101
Voted
MMAS
2015
Springer
9 years 11 months ago
2015
Springer
Abstract. This paper introduces the sparsifying preconditioner for the pseudospectral approximation of highly indefinite systems on periodic structures, which include the frequenc...
102
Voted
MMAS
2015
Springer
9 years 11 months ago
2015
Springer
We compute the mean first passage time (MFPT) for a Brownian particle inside a two-dimensional disk with reflective boundaries and a small interior trap that is rotating at a con...
110
Voted
MMAS
2015
Springer
9 years 11 months ago
2015
Springer
Data assimilation of turbulent signals is an important challenging problem because of the extremely complicated large dimension of the signals and incomplete partial noisy observat...
107
Voted
MMAS
2015
Springer
9 years 11 months ago
2015
Springer
The paper introduces the butterfly factorization as a data-sparse approximation for the matrices that satisfy a complementary low-rank property. The factorization can be construct...
91
Voted
MMAS
2015
Springer
9 years 11 months ago
2015
Springer
The boundary integral method is an efficient approach for solving time-harmonic acoustic obstacle scattering problems. The main computational task is the evaluation of an oscillato...
110
click to vote
MM
2015
ACM
9 years 11 months ago
2015
ACM
We propose a graph-based optimization framework to leverage category independent object proposals (candidate object regions) for logo search in a large scale image database. The p...
120
click to vote
MM
2015
ACM
9 years 11 months ago
2015
ACM
We propose a gyro-based camera-motion detection method for videos captured with smartphones. First, the delay between the acquisition of video and gyroscope data is estimated usin...
120
click to vote
MM
2015
ACM
9 years 11 months ago
2015
ACM
“Drag A Star” is an interactive installation artwork that gives audiences an immersive and stunning interactive experience to remember the myth of making wishes upon a shootin...
116
click to vote
MM
2015
ACM
9 years 11 months ago
2015
ACM
A wide spread adoption of 3D videos and technologies is hindered by the lack of high-quality 3D content. One promising solution to address this problem is to use automated 2D-to-3...