TY - GEN
T1 - Second-order algebraic surfaces and two image photometric stereo
AU - Kozera, Ryszard
AU - Prokopenya, Alexander
PY - 2018/1/1
Y1 - 2018/1/1
N2 - This paper discusses the special case of reconstructing the unknown Lambertian surface from two-image photometric stereo. Both images are assumed here to be formed by a genuine second-order algebraic surface. The corresponding uniqueness issue is discussed for different pairs of image irradiance equations under various illumination settings. Illustrative examples supplement presented analysis and demonstrate its main gist.
AB - This paper discusses the special case of reconstructing the unknown Lambertian surface from two-image photometric stereo. Both images are assumed here to be formed by a genuine second-order algebraic surface. The corresponding uniqueness issue is discussed for different pairs of image irradiance equations under various illumination settings. Illustrative examples supplement presented analysis and demonstrate its main gist.
KW - Photometric stereo
KW - Shape reconstruction
KW - Uniqueness
UR - http://www.scopus.com/inward/record.url?scp=85054061116&partnerID=8YFLogxK
U2 - 10.1007/978-3-030-00692-1_21
DO - 10.1007/978-3-030-00692-1_21
M3 - Conference paper
AN - SCOPUS:85054061116
SN - 9783030006914
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 234
EP - 247
BT - Computer Vision and Graphics - International Conference, ICCVG 2018, 2018, Proceedings
A2 - Petkov, Nicolai
A2 - Wojciechowski, Konrad
A2 - Chmielewski, Leszek J.
A2 - Kozera, Ryszard
A2 - Orlowski, Arkadiusz
A2 - Bruckstein, Alfred M.
A2 - Wojciechowski, Konrad
PB - Springer-Verlag Wien
CY - Austria
T2 - International Conference on Computer Vision and Graphics, ICCVG 2018
Y2 - 17 September 2018 through 19 September 2018
ER -