 、 Engineering 、 Artificial intelligence 、 Test data 、 Machine learning 、 Sonar 、 Subject-matter expert 、 Local binary patterns 、 Data set 、 Training set 、 Training data sets
摘要: The detection of mine-like objects (MLOs) in sidescan sonar (SSS) imagery continues to be a challenging task. In practice, subject matter experts tediously analyze images searching for MLOs. the literature, there are many attempts at automated target recognition (ATR) detect This paper focuses on classifiers that use computer vision and machine learning approaches. These techniques require large amounts data, which is often prohibitive. For this reason, synthetic semisynthetic data sets training testing commonplace. shows how simple creation scheme can used pretest these data-hungry algorithms determine what features value. provides real-world addition sets. considers Haar-like local binary pattern (LBP) with boosting, showing improvements performance real over as set size increases.