Imperial College London

ProfessorPier LuigiDragotti

Faculty of EngineeringDepartment of Electrical and Electronic Engineering

Professor of Signal Processing
 
 
 
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Contact

 

+44 (0)20 7594 6192p.dragotti

 
 
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Location

 

814Electrical EngineeringSouth Kensington Campus

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Summary

 

Publications

Publication Type
Year
to

255 results found

Dragotti P L, Servetto S, Vetterli M, 2002, Filter Banks for Multiple Description Coding: Analysis and Synthesis, IEEE Trans on Information Theory, Vol: 48, Pages: 2036-2052

Journal article

Kovacevic J, Dragotti PL, Goyal VK, 2002, Filter bank frame expansions with erasures, IEEE TRANSACTIONS ON INFORMATION THEORY, Vol: 48, Pages: 1439-1450, ISSN: 0018-9448

Journal article

Gastpar M, Dragotti PL, Vetterli M, 2002, The distributed Karhunen-Loeve transform, New York, 5th IEEE workshop on multimedia signal processing (MMSP 2002), St Thomas, Virgin Islands, 9 - 11 December 2002, Publisher: IEEE, Pages: 57-60

Conference paper

Shukla R, Dragotti PL, Do M, Vetterli Met al., 2002, Improved quadtree algorithm based on joint coding for piecewise smooth image compression, New York, ieee international conference on multimedia and expo, Swiss Federal Institute of Technology, Lausanne, Switzerland, 26 - 29 August 2002, Publisher: IEEE, Pages: 637-640

Conference paper

Velisavljevic V, Dragotti PL, Vetterli M, 2002, Directional wavelet transforms and frames, New York, IEEE international conference on image processing, Rochester, New York, 22 - 25 September 2002, Publisher: IEEE, Pages: 589-592

Conference paper

Shukla R, Dragotti PL, Do MN, Vetterli Met al., 2002, Rate-distortion optimized tree based coding algorithms, IEEE Information Theory Workshop, Publisher: IEEE, Pages: 147-150

Conference paper

Shukla R, Do MN, Dragotti PL, Vetterli Met al., 2002, Rate-distortion optimal tree algorithms for piecewise polynomials, International symposium on information theory, Lausanne, Switzerland, June 2002, Publisher: IEEE, Pages: 346-346

Conference paper

Dragotti PL, Vetterli M, Velisavljevic V, 2002, Directional wavelets and wavelet footprints for compression and denoising (Invited paper), Proceedings of international workshop on advanced methods for multimedia signal processing (IWDC 2002), Capri, Italy, Pages: 153-160

Conference paper

Dragotti PL, Vetterli M, 2002, Deconvolution with wavelet footprints for ill-posed inverse problems, New York, IEEE international conference on acoustics, speech, and signal processing (ICASSP), Orlando, Florida, 13 - 17 May 2002, Publisher: IEEE, Pages: 1257-1260

Conference paper

Dragotti PL, Vetterli M, 2001, Footprints and edgeprints for image denoising and compression, New York, International conference on image processing (ICIP 2001), Thessaloniki, Greece, 7 - 10 October 2001, Publisher: IEEE, Pages: 237-240

Conference paper

Do MN, Dragotti PL, Shukla R, Vetterli Met al., 2001, On the compression of two-dimensional piecewise smooth functions, New York, International conference on image processing (ICIP 2001), Thessaloniki, Greece, 7 - 10 October 2001, Publisher: IEEE, Pages: 14-17

Conference paper

Dragotti PL, Kovacevic J, Goyal VK, 2001, Quantized oversampled filter banks with erasures, Los Alamitos, Data compression conference (DCC 2001), Snowbird, Utah, 27 - 29 March 2001, Publisher: IEEE Computer Soc, Pages: 173-182

Conference paper

Dragotti PL, Poggi C, Ragozini ARP, 2000, Compression of multispectral images by three-dimensional SPIHT algorithm, IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, Vol: 38, Pages: 416-428, ISSN: 0196-2892

Journal article

Dragotti PL, Vetterli M, 2000, Shift-invariant gibbs free denoising algorithm based on wavelet transform footprints, Conference on Wavelet Applications in Signal and Image Processing VIII, Publisher: SPIE-INT SOC OPTICAL ENGINEERING, Pages: 821-830, ISSN: 0277-786X

Conference paper

Dragotti PL, Vetterli M, 2000, Wavelet transform footprints: Catching singularities for compression and denoising, IEEE International Conference on Image Processing (ICIP 2000), Publisher: IEEE, Pages: 363-366

Conference paper

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