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Author, Editor(s)

Author(s):

Lensch, Hendrik P. A.
Kautz, Jan
Goesele, Michael
Heidrich, Wolfgang
Seidel, Hans-Peter

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Not MPG Author(s):

Heidrich, Wolfgang

BibTeX cite key*:

Lensch:IRS:2003

Title

Title*:

Image-Based Reconstruction of Spatial Appearance and Geometric Detail


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Journal

Journal Title*:

ACM Transactions on Graphics

Journal's URL:

http://www.acm.org/pubs/contents/journals/tog/

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for the article:


Language:

English

Publisher

Publisher's
Name:

ACM

Publisher's URL:


Publisher's
Address:

New York, USA

ISSN:


Vol, No, pp, Date

Volume*:

22

Number:

2

Publishing Date:

April 2003

Pages*:

234-257

Number of
VG Pages:

48

Page Start:


Page End:


Sequence Number:


DOI:


Note, Abstract, ©

Note:


(LaTeX) Abstract:

Real-world objects are usually composed of a number of different materials that often show subtle changes even within a single material. Photorealistic rendering of such objects requires accurate measurements of the reflection properties of each material, as well as the spatially varying effects. We present an image-based measuring method that robustly detects the different materials of real objects and fits an average bidirectional reflectance distribution function (BRDF) to each of them. In order to model local changes as well, we project the measured data for each surface point into a basis formed by the recovered BRDFs leading to a truly spatially varying BRDF representation. Real-world objects often also have fine geometric detail that is not represented in an acquired mesh. To increase the detail, we derive normal maps even for non-Lambertian surfaces using our measured BRDFs. A high quality model of a real object can be generated with relatively little input data. The generated model allows for rendering under arbitrary viewing and lighting conditions and realistically reproduces the appearance of the original object.

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Categories,
Keywords:


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Copyright Message:

Permission to make digital or hard copies of part or all of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, to republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee.

Personal Comments:


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Access Level:

Public

Correlation

MPG Unit:

Max-Planck-Institut für Informatik



MPG Subunit:

Computer Graphics Group

Audience:

Expert

Appearance:

MPII WWW Server, MPII FTP Server, MPG publications list, university publications list, working group publication list, Fachbeirat, VG Wort


BibTeX Entry:

@ARTICLE{Lensch:IRS:2003,
AUTHOR = {Lensch, Hendrik P. A. and Kautz, Jan and Goesele, Michael and Heidrich, Wolfgang and Seidel, Hans-Peter},
TITLE = {Image-Based Reconstruction of Spatial Appearance and Geometric Detail},
JOURNAL = {ACM Transactions on Graphics},
PUBLISHER = {ACM},
YEAR = {2003},
NUMBER = {2},
VOLUME = {22},
PAGES = {234--257},
ADDRESS = {New York, USA},
MONTH = {April},
}


Entry last modified by Michael Gösele, 03/12/2010
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Editor(s)
Michael Gösele
Created
10/23/2002 10:34:01 AM
Revisions
8.
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Editor(s)
Michael Gösele
Sabine Budde
Christine Kiesel
Uwe Brahm
Uwe Brahm
Edit Dates
03/10/2005 02:36:27 PM
22.02.2005 08:43:21
30.06.2004 11:22:32
06/09/2003 01:29:20 AM
04.04.2003 17:45:54
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