eprintid: 19316
rev_number: 17
eprint_status: archive
userid: 2066
dir: disk0/00/01/93/16
datestamp: 2015-09-24 11:29:34
lastmod: 2015-10-19 10:54:47
status_changed: 2015-09-24 11:29:34
type: doctoralThesis
metadata_visibility: show
creators_name: Esparza García, José Domingo
title: 3D Reconstruction for Optimal Representation of Surroundings in Automotive HMIs, Based on Fisheye Multi-Camera Systems
subjects: ddc-004
subjects: ddc-600
divisions: i-110001
divisions: i-110300
adv_faculty: af-11
abstract: The aim of this thesis is the development of new concepts for environmental 3D reconstruction in automotive surround-view systems where information of the surroundings of a vehicle is displayed to a driver for assistance in parking and low-speed manouvering. 

The proposed driving assistance system represents a multi-disciplinary challenge combining techniques from both computer vision and computer graphics. This work comprises all necessary steps, namely sensor setup and image acquisition up to 3D rendering in order to provide a comprehensive visualization for the driver.

Visual information is acquired by means of standard surround-view cameras with fish eye optics covering large fields of view around the ego vehicle. Stereo vision techniques are applied to these cameras in order to recover 3D information that is finally used as input for the image-based rendering. New camera setups are proposed that improve the 3D reconstruction around the whole vehicle, attending to different criteria. Prototypic realization was carried out that shows a qualitative measure of the results achieved and prove the feasibility of the proposed concept. 


date: 2015
id_scheme: DOI
id_number: 10.11588/heidok.00019316
ppn_swb: 1658597222
own_urn: urn:nbn:de:bsz:16-heidok-193161
date_accepted: 2015-04-27
advisor: HASH(0x55fc36fa1b40)
language: eng
bibsort: ESPARZAGAR3DRECONSTR2015
full_text_status: public
citation:   Esparza García, José Domingo  (2015) 3D Reconstruction for Optimal Representation of Surroundings in Automotive HMIs, Based on Fisheye Multi-Camera Systems.  [Dissertation]     
document_url: https://archiv.ub.uni-heidelberg.de/volltextserver/19316/7/Esparza_final.pdf