Anders Hast

发表

Making Large Collections of Handwritten Material Easily Accessible and Searchable

Anders Hast, Per Cullhed, Ekta Vats, 2019, IRCDL.

Antialiasing for bump maps and a fast normalization trick

Anders Hast, Ewert Bengtsson, Tony Barrera, 2003 .

Towards automatic stereo pair extraction for 3D visualisation of historical aerial photographs

Andrea Marchetti, Anders Hast, Andrea Marchetti, 2014, 2014 International Conference on 3D Imaging (IC3D).

Extracting script features from a large corpus of handwritten documents

Anders Hast, Ekta Vats, Lasse Mårtensson, 2018 .

Proceedings from the first Seminar on Computer Graphics and Visualization

Anders Hast, Eva Carling, 2002 .

On-the-fly Historical Handwritten Text Annotation

Anders Hast, Ekta Vats, 2017, 2017 14th IAPR International Conference on Document Analysis and Recognition (ICDAR).

Shading by Quaternion Interpolation

Anders Hast, 2005, WSCG.

Fast specular highlights by modifying the Phong-Blinn model

Anders Hast, Ewert Bengtsson, Tony Barrera, 2003, SIGGRAPH '03.

UCHPC 2010: Third Workshop on UnConventional High Performance Computing

Anders Hast, Josef Weidendorfer, Ren Wu, 2010, Euro-Par Workshops.

University of Gävle prepares students for entry into industry

Anders Hast, Vladan Zdravkovic, Stefan Seipel, 2002, COMG.

Fast Intensity Distribution Functions for Soft and Hard Edged Spotlights

Anders Hast, Ewert Bengtsson, Tony Barrera, 2004, WSCG.

Automated Classification of Glandular Tissue by Statistical Proximity Sampling

Anders Hast, Ewert Bengtsson, Martin Simonsson, 2015, Int. J. Biomed. Imaging.

Rotation invariant feature matching-based on Gaussian filtered log polar transform and phase correlation

Andrea Marchetti, Anders Hast, 2013, 2013 8th International Symposium on Image and Signal Processing and Analysis (ISPA).

On the Quality of Point Set Triangulations based on Convex Hulls

Anders Hast, Stefan Seipel, Peter Jenke, 2010, SIGRAD.

Ensembles and Cascading of Embedded Prototype Subspace Classifiers

Mats Lind, Anders Hast, 2020 .

Efficient Methods for Fast Shading

Anders Hast, Alexander Romanyuk, Yuri Lyashenko, 2008 .

An Efficient Descriptor Based on Radial Line Integration for Fast Non-invariant Matching and Registration of Microscopy Images

Anders Hast, Ida-Maria Sintorn, Gustaf Kylberg, 2017, ACIVS.

Radial Line Fourier Descriptor for Handwritten Word Representation pdf

Anders Hast, Ekta Vats, 2017, ArXiv.

A chronological and mathematical overview of digital circle generation algorithms – introducing efficient 4- and 8-connected circles

Anders Hast, Ewert Bengtsson, Tony Barrera, 2016, Int. J. Comput. Math..

Multiscale Texture Synthesis and Colourization of Greyscale Textures

Anders Hast, Stefan Seipel, Martin Ericsson, 2010 .

A Method for Accelerated Computation of Color Intensities for shading of Three-Dimensional Graphics Objects

Anders Hast, O. Romanyuk, 2006 .

Reconstruction Filters for Bump Mapping

Anders Hast, Ewert Bengtsson, Tony Barrera, 2002, WSCG.

An Algorithm for Parallel Calculation of Trigonometric and Exponential Functions

Anders Hast, Ewert Bengtsson, Tony Barrera, 2013 .

Teaching OpenGL and Computer Graphics with Programmable Shaders

Anders Hast, Johan Nysjö, 2015, SIGRAD.

Improved Shading Performance by Avoiding Vector Normalization

Anders Hast, Ewert Bengtsson, Tony Barrera, 2001, WSCG.

Improved Algorithms for Fast Shading and Lighting

Anders Hast, 2004 .

Creating an Atlas over Handwritten Script Signs

Anders Hast, Ekta Vats, Lasse Mårtensson, 2019, DHN.

Radial Line Fourier Descriptor for Segmentation-free Handwritten Word Spotting

Anders Hast, Ekta Vats, 2017 .

Finding Logo and Seal in Historical Document Images - An Object Detection Based Approach

Anders Hast, Umapada Pal, Anders Brun, 2019, ACPR.

On the quality of point-cloud triangulations based on convex hulls

Anders Hast, Stefan Seipel, Peter Jenke, 2010 .

Proceedings of the combined workshops on UnConventional high performance computing workshop plus memory access workshop

Anders Hast, Josef Weidendorfer, Jie Tao, 2009 .

Shading by Spherical Linear Interpolation using De Moivre's Formula

Anders Hast, Ewert Bengtsson, Tony Barrera, 2003, WSCG.

A short feature vector for image matching: The Log-Polar Magnitude feature descriptor

Anders Hast, Carolina Wählby, Ida-Maria Sintorn, 2017, PloS one.

Learning Surrogate Models of Document Image Quality Metrics for Automated Document Image Processing

Anders Hast, Ekta Vats, Prashant Singh, 2017, 2018 13th IAPR International Workshop on Document Analysis Systems (DAS).

Consensus Ranking for Increasing Mean Average Precision in Keyword Spotting

Anders Hast, 2020, VIPERC@IRCDL.

Animation of Water Droplet Flow on Structured Surfaces

Anders Hast, Malin Jonsson, 2002 .

Recreating with photogrammetric techniques a submerged megalithic landscape : the case of the salas reservoir

Anders Hast, Benito Vilas Estévez, Miguel Carrero Pazos, 2015 .

In Search of the Scribe : Letter Spotting as a Tool for Identifying Scribes in Large Handwritten Text Corpora

Alicia Fornés, Anders Hast, Ekta Vats, 2018 .

The Methods of the Fast Shading

Anders Hast, Alexander Romanyuk, Yuri Lyashenko, 2008 .

Face Recognition - A One-Shot Learning Perspective

David S. Doermann, Anders Hast, Umapada Pal, 2019, 2019 15th International Conference on Signal-Image Technology & Internet-Based Systems (SITIS).

Soft and Hard Edged Spotlights

Anders Hast, Ewert Bengtsson, Tony Barrera, 2004 .

An Efficient Preconditioner and a Modified RANSAC for Fast and Robust Feature Matching.

Andrea Marchetti, Anders Hast, 2012 .

Incremental Spherical Interpolation with Quadratically Varying Angle

Anders Hast, Ewert Bengtsson, Tony Barrera, 2006 .

Understanding Rotations and their Applications

Anders Hast, 2007 .

Exploring the Applicability of Capsule Networks for WordSpotting in Historical Handwritten Manuscripts

Anders Hast, Ekta Vats, Raphaela Heil, 2018 .

UCHPC 2011: Fourth Workshop on UnConventional High Performance Computing

Jan-Philipp Weiss, Anders Hast, Josef Weidendorfer, 2011, Euro-Par Workshops.

3D Stereoscopic Rendering : An Overview of Implementation Issues

Anders Hast, 2010 .

Stereo visualisation of historical aerial photos - a valuable digital heritage research tool

Andrea Marchetti, Anders Hast, 2015, 2015 Digital Heritage.

\textitTexT TexT - Text Extractor Tool for Handwritten Document Transcription and Annotation pdf

Anders Hast, Per Cullhed, Ekta Vats, 2018, IRCDL.

Embedded Prototype Subspace Classification: A Subspace Learning Framework

Mats Lind, Anders Hast, Ekta Vats, 2019, CAIP.

Faster Computer Graphics - by Reformulation and Simplification of Mathematical Formulas and Algorithms

Anders Hast, Ewert Bengtsson, Tony Barrera, 2001 .

Vectorized table driven algorithms for double precision elementary functions using Taylor expansions

Anders Hast, Ewert Bengtsson, Tony Barrera, 2009 .

SIGRAD 2007 : the Annual SIGRAD Conference, Special Theme: Computer Graphics in Healthcare, November 28–29, 2007, Uppsala, Sweden : conference proceedings

Anders Hast, 2007 .

Optimal RANSAC-Towards a Repeatable Algorithm for Finding the Optimal Set

Andrea Marchetti, Anders Hast, Johan Nysjö, 2013, J. WSCG.

Models that use Logarithmic and Power Functions

Anders Hast, Alexander Romanyuk, Yuri Lyashenko, 2008 .

Design and Implementation of a Stereoscopic Display in a Lecture-room

Anders Hast, Ingela Nyström, Martin Ericsson, 2008 .

Mathematics + Computer Science = True

Anders Hast, 2015 .

Automatic Document Image Binarization using Bayesian Optimization

Anders Hast, Ekta Vats, Prashant Singh, 2017, HIP@ICDAR.

An Alternative Model for Real-Time Rendering of Diffuse Light for Rough Materials

Anders Hast, Ewert Bengtsson, Tony Barerra, 2005 .

An Intelligent User Interface for Efficient Semi-automatic Transcription of Historical Handwritten Documents

Anders Hast, Ekta Vats, 2018, IUI Companion.

A Segmentation-Free Handwritten Word Spotting Approach by Relaxed Feature Matching

Alicia Fornés, Anders Hast, 2016, 2016 12th IAPR Workshop on Document Analysis Systems (DAS).

UCHPC 2012: Fifth Workshop on UnConventional High Performance Computing

Jan-Philipp Weiss, Anders Hast, Josef Weidendorfer, 2012, Euro-Par Workshops.

GeoMemories - A Platform for Visualizing Historical, Environmental and Geospatial Changes in the Italian Landscape

Andrea Marchetti, Maurizio Tesconi, Anders Hast, 2013, ISPRS Int. J. Geo Inf..

Triangulation painting

Anders Brun, Anders Hast, Max Pihlström, 2015, SIGRAD.

Temporal Face Normal Interpolation

Anders Hast, Ivana Kolingerová, Jindrich Parus, 2006 .

How to promote student creativity and learning using tutorials in teaching graphics and visualisation

Anders Hast, 2014 .

Europar 2010, Parallel Processing Workshops: UCHPC2010.

Anders Hast, A. Hast, 2010 .

Improved Bump Mapping by using Quadratic Vector Interpolation

Anders Hast, Ewert Bengtsson, Tony Barrera, 2002, Eurographics.

Putative Match Analysis - A Repeatable Alternative to RANSAC for Matching of Aerial Images

Andrea Marchetti, Anders Hast, 2012, VISAPP.

Clustering in 2D as a Fast Deterministic Alternative to RANSAC

Anders Hast, Gustav Kylberg, A. Hast, 2015, ICML 2015.

An alternative model for shading of diffuse light for rough materials

Anders Hast, Ewert Bengtsson, Tony Barrera, 2008 .

Improved Textures for 3D Virtual Reconstruction and Visualization by a Modified Multiscale Texture Synthesis Approach

Anders Hast, Martin Ericsson, T Reiner, 2009 .

Fast Computation of Vertex Normals for Linearly Deforming Meshes

Anders Hast, Ivana Kolingerová, Jindrich Parus, 2007, J. Graph. Tools.

Elementary Predicates for Continuous Collision Detection

Anders Hast, 2008 .

A Simple and Efficient Feature Descriptor for Fast Matching

Anders Hast, V. A. Sablina, Ida-Maria Sintorn, 2015, WSCG 2015.

Fast setup for bilinear and biquadratic interpolation over triangles

Anders Hast, Ewert Bengtsson, Ewert Bengtsson, 2003 .

Interest Point Detection based on the Extended Structure Tensor with a Scale Space Parameter

Anders Hast, 2015, VISAPP.

A fast all-integer ellipse discretization algorithm

Anders Hast, Ewert Bengtsson, Tony Barrera, 2003 .

Image Segmentation and Identification of Paired Antibodies in Breast Tissue

Anders Hast, Ewert Bengtsson, Martin Simonsson, 2014, Comput. Math. Methods Medicine.

Training-Free and Segmentation-Free Word Spotting using Feature Matching and Query Expansion

Alicia Fornés, Anders Hast, Ekta Vats, 2019, 2019 International Conference on Document Analysis and Recognition (ICDAR).

Word Spotting in Historical Handwritten Manuscripts using Capsule Networks

Anders Hast, Ekta Vats, Raphaela Heil, 2018 .

A heterogeneous cluster framework for computationally heavy visualizations

Anders Hast, Stefan Seipel, Martin Ericsson, 2009, IADIS AC.

Robust and Invariant Phase Based Local Feature Matching

Anders Hast, 2014, 2014 22nd International Conference on Pattern Recognition.

A model for anisotropic shading of fibers with varying topology

Anders Hast, 2006, SCCG.

Subspace Learning and Classification

Mats Lind, Anders Hast, Ekta Vats, 2019 .

Improved Fundamental Algorithms for Fast Computer Graphics

Anders Hast, 2002 .

Automatic 3DS conversion of historical aerial photographs

Andrea Marchetti, Anders Hast, Andrea Fusiello, 2015, 2015 International Conference on 3D Imaging (IC3D).

A fast and simple all-integer parametric line

Anders Hast, Ewert Bengtsson, Tony Barrera, 2003 .

Simple filter design for first and second order derivatives by a double filtering approach

Anders Hast, 2014, Pattern Recognit. Lett..

Unconventional High Performace Computing/Memory Access Workshop 2009 (UCHPC-MAW 09) : held at Computing Frontier 2009 : Ischia Italy, 18-20 March 2009

Anders Hast, 2009 .

Solving Systems of Linear Equations using the Cross Product

Anders Hast, 2006 .

Incremental Spherical Linear Interpolation

Anders Hast, Ewert Bengtsson, Tony Barrera, 2004 .

Automatic Document Image Binarization pdf

Anders Hast, Ekta Vats, Prashant Singh, 2017, ArXiv.

Interactivity, Quality and Usability : Three-Dimensional Image Studio for Uppsala

Anders Hast, Ingela Nyström, Martin Ericsson, 2008 .

An algorithm for parallel calculation of trigonometric functions

Anders Hast, Ewert Bengtsson, Tony Barrera, 2013, CF '13.

The Challenges and Advantages with a Parallel Implementation of Feature Matching

Andrea Marchetti, Anders Hast, 2016, VISIGRAPP.

A Fast Fourier based Feature Descriptor and a Cascade Nearest Neighbour Search with an Efficient Matching Pipeline for Mosaicing of Microscopy Images

Anders Hast, V. A. Sablina, Ida-Maria Sintorn, 2018 .

Faster shading by equal angle interpolation of vectors

Anders Hast, Ewert Bengtsson, Tony Barrera, 2004, IEEE Transactions on Visualization and Computer Graphics.

A Comparison of Different Approaches to the Setup for Shading Algorithms

Anders Hast, Alexander Romanyuk, Yuri Lyashenko, 2008 .

Topology Maps for Anisotropic Shading (poster)

Anders Hast, 2007 .

Swedish eScience Education -- A Graduate School in eScience

Anders Hast, Michael Hanke, Hans O. Karlsson, 2015, 2015 IEEE 11th International Conference on e-Science.

Retrospective Illumination Correction of Greyscale Historical Aerial Photos

Andrea Marchetti, Anders Hast, 2011, ICIAP.

Approximated Phong Shading by using the Euler Method

Anders Hast, Ewert Bengtsson, Tony Barrera, 2001, Eurographics.

Improved Illumination Correction that Preserves Medium-Sized Objects

Andrea Marchetti, Anders Hast, 2014 .

Euro-Par 2010 Parallel Processing Workshops - HeteroPar, HPCC, HiBB, CoreGrid, UCHPC, HPCF, PROPER, CCPI, VHPC, Ischia, Italy, August 31-September 3, 2010, Revised Selected Papers

Jesper Larsson Träff, Frédéric Vivien, Beniamino Di Martino, 2011, Euro-Par Workshops.

Strikethrough Removal from Handwritten Words Using CycleGANs

Anders Hast, Ekta Vats, Raphaela Heil, 2021, ICDAR.

Shorthand Secrets: Deciphering Astrid Lindgren's Stenographed Drafts with HTR Methods

Anders Hast, Raphaela Heil, Malin Nauwerck, 2021, IRCDL.

Paired Image to Image Translation for Strikethrough Removal From Handwritten Words

Anders Hast, Ekta Vats, Raphaela Heil, 2022 .

Radial Line Fourier Descriptor for Historical Handwritten Text Representation

Anders Hast, A. Hast, 2019 .

Snow Accumulation in Real-Time

Anders Hast, Håkan Haglund, Mattias Andersson, 2002 .

Invariant Interest Point Detection Based on Variations of the Spinor Tensor

Anders Hast, Andrea Marchetti, A. Hast, 2014, WSCG 2014.

Fast Near Phong-Quality Software Shading

Anders Hast, Ewert Bengtsson, Tony Barrera, 2006 .

Minimal Acceleration Hermite Curves

Anders Hast, Ewert Bengtsson, Tony Barrera, 2005 .

Improved Diffuse Anisotropic Shading

Anders Hast, Stefan Seipel, Daniel Wesslén, 2004 .

Surface Construction with Near Least Square Acceleration based on Vertex Normals on Triangular Meshes

Anders Hast, Ewert Bengtsson, Tony Barrera, 2002 .