Improved Line/Edge Detection and Visual Reconstruction
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Date
2021
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Publisher
The Eurographics Association
Abstract
Lines and edges provide important information for object categorization and recognition. In addition, one brightness model is based on a symbolic interpretation of the cortical multi-scale line/edge representation. In this paper we present an improved scheme for line/edge extraction from simple and complex cells and we illustrate the multi-scale representation. This representation can be used for visual reconstruction, but also for nonphotorealistic rendering. Together with keypoints and a new model of disparity estimation, a 3D wireframe representation of e.g. faces can be obtained in the future.
Description
@inproceedings{10.2312:pt.20051461,
booktitle = {13º Encontro Português de Computação Gráfica},
editor = {Lopes, Adriano},
title = {{Improved Line/Edge Detection and Visual Reconstruction}},
author = {Rodrigues, João and Buf, J.M.H. du},
year = {2021},
publisher = {The Eurographics Association},
ISBN = {978-3-03868-164-9},
DOI = {10.2312/pt.20051461}
}