کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
534656 | 870276 | 2012 | 10 صفحه PDF | دانلود رایگان |
Image decomposition aims to separate different features in images. Based on dictionary learning (DL) techniques, this letter discusses two new algorithms for image decomposing into a linear combination of morphological components. The proposed algorithms can be viewed as the extensions of DL-based image denoising algorithm. Experiments show that the learned dictionaries by the proposed algorithms can describe the different components of image effectively and leads to high quality image decomposition performance.
► We extend DL-based image denoising technique to image decomposition.
► We present two algorithms to solve proposed model.
► The learned dictionaries can describe the different components of image effectively.
► The proposed algorithms achieve high quality image decomposition results.
Journal: Pattern Recognition Letters - Volume 33, Issue 2, 15 January 2012, Pages 111–120