Abstract
Studies in Visual Attention (VA) and eye movements have shown that humans generally only attend a few regions of interest (ROIs) in an image. The idea is to perform image analysis only on a small neighborhood of each ROI. This regions can be thought of as the most informative parts of the image, and as such can be analyzed with respect to colors, textures, and shapes. In this paper we will focus on color-driven blob extraction. Inspiration from the human retina guides the definition of neighborhood of a ROI, while psychological factors in human color perception are used to drive color selection.
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References
Churchland, P.: The Engine of Reason: the Seat of the Soul. MIT Press, Cambridge (1995)
Haralick, R.M., Shapiro, L.G.: Computer and Robot Vision, vol. I, pp. 28–48. Addison Wesley, Reading (1992)
Hecht, E.: Optics, 2nd edn. Addison-Wesley, Reading (1987)
Hundert, E.M.: Lessons from an optical illusion. Harvard University Press, Cambridge (1995)
Norton, D., Stark, L.W.: Eye movements and visual perception. Sci. Am. 224, 34–43 (1971)
Panchanathan, S., et al.: The Role of Color in Content–Based Image Retrieval. In: Proc. IEEE International Conference on Image Processing, vol. 1, pp. 517–520 (2000)
Privitera, C.M., Stark, L.W.: Algorithms for Defining Visual Regions-of-Interest: Comparison with Eye Fixations. IEEE Trans. on Pattern Analysis and Machine Intelligence 22(9), 970–982 (2000)
Tomasi, C., Manduchi, R.: Bilateral Filtering for Gray and Color Images. In: Proc. IEEE International Conference on Computer Vision (1998)
Wikipedia, http://en.wikipedia.org/wiki/Gaussian_blur
Yarbus, A.L.: Eye movements and vision. Plenum, New York (1967)
Zeki, S.: A Vision of the Brain. Blackwell, Oxford (1994)
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Falcoz, P. (2008). Simple Perceptually-Inspired Methods for Blob Extraction. In: Lovrek, I., Howlett, R.J., Jain, L.C. (eds) Knowledge-Based Intelligent Information and Engineering Systems. KES 2008. Lecture Notes in Computer Science(), vol 5177. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-85563-7_53
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DOI: https://doi.org/10.1007/978-3-540-85563-7_53
Publisher Name: Springer, Berlin, Heidelberg
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