NDLI: Real Time Pixel Art Remasterization on GPUs

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2015 28th SIBGRAPI Conference on Graphics, Patterns and Images

2014 27th SIBGRAPI Conference on Graphics, Patterns and Images

2013 XXVI Conference on Graphics, Patterns and Images

Table of contents

Message from General Chairs

Message from Program Chairs

International Program Committee

Finger Spelling Recognition from RGB-D Information Using Kernel Descriptor

Feature Learning by Multidimensional Scaling and Its Applications in Object Recognition

Classifier Selection Based on the Correlation of Diversity Measures: When Fewer Is More

Using Unsupervised Learning for Graph Construction in Semi-supervised Learning with Graphs

A Multipotential Field Model for Crowds with Scalable Behaviors

Applications of Conformal Geometric Algebra in Mesh Deformation

Multiphase Flow of Incompressible Fluids Employing Regional Level Set and Volume Control

Exploiting Space and Time Coherence in Grid-Based Sorting

Change Detection in Human Crowds

A Tensor Motion Descriptor Based on Multiple Gradient Estimators

Real-Time Object Tracking in High-Definition Video Using Frame Segmentation and Background Integral Images

Real-Time Detection and Classification of Road Lane Markings

MIST: Multiscale Information and Summaries of Texts

Visualizing Running Races through the Multivariate Time-Series of Multiple Runners

Multidimensional Projections to Explore Time-Varying Multivariate Volume Data

Mixed Integer Optimization for Layout Arrangement

Explorable Volumetric Depth Images from Raycasting

Interactive Segmentation by Image Foresting Transform on Superpixel Graphs

Parallel Image Segmentation Using Reduction-Sweeps on Multicore Processors and GPUs

Image Segmentation by Image Foresting Transform with Non-smooth Connectivity Functions

MRI Iterative Super Resolution with Wiener Filter Regularization

Three-Dimensional Face Caricaturing by Anthropometric Distortions

Polygonal Mesh Extraction from Digital Voxel Art

Shape Inflation with an Adapted Laplacian Operator for Hybrid Quad/Triangle Meshes

Normal Correction towards Smoothing Point-Based Surfaces

A Flexible Framework for Fusing Image Collections into Panoramas

A Vision Based Algorithm for the Guidance of a Glider

Visual and Inertial Data Fusion for Globally Consistent Point Cloud Registration

Re-identifying People Based on Indexing Structure and Manifold Appearance Modeling

A New Method for Static Video Summarization Using Local Descriptors and Video Temporal Segmentation

Sketch-Finder: Efficient and Effective Sketch-Based Retrieval for Large Image Collections

An Approach for Non-photorealistic Rendering That Is Appealing to Human Viewers

Query Tools for Interactive Exploration of 3D Neuroimages: Cropping, Probe and Lens

Dynamic Per Object Ray Caching Textures for Real-Time Ray Tracing

Single-Seek Data Layout for Walkthrough Applications

Real Time Pixel Art Remasterization on GPUs

Capture and Stylization of Human Models

Realistic Modeling of Self-Adapted Spider Orb-Webs in Real-Time

Streamline-Based Topological Graph Construction with Application to Self-Animated Images

From Bag-of-Visual-Words to Bag-of-Visual-Phrases Using n-Grams

Ranking Methods for Tensor Components Analysis and Their Application to Face Images

Hierarchical Video Segmentation Using an Observation Scale

Combining Orientation Tensors for Human Action Recognition

A Multiple Labeling-Based Optimum-Path Forest for Video Content Classification

Unsupervised Measures for Estimating the Effectiveness of Image Retrieval Systems

Extraction of Numerical Residues in Families of Levelings

Towards Regional Fusion for High-Resolution Palmprint Recognition

An Improved Face Verification Approach Based on Speedup Robust Features and Pairwise Matching

Publisher's Information

2012 25th SIBGRAPI Conference on Graphics, Patterns and Images

2011 24th SIBGRAPI Conference on Graphics, Patterns and Images

2010 23rd SIBGRAPI Conference on Graphics, Patterns and Images

2009 XXII Brazilian Symposium on Computer Graphics and Image Processing

2008 XXI Brazilian Symposium on Computer Graphics and Image Processing

XX Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2007)

2006 19th Brazilian Symposium on Computer Graphics and Image Processing

XVIII Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI'05)

Proceedings. 17th Brazilian Symposium on Computer Graphics and Image Processing

16th Brazilian Symposium on Computer Graphics and Image Processing (SIBGRAPI 2003)

Proceedings. XV Brazilian Symposium on Computer Graphics and Image Processing

Proceedings XIV Brazilian Symposium on Computer Graphics and Image Processing

Proceedings 13th Brazilian Symposium on Computer Graphics and Image Processing (Cat. No.PR00878)

XII Brazilian Symposium on Computer Graphics and Image Processing (Cat. No.PR00481)

Proceedings SIBGRAPI'98. International Symposium on Computer Graphics, Image Processing, and Vision (Cat. No.98EX237)

Proceedings X Brazilian Symposium on Computer Graphics and Image Processing

Real Time Pixel Art Remasterization on GPUs

Content Provider	IEEE Xplore Digital Library
Author	Silva, M.A.G. Montenegro, A. Clua, E. Vasconcelos, C. Lage, M.
Copyright Year	2013
Description	Author affiliation: Inst. de Comput., Univ. Fed. Fluminense (UFF), Niteroi, Brazil (Silva, M.A.G.; Montenegro, A.; Clua, E.; Vasconcelos, C.; Lage, M.)
Abstract	Several methods have been proposed to overcome the pixel art scaling problem through the years. In this article we describe a novel approach to be applied through a massively parallel architecture that can address this issue in real time. To achieve this we design a local and context independent algorithm that enables an efficient parallel implementation on the GPU, delivering full frames output at response time for the user interaction. Our main goal is to apply the method on full frames of old games, which were based on pixel art graphics until the half of the 1990's, and keep the output frame rate good enough for playing.
Starting Page	274
Ending Page	281
File Size	827877
Page Count	8
File Format	PDF
ISBN	9780769550992
ISSN	15301834
DOI	10.1109/SIBGRAPI.2013.45
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-08-05
Publisher Place	Peru
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Art Games Image edge detection Graphics processing units Shape Image color analysis Algorithm design and analysis retro pixel art upscaling vectorization
Content Type	Text
Resource Type	Article

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