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Andrew Richard Davies
Researcher at University of Warwick
Publications - 4
Citations - 19
Andrew Richard Davies is an academic researcher from University of Warwick. The author has contributed to research in topics: Harmonic wavelet transform & Short-time Fourier transform. The author has an hindex of 2, co-authored 3 publications receiving 17 citations.
Papers
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Curve and corner extraction using the multiresolution Fourier transform
TL;DR: A novel method of segmenting images into regions which contain linear or circular arc features is presented, based upon spectral properties, which are provided, over a range of scales, by the Multiresolution Fourier Transform.
An Introduction to the Multiresolution Fourier Transform and its Applications
TL;DR: The MFT can be seen as a marriage of the STFT and WT which overcomes the limitations of either as a signal representation for segmentation, and results obtained with the MFT on audio and image signal segmentation are concluded.
Journal ArticleDOI
Practice variation in anastomotic leak after esophagectomy: Unravelling differences in failure to rescue.
Sander Ubels,Eric Matthee,Moniek Verstegen,Bastiaan R. Klarenbeek,Stefan A.W. Bouwense,Mark I. van Berge Henegouwen,Freek Daams,Jan Dekker,Marc J. van Det,S. van Esser,J. Griffiths,Jan Willem Haveman,Grard A. P. Nieuwenhuijzen,Peter D. Siersema,Bas P. L. Wijnhoven,Gerjon Hannink,Frans van Workum,Camiel Rosman,Joos Heisterkamp,Fatih Polat,Jeroen Schouten,Pritam Singh,C. Slootmans,G. Ultee,Suzanne S. Gisbertz,Wietse J. Eshuis,Marianne C. Kalff,M L Feenstra,Donald L. van der Peet,Wessel T. Stam,Boudewijn van Etten,Floris B. Poelmann,Nienke E. Vuurberg,Jan-Willem van den Berg,Ingrid S. Martijnse,Robert M. Matthijsen,Misha D. P. Luyer,Wouter L. Curvers,Tom Nieuwenhuijzen,A. E. Taselaar,Ewout A. Kouwenhoven,M. Lubbers,Meindert N. Sosef,F. Lecot,T. Geraedts,Frits J. H. van den Wildenberg,W. Kelder,Peter C. Baas,J. D. de Haas,Henk H. Hartgrink,Renu R. Bahadoer,Johanna W. van Sandick,Koen J. Hartemink,X. Veenhof,Hein B A C Stockmann,B. Gorgec,Pepijn D. Weeder,Marinus J. Wiezer,Charlotte M.S. Genders,Eric J. Th. Belt,Bjørn Blomberg,Peter van Duijvendijk,Linda Claassen,David R. Reetz,Pascal Steenvoorde,Walter J.B. Mastboom,Henk Jan Klein Ganseij,Annette D. van Dalsen,Annalie Joldersma,Marije Zwakman,Richard P.R. Groenendijk,Mahsa Montazeri,Stuart Mercer,B Knight,Gijs I. van Boxel,Richard J. McGregor,Richard J E Skipworth,Cristina Frattini,Alice Bradley,Magnus Nilsson,Masaru Hayami,Biying Huang,James R. Bundred,Richard A. Evans,Peter P. Grimminger,Pieter C. van der Sluis,Uzun Eren,John B. Saunders,Elena Theophilidou,Zubair Khanzada,Jessie A Elliott,Jeroen E. H. Ponten,Sinead King,John V. Reynolds,Bruno Sgromo,Khalid Akbari,Samar Shalaby,Christian Gutschow,Henner Schmidt,Diana Vetter,Krishna Moorthy,Mohamed A. Ibrahim,Grigorious Christodoulidis,Jari Räsänen,Juha Kauppi,Henna Söderström,R Koshy,Dimitrios K. Manatakis,Dimitris P. Korkolis,Dimitrios Balalis,Aliki Rompu,Bilal Alkhaffaf,M. Alasmar,Moaad Arebi,Guillaume Piessen,Frederiek Nuytens,Sébastien Degisors,Ahmed Abdulhadi Ahmed,Alex Boddy,Suraj Gandhi,Oluwatomini Fashina,Elke Van Daele,Piet Pattyn,William B. Robb,Mayilone Arumugasamy,M Al Azzawi,John Whooley,Elif Colak,Engin Aybar,Ahmet Sarı,Mustafa Safa Uyanik,Ahmet Ciftci,Raza Sayyed,Bushra Ayub,Ghulam Murtaza,Aniqa Saeed,Priyanka Ramesh,Alexandros Charalabopoulos,Theodore Liakakos,Dimitrios Schizas,Efstratia Baili,Alkistis Kapelouzou,Michele Valmasoni,Elisa Sefora Pierobon,Giovanni Capovilla,Stefano Merigliano,Silviu Constantinoiu,Rodica Birla,Florin Achim,C. Rosianu,P Hoara,Raul Guevara Castro,Andrés Felipe Calvo Salcedo,Ionut Negoi,Valentina Negoita,Cezar Ciubotaru,Bogdan Stoica,Sorin Hostiuc,Nicola Colucci,Stefan Mönig,Charles H Wassmer,Jeremy Meyer,Flavio Roberto Takeda,Rubens Antonio Aissar Sallum,Ulysses Ribeiro,Ivan Cecconello,Enrique Toledo,M. S. Trugeda,María José Fernández,C. Gil,Sonia Castanedo,Arda Isik,Eray Kurnaz,José Flávio Videira,Mariana Peyroteo,Rita Canotilho,Jacopo Weindelmayer,Simone Giacopuzzi,Carlo Alberto De Pasqual,M. Bruna,Fernando Mingol,J. Vaque,Carla Pérez,Alexander W. Phillips,Jakub Chmelo,Joshua W. Brown,L. E. Han,James A. Gossage,Andrew Richard Davies,Cara R. Baker,Mark I. Kelly,Mohamed Saad,Daniele Bernardi,Luigi Bonavina,Emanuele Asti,Carlo Galdino Riva,Rosa T. Scaramuzzo,Muhammed Elhadi,Hazem A Ahmed,Ahmed Elhadi,F. Elnagar,Ahmed Msherghi,Vanessa Wills,Cassidy Campbell,Marisol P. Cerdeira,Scott Whiting,Neil D. Merrett,Amitabha Das,Christos Apostolou,Aldenb Lorenzo,Fabiana Sousa,José Barbosa,V. Devezas,Elisabete Barbosa,Cristina Fernandes,Garett S. Smith,E. Y. Li,Nazim Bhimani,Priscilla Y.L. Chan,Krishna Kotecha,Michael Yii,Salena M Ward,Mary Anne Johnson,Matthew Read,Lynn Chong,Michael J. Hollands,Matthew G. R. Allaway,Arthur J. Richardson,Emma L. Johnston,Andy Z. L. Chen,Harsh A. Kanhere,Shalvin Prasad,Patrick McQuillan,TL Surman,Markus Trochsler,W.A. Schofield,Syeda Khadijah Ahmed,Jessica Reid,Mark C. Harris,Sivakumar Gananadha,Jessica Farrant,Nicole Meyer Rodrigues,James Fergusson,A. Hindmarsh,Zeeshan Afzal,P M Safranek,Vijay Sujendran,Siobhan Rooney,Carlos Loureiro,Saioa Leturio Fernández,Ismael Diez del Val,Shameen Jaunoo,Lauren Kennedy,Ahmed Shukry Hussain,Dimitrios Theodorou,Tania Triantafyllou,Charalampos Theodoropoulos,Theodora Palyvou,Fatima Abdullah Ben Taher,Mustafa Ekheel +259 more
TL;DR: In this paper , a multicenter, retrospective cohort study, which included 1509 patients with anastomotic leak (AL) after esophagectomy, was performed using logistic regression, including possible mediators for failure to rescue.
Linear feature extraction using the multiresolution Fourier transform
TL;DR: In this article, a hierarchical space-time image representation is discussed, and its properties are used in order to define a spectrum based model for the class of simple linear features, such as straight lines and edges.