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Weakly-Supervised Violence Detection in Movies with Audio and Video Based Co-training
Violence Weakly-supervised pLSA Audio Video Co-training
2013/7/16
In this work, we present a novel method to detect violent shots in movies. The detection process is split into two views–––the audio and video views. From the audio-view, a weakly-supervised method is...
基于Co-Training的协同目标跟踪
目标跟踪 联合训练 半监督学习
2009/8/13
运动目标跟踪是计算机视觉的核心问题之一，广泛应用于诸多领域。该文提出一种基于Co-Training半监督学习框架的目标跟踪方法。该方法融合2种互相独立的特征信息来描述目标模型，采用Co-Training来协同更新模型，有效避免了现有方法的误差累积问题。实验结果证明，该方法在复杂场景下仍能实现稳定有效的跟踪。
Weakly-supervised Violence Detection in Movies with Audio and Video Based Co-training
Weakly-supervised Violence Detection Movies Audio Video Based Co-training
2010/12/20
In this work, we present a novel method to detect violent shots in movies. The detection process is split into two views–––the audio and video views. From the audio-view, a weakly-supervised method is...