臺灣博碩士論文加值系統

一個利用影像去霧處理來猜測深度值圖像以達成照片合成的方法。

In this thesis, we propose a method for perspective image editing with a single landscape image. Briefly, we use haze cues to recover the transmission and depth maps in order to move the target object and still keep the scene perspective projection and reasonable occlusion in the image.

Abstract I
Contents II
List of Figures IV
Chapter 1. Introduction 1
1.1 Motivation 1
1.2 Framework 3
Chapter 2. Related work 6
Chapter3. Using Haze Prediction to Extract Depth map 10
3.1 Haze prediction model 10
3.2 Preprocess 12
3.3 Air light estimation 13
3.4 Extract depth map 18
Chapter 4. Object Reposition with Atmosphere Re-synthesis 16
4.1 Introduce 16
4.2 Object reposition 16
4.3 Haze re-synthesis 17
4.4 Image matting and in-painting 18
Chapter 5. Experiment and Result 20
Chapter 6. Discussion and Conclusion 24
Reference 28

[1] Boykov, Y.Y., Jolly, M. P., 2001. Interactive Graph Cuts for Optimal Boundary & Region Segmentation of Objects in N-D Images, in IEEE International Conference on Computer Vision (ICCV).
[2] Falkenhahen, L., 1994. Depth estimation from stereoscopic image pairs assuming piecewise continuous surfaces published in Image Processing for Broadcast and Video Production 115-127.
[3] Fattal, R. 2007. Image up sampling via imposed edge statistics. In ACM SIGGRAPH 26, 3, 95.
[4] Fattal, R., 2008, Single image de-hazing. In ACM SIGGRAPH, 2008.
[5] J. P. Oakley, B. L. Satherley, 1998, Improving Image Quality in Poor Visibility Conditions Using a Physical Model for Degradation., IEEE Tran.Imag. Proc.7, 167-179.
[6]K. Tan.J. P. Oakley, 2000, Enhancement of Color Images in Poor Visibility Conditions, Proc.ICIP., 788 791
[7] Levin, A., Fergus, R., Durand, F., AND Freeman, W. T., 2007. Image and depth from a conventional camera with a coded aperture. In ACM Transaction on Graphics 26, 3, 70.
[8] Lu, J., AND Jr., D. M. H., 1994. Contrast enhancement via multiscale gradient transformation. In IEEE International Conference on Image Processing, 482–486.
[9] Nayar, S. K., AND Narasimhan, S. G.1999. Vision in bad weather. In Proceedings of IEEE CVPR. 820.
[10] Nayar, S. K., AND Narasimhan, S. G.2000. Chromatic framework for vision in bad weather. In Proceedings of IEEE CVPR. 598-605.
[11] Narasimhan, S. G., AND Nayar, S. K., 2003, Interactive (De)-weathering of an Image using Physical Models. In ICCV Workshop on Color and Photometric Methods in Computer Vision (CPMCV).
[12] Pedro , F. F., AND Daniel, P. H., 2004. Efficient Graph-Based Image Segmentation. International Journal of Computer Vision, Volume 59, Number 2.
[13] Rahman, Z., Jobson, D., AND Woodell, G. 1996. Multi-scale Retinex for color image enhancement. In International Conference on Image Processing.
[14] Rossum, M. V., AND Nieuwenhuizen, T. 1999. Multiple scattering of classical waves: microscopy, mesoscopy and diffusion. vol. 71, 313–371.
[15] Saxena, A., Chung, H. S., NG, Y. A., 2008. 3-D Depth Reconstruction from a Single Still Image, International Journal of Computer Vision (IJCV), vol. 76, no. 1,
53-69.
[16] Schechner, Y. Y., Narasimhan, S. G., AND NAYAR, S. K., 2001. Instant de-hazing of images using polarization. 325–332.
[17] Shwartz, S., Namer, E., Y., Y., AND Schechner. 2006. Blind haze separation. In Proceedings of IEEE CVPR, 1984–1991.
[18] Tan, R. T., 2008, Visibility in bad weather from a single image. In Proceedings of IEEE CVPR.
[19] Torralba , A., Oliva, A., 2002. Depth Estimation from Image Structure. In IEEE Transactions on Pattern Analysis and Machine Intelligence, Volume 24, Issue 9, 1226
- 1238
[20] Veeraraghavan, A., Raskar, R., Agrawal, A., Mohan, A., AND Tumblin, J. 2007. Dappled photography: mask enhanced cameras for heterodyned light fields and coded aperture refocusing. In ACM SIGGRAPH, 69.
[21] Carsten Rother, Vladimir Kolmogorov, Andrew Blake. "GrabCut":interactive foreground extraction using iterated graph cuts ACM Trans. Graph., Vol. 23, No. 3.
(August 2004), pp. 309-314.
[22] Hyvrinen, A., Oja, E. 2000. Independent component analysis: Algorithms and applications. Neural Networks 13, 411– 430.
[23] A. Hertzmann, C. Jacobs, N. Oliver, B. Curless, D. Salesin.2001 Image Analogies SIGGRAPH Conference Proceeding
[24] Kaiming He, Jian Sun, Xiaou Tang.2009 Single Image Haze Removal Using Dark Channel Prior. CVPR