作者
Di Yang, Srimal Jayawardena, Stephen Gould, Marcus Hutter
发表日期
2014/11/25
研讨会论文
2014 International Conference on Digital Image Computing: Techniques and Applications (DICTA)
页码范围
1-7
出版商
IEEE
简介
Computer vision techniques such as Structurefrom- Motion (SfM) and object recognition tend to fail on scenes with highly reflective objects because the reflections behave differently to the true geometry of the scene. Such image sequences may be treated as two layers superimposed over each other - the nonreflection scene source layer and the reflection layer. However, decomposing the two layers is a very challenging task as it is ill-posed and common methods rely on prior information. This work presents an automated technique for detecting reflective features with a comprehensive analysis of the intrinsic, spatial, and temporal properties of feature points. A support vector machine (SVM) is proposed to learn reflection feature points. Predicted reflection feature points are used as priors to guide the reflection layer separation. This gives more robust and reliable results than what is achieved by performing layer …
引用总数
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学术搜索中的文章
D Yang, S Jayawardena, S Gould, M Hutter - 2014 International Conference on Digital Image …, 2014