Synonyms
Related Concepts
Definition
Image enhancement and restoration is a procedure that attempts to improve the image quality by removing the degradation while preserving the underlying image characteristics.
Background
Image quality is often deteriorated during acquisition, compression, and transmission. Typical degradations include image blur introduced by lens out-of-focus, resolution downgrade due to acquisition equipment pixel limitation, noise spots introduced at high ISO, and JPEG block artifact, as illustrated in Fig. 1. Image enhancement and restoration is a procedure that attempts to improve the image quality by removing the degradation while preserving the underlying image characteristics. For some specific degradations as mentioned above, image enhancement and restoration is also known as deblurring, super-resolution zooming, denoising, and deblocking. While jointly addressed here and in most of the...
References
Lindenbaum M, Fischer M, Bruckstein A (1994) On Gabor’s contribution to image enhancement. Pattern Recognit 27(1):1–8
Mallat S (2009) A wavelet tour of signal processing: the sparse way, 3rd edn. Academic, Burlington
Catté F, Lions PL, Morel JM, Coll T (1992) Image selective smoothing and edge detection by nonlinear diffusion. SIAM J Numer Anal 29(1):182–193
Perona P, Malik J (1990) Scale-space and edge detection using anisotropic diffusion. IEEE Trans Pattern Anal Mach Intell 12(7):629–639
Rudin LI, Osher S, Fatemi E (1992) Nonlinear total variation based noise removal algorithms. Phys D 60(1–4):259–268
Yu G, Sapiro G, Mallat S (2010) Solving inverse problems with piecewise linear estimators: from Gaussian mixture models to structured sparsity. IEEE Trans Image Proces 2481–2499
Burt P, Adelson E (1983) The Laplacian pyramid as a compact image code. IEEE Trans Commun 31(4):532–540
Candes EJ, Donoho DL (2004) New tight frames of curvelets and optimal representations of objects with C2 singularities. Commun Pure Appl Math 56:219–266
Aharon M, Elad M, Bruckstein A (2006) K-SVD: an algorithm for designing overcomplete dictionaries for sparse representation. IEEE Trans Signal Process 54(11):4311
Olshausen BA, Field DJ (1996) Natural image statistics and efficient coding*. Netw Comput Neural Syst 7(2):333–339
Mairal J, Elad M, Sapiro G (2007) Sparse representation for color image restoration. IEEE Trans Image Process 17(1):53–69
Buades A, Coll B, Morel JM (2006) A review of image denoising algorithms, with a new one. Multiscale Model Simul 4(2):490–530
Awate SP, Whitaker RT (2005) Higher-order image statistics for unsupervised, information-theoretic, adaptive, image filtering. In: Proceedings of conference on computer vision and pattern recognition (CVPR), vol 2, San Diego, pp 44–51
Ordentlich E, Seroussi G, Verdu S, Weinberger M, Weissman T (2003) A discrete universal denoiser and its application to binary images. In: Proceedings of international conference on image processing, vol 1, Barcelona
Dabov K, Foi A, Katkovnik V, Egiazarian K (2007) Image denoising by sparse 3-D transform-domain collaborative filtering. IEEE Trans Image Process 16(8):2080–2095
Gilboa G, Osher S (2008) Nonlocal operators with applications to image processing. Multiscale Model Simul 7(3):1005–1028
Candès EJ, Tao T (2006) Near-optimal signal recovery from random projections: universal encoding strategies? IEEE Trans Inf Theory 52(12):5406–5425
Author information
Authors and Affiliations
Corresponding author
Section Editor information
Rights and permissions
Copyright information
© 2020 Springer Nature Switzerland AG
About this entry
Cite this entry
Yu, G., Sapiro, G. (2020). Image Enhancement and Restoration: Traditional Approaches. In: Computer Vision. Springer, Cham. https://doi.org/10.1007/978-3-030-03243-2_233-1
Download citation
DOI: https://doi.org/10.1007/978-3-030-03243-2_233-1
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-03243-2
Online ISBN: 978-3-030-03243-2
eBook Packages: Springer Reference Computer SciencesReference Module Computer Science and Engineering