000			02912nam a22003375i 4500
001			104023
003			DE-He213
005			20230102113156.0
007			cr nn 008mamaa
008			150513s2015 si | s |||| 0|eng d
020			_a9789812875433
024	7		_a10.1007/978-981-287-543-3 _2doi
040			_aES-MaUEC _bspa _cES-MaUEC
050		4	_aQA76.9.M35 2015 EB
100	1		_aTan, Ee-Leng _eautor _9669722
245	1	0	_aPerceptual Image Coding with Discrete Cosine Transform _cby Ee-Leng Tan, Woon-Seng Gan.
264		1	_aSingapore _bSpringer International Publishing _c2015
300			_a1 recurso en línea (VIII, 69 páginas 35 ilustraciones, 6 ilustraciones a color.)
490	0		_aSpringerBriefs in Signal Processing _x2196-4076
505	0		_aIntroduction -- Computational Models for Just-Noticeable-Differences -- Perceptual Image Coding with Discrete Cosine Transform -- Validation of Computational Model for JND -- Concluding Remarks.
520	3		_aThis book first introduces classic as well as recent computational models for just-noticeable-difference (JND) applications. Since the discrete cosine transform (DCT) is applied in many image and video standards (JPEG, MPEG-1/2/4, H.261/3), the book also includes a comprehensive survey of computational models for JND that are based on DCT. The visual factors used in these computational models are reviewed in detail. Further, an extensive comparative analysis of these models using quantitative and qualitative performance criteria is presented, which compares the noise shaping performance of these models with subjective evaluation and the accuracy between the estimated JND thresholds and subjective evaluation. There are many surveys available on computational models for JND; however, these surveys seldom compare the performance of computational models that are based on DCT. The authors' survey of the computational models and their in-depth review of the visual factors used in them will help readers understand perceptual image coding based on DCT. The book also provides a comparative analysis of several perceptual image coders that are based on DCT, which are compatible with the highly popular and widely adopted JPEG standard.
650		7	_aMatemáticas discretas _2embne _9160233
650		7	_aProceso de señales _2embne _9150608
700	1		_aGan, Woon-Seng _eautor _4aut _4http://id.loc.gov/vocabulary/relators/aut _0http://id.loc.gov/authorities/names/n2003014945 _1http://viaf.org/viaf/11678227/
776	0	8	_iEdición impresa: _z9789812875440
776	0	8	_iEdición impresa: _z9789812875426
856	4	0	_uhttps://go.openathens.net/redirector/universidadeuropea.es?url=https://doi.org/10.1007/978-981-287-543-3 _zAcceso a este recurso digital (usuarios Universidad Europea de Madrid)
490	0		_aEngineering (Springer-11647)
988			_aEBSPRINGER_2018
998			_b06/2019 _dz _ek _feng _ggw _h0
999			_c104023 _d104023 _x1