TY - GEN
T1 - Research on key techniques for multi-projector display wall
AU - Song, Zijian
AU - Gong, Guanghong
PY - 2012
Y1 - 2012
N2 - In this paper, the key techniques of multi-projector display wall are discussed. First we present an approach for geometric registration based on bicubic Bezier curved surface; Second, Focus on optimizing edge blending and achieving perfect visual effect, we propose a new edge blending paradigm, which based on spline interpolation. Comparing to the previous paradigm, our new paradigm is much more universal and flexible. To the best of our knowledge, this is the first method using spline interpolation for edge blending which can achieve perfect visual seamless.
AB - In this paper, the key techniques of multi-projector display wall are discussed. First we present an approach for geometric registration based on bicubic Bezier curved surface; Second, Focus on optimizing edge blending and achieving perfect visual effect, we propose a new edge blending paradigm, which based on spline interpolation. Comparing to the previous paradigm, our new paradigm is much more universal and flexible. To the best of our knowledge, this is the first method using spline interpolation for edge blending which can achieve perfect visual seamless.
KW - bicubic Bezier curved surface
KW - edge blending
KW - geometric registration
KW - spline interpolation
UR - https://www.scopus.com/pages/publications/84868254739
U2 - 10.1109/INDIN.2012.6301055
DO - 10.1109/INDIN.2012.6301055
M3 - 会议稿件
AN - SCOPUS:84868254739
SN - 9781467303118
T3 - IEEE International Conference on Industrial Informatics (INDIN)
SP - 881
EP - 885
BT - INDIN 2012 - IEEE 10th International Conference on Industrial Informatics
T2 - IEEE 10th International Conference on Industrial Informatics, INDIN 2012
Y2 - 25 July 2012 through 27 July 2012
ER -