Dissertations

TOMONORI TASHIRO

A User-Centered Design of Discomfort Glare Evaluation for White LED Light Sources Goniospectrometric analysis of optically complex samples

Joensuu, 2016

Opponent
Liisa Halonen,
Aalto University
Reviewers
Prof. Tran Quoc Knanh,
Technische Universitat Darmstadt
Docent Arto Kaarna,
Lappeenranta University of Technology
Supervisors
Prof. Markku Hauta-Kasari,
University of Eastern Finland
Prof. Miyoshi Ayama,
Utsunomiya University

HONGYU LI

HONGYU LI

Spectral and manifold clustering for image segmentation and retrieval

Joensuu, 2012

Opponent
Prof. Matti Pietikäinen,
University of Oulu
Reviewers
Dr. Reiner Lenz,
Linköping University, Sweden
Dr. Arto Kaarna,
Lappeenranta University of Technology
Supervisors
Prof. Jussi Parkkinen,
University of Eastern Finland
Prof. Timo Jääskeläinen,
University of Eastern Finland

JUHA LEHTONEN

Spectral Sapling and Spectral Image Compression

Joensuu, 2009

Opponent
Prof. Matti Pietikäinen,
University of Oulu
Reviewers
Prof. Joni Kristian Kämäräinen,
Lappeenranta University of Technology
Assoc. Prof. Dinesh Kumar,
Royal Melbourne Institute of Technology, Australia
Supervisors
Prof. Jussi Parkkinen,
University of Joensuu

NOORA HEIKKILÄ

Photonic structures for color management

Joensuu, 2009

Opponent
Assoc. Prof. Peter Vukusic,
University of Exeter, UK
Reviewers
Docent, Ari Tervonen,
Helsinki University of Technology
Assist. Prof., Wataru Nakagawa,
Montana State University, USA
Supervisors
Prof. Timo Jääskeläinen,
University of Joensuu
Prof. Markku Kuittinen,
University of Joensuu

JONI ORAVA

Modern color reproduction methods

Joensuu, 2009

Opponent
Prof. Alexei Kamshilin,
University of Kuopio
Reviewers
Assoc. Prof. Javier Hernández-Andrés,
Universidad de Granada, Spain
Tapani Levola, Ph.D.,
Nokia Oyj
Supervisors
Prof. Timo Jääskeläinen,
University of Joensuu
Prof. Jussi Parkkinen,
University of Joensuu

HANNU LAAMANEN

Spectral color and spectral color image analysis

Joensuu, 2007

Opponent
Prof. Erkki Oja,
Helsinki University of Technology
Reviewers
Prof. Shigeki Nakauchi,
Toyhashi University of Technology, Japan
Assoc. Prof. Javier Hernández-Andrés,
Universidad de Granada, Spain
Supervisors
Prof. Timo Jääskeläinen,
University of Joensuu
Prof. Jussi Parkkinen,
University of Joensuu

MARTTI MÄKINEN

Studies on optical hiding power of white and colored papers

Joensuu, 2007

Opponent
Prof. Patrick Gane,
Helsinki University of Technology
Reviewers
Prof. Alexei Kamshilin,
University of Kuopio
Docent Pertti Silfsten, Ph.D.,
Lappeenranta University of Technology
Supervisors
Prof. Timo Jääskeläinen,
University of Joensuu
Prof. Jussi Parkkinen,
University of Joensuu

OILI KOHONEN

Retrieval of Databased Spectral Images

Joensuu, 2007

Opponent
Prof. Alain Tremeau,
University of Jean Monnet, France
Reviewers
Assoc. Prof. Reiner Lenz, Dr. Tech.,
Linköping University, Sweden
Prof. Matti Pietikäinen, Dr. Tech.,
University of Oulu
Supervisors
Prof. Timo Jääskeläinen,
University of Joensuu
Prof. Jussi Parkkinen,
University of Joensuu

JARKKO MUTANEN

Fluorescent colors

Joensuu, 2004

Opponent
Assoc. Prof. Hideaki Haneishi, Ph.D.,
Chiba University, Japan
Reviewers
Docent Pertti Silfsten, Ph.D,
Lappeenranta University of Technology
Prof. Risto Myllylä, Dr. Tech.,
University of Oulu
Supervisors
Prof. Timo Jääskeläinen,
University of Joensuu
Prof. Jussi Parkkinen,
University of Joensuu

JOUNI HILTUNEN

Accurate color measurement

Joensuu, 2002

Opponent
Prof. Harri Kopola,
VTT
Reviewers
Prof. Erik Vartiainen,
Lappeenranta University of Technology
Dr. Tech. Mauri Aikio,
VTT
Supervisors
Prof. Timo Jääskeläinen,
University of Joensuu
Prof. Jussi Parkkinen,
University of Joensuu

LASSE LENSU

Photoelectric Properties of Bacteriorhodopsin Films for Photosensing and Information Processing

Lappeenranta, December 17, 2002

Opponent
Prof. Olli Simula,
Helsinki University of Technology
Prof. Matti Weckström,
University of Oulu
Reviewers
Prof. Jouko Korppi-Tommola,
University of Jyväskylä
Prof. Olli Simula,
Helsinki University of Technology
Supervisors
Prof. Jussi Parkkinen,
University of Joensuu

JARMO VANHANEN

Studies on three different types of organic non-linear optical materials

Joensuu 2001

Opponent
Prof. Helge Lemmetyinen,
Tampere University of Technology
Reviewers
Prof. Jouko Korppi-Tommola,
University of Jyväskylä
Prof. Pertti Silfsten, Ph.D.,
Lappeenranta University of Technology
Supervisors
Prof. Timo Jääskeläinen,
University of Joensuu

MICHAEL FRYDRYCH

Color Vision System based on Bacteriorhodopsin

Lappeenranta, May 22, 1999

Opponent
Prof. Jouko Lampinen,
Helsinki University of Technology
Reviewers
Prof. Michael Conrad,
Prof. Göte Nyman,
University of Helsinki
Supervisors
Prof. Jussi Parkkinen,
Lappeenranta University of Technology
Prof. Timo Jääskeläinen,
University of Joensuu

SEPPO LEPPÄJÄRVI

Image Segmentation and Analysis for Automatic Color Correction

Lappeenranta, May 14, 1999

Opponent
Prof. Pauli Kuosmanen,
Tampere University of Technology
Reviewers
Supervisors
Prof. Jussi Parkkinen,
Lappeenranta University of Technology

VELI-PEKKA LEPPÄNEN

Optical properties of bio-optical materials

Joensuu, 1999

Opponent
Prof. Jouko Korppi-Tommola,
University of Jyväskylä
Reviewers
Prof. Helge Lemmetyinen,
Tampere University of Technology
Prof. Jyrki Kauppinen,
University of Turku
Supervisors
Prof. Jussi Parkkinen,
Lappeenranta University of Technology
Prof. Timo Jääskeläinen,
University of Joensuu

KARI MANTERE

Decorrelation of cone signals for color vision

Joensuu, 1998

Opponent
Prof. Erkki Oja,
Helsinki University of Technology
Prof. Göte Nyman,
University of Helsinki
Reviewers
Dr. Tech. Prof. Matti Pietikäinen,
University of Oulu
Ph.D. Shigeki Nakauchi,
Toyohashi University of Technology, Japan
Supervisors
Prof. Jussi Parkkinen,
Lappeenranta University of Technology
Prof. Timo Jääskeläinen,
University of Joensuu

JARMO HALLIKAINEN

Acousto-optic color signal processing

Kuopio, February, 1991

Opponent
Prof. Göte Nyman,
University of Helsinki
Reviewers
Prof. Lauri Patomäki,
University of Kuopio
Prof. Rauno Hämäläinen,
University of Joensuu
Supervisors Docent Timo Jääskeläinen,
University of Kuopio
Assoc. Prof. Pertti Puumalainen,
University of Kuopio

JUSSI PARKKINEN

Subspace methods in two machine vision problems

Kuopio, January, 1989

Opponent
Prof. Jaakko Astola,
Tampere University of Technology
Reviewers
Dr. Tech. Juha Karhunen,
Helsinki University of Technology
Assoc. Prof. Matti Pietikäinen,
University of Oulu
Supervisors
Prof. Erkki Oja,
University of Kuopio
Docent Kalevi Selkäinaho,
University of Kuopio