Abstract
In Computer Vision, shadow free object recognition is a wide phrase covering a range of applications such as human motion capture, video surveillance, traffic monitoring, segmentation and tracking of foreground objects. Unfortunately, shadows in these applications may appear as foreground objects, when in fact they are caused by the interaction between light and objects. The inability to distinguish between foreground objects and shadows can cause malicious problems such as object merging, false segmentation, misclassified as foreground objects and identification failure, all of which significantly affect the performance of detection and tracking systems. However in most situations, it is essential to avoid shadow as it becomes undesired and unwanted part which deteriorates the outcome. Therefore, an effective shadow detection method is necessary for accurate object segmentation. One of the main challenging problems is identifying insignificant shadow from natural images by computing systems. Though many researchers try to deal with these problem using different methodologies, yet it is intriguing problem. This paper deals with the problem of identifying and extracting regions that correspond to shadow from natural scenes. Also, it aims to produce a comprehensive evaluation on the state-of-the-art methods of detecting shadows from natural images.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Similar content being viewed by others
References
Barnard, K., Finlayson, G.: Shadow identification using color ratios. In: IS & T/SID, 8th Color Imaging Conference: Color Science, Systems and Appl., pp. 97–101 (2000)
Charit, R., et al.: Complex shadow-boundary segmentation using the entry-exit method. In: CVPR, pp. 536–541 (1998)
Gevers, T.: Adaptive image segmentation by combining photometric invariant region and edge information. IEEE Trans. Pattern Anal. Machine Intell (PAMI) 24, 848–852 (2002)
Gevers, T., et al.: Color-based object recognition. Pattern Recognition 32, 453–464 (1999)
Salvador, et al.: Shadow identification and classification using invariant color models. In: ICASSP, pp. 1545–1548 (2001)
Fieguth, P.W., Wesolkowski, S.: Highlight and shading invariant color image segmentation using simulated annealing. In: EMMCVPR, pp. 314–327 (2001)
Finlayson, G.D., Hordley, S.D., Drew, M.S.: Removing shadows from images. In: Heyden, A., Sparr, G., Nielsen, M., Johansen, P. (eds.) ECCV 2002, Part IV. LNCS, vol. 2353, pp. 823–836. Springer, Heidelberg (2002)
Levine, et al.: Removing shadows. Pattern Recognition Letters 26(3), 251–265 (2005)
Horprasert, T., et al.: A Statistical Approach for Rreal-time Robust Background Subtraction and Shadow Detection. In: Proc. ICCV Frame-rate Workshop (1999)
Benedek, C., Sziranyi, T.: Bayesian Foreground and Shadow Detection in Uncertain Frame Rate Surveillance Videos. IEEE Trans. Image Processing 17(4), 608–621 (2008)
Ravi, S., Muthukumar, S., et al.: Image Inpainting Techniques – A Survey And Analysis. In: International Conference on IIT, 978-1- 4673-6203-0/13© IEEE (2013)
Mikic, I., et al.: Moving Shadow and Object Detection in Traffic Scenes. In: Proc. IEEE Conf. on Pattern Recognition (ICPR), pp. 321–324 (2000)
Fung, G.S.K., et al.: Effective moving cast shadows detection for monocular color image sequences. In: Proc. of 11th Int. Conf. on Image Analysis and Processing, pp. 404–409 (2001)
Horprasert, T., et al.: Statistical approach for real-time robust background subtraction and shadow detection. In: Proc. ICCV Frame-rate Workshop (1999)
Salvador, E., et al.: Spatio-temporal Shadow Segmentation and Tracking. In: Proc. of Visual Communications and Image Processing (2003)
Stauder, J., et al.: Detection of moving cast shadows for object segmentation. IEEE Transactions on MM 1(1), 65–77 (1999)
Jiang, C., et al.: Shadow identification. In: IEEE CV and Pattern Recognition, pp. 606–612 (1992)
Funka-Lea, G., et al.: Combining color and geometry for the active, visual recognition of shadows. In: Proceedings of IEEE Int. Conference on Computer Vision, pp. 203–209 (June 1995)
Funka-Lea, G., Bajcsy, R.: Combining color and geometry for the active, visual recognition of shadows. In: Proc. of IEEE Int. Conf. on Computer Vision, pp. 203–209 (1995)
Prati, A., et al.: Detecting moving shadows: Algorithms and evaluation. IEEE Transactions on Pattern Analysis and Machine Intelligence, 918–923 (2003)
Muthukumar, S., et al.: Fuzzy Information based on Image Segmentation by using Shadow Detection. In: IEEE Internal Conference on ICCIC 2010, pp. 1–6 (2010)
Muthukumar, S., et al.: Hybrid shadow detection and compensation for plausible visual scene Reconstruction. IJISE 1, 141–146 (2011)
Arbel, E., Hel-Or, H.: Shadow removal uing intenity surface and texture anchor point. PAMI 33(6), 1202–1216
Sanin, A., Sanderson, C., Lovell, B.C.: Shadow detection: A survey and comparative evaluation of recent methods. Pattern Recognition 45, 1684–1695 (2012)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2014 Springer International Publishing Switzerland
About this paper
Cite this paper
Muthukumar, S., Subban, R., Krishnan, N., Pasupathi, P. (2014). Real Time Insignificant Shadow Extraction from Natural Sceneries. In: Thampi, S., Abraham, A., Pal, S., Rodriguez, J. (eds) Recent Advances in Intelligent Informatics. Advances in Intelligent Systems and Computing, vol 235. Springer, Cham. https://doi.org/10.1007/978-3-319-01778-5_40
Download citation
DOI: https://doi.org/10.1007/978-3-319-01778-5_40
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-01777-8
Online ISBN: 978-3-319-01778-5
eBook Packages: EngineeringEngineering (R0)