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96
Voted
MMAS
2015
Springer
9 years 11 months ago
Fast Directional Computation of High Frequency Boundary Integrals via Local FFTs
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...
Lexing Ying
116
Voted
MM
2015
ACM
45views Multimedia» more  MM 2015»
9 years 11 months ago
Query-Adaptive Logo Search using Shape-Aware Descriptors
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...
Sreyasee Das Bhattacharjee, Junsong Yuan, Yap-Peng...
126
Voted
MM
2015
ACM
6views Multimedia» more  MM 2015»
9 years 11 months ago
Gyro-based Camera-motion Detection in User-generated Videos
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...
Sophia Bano, Andrea Cavallaro, Xavier Parra
129
Voted
MM
2015
ACM
6views Multimedia» more  MM 2015»
9 years 11 months ago
Drag A Star: The Social Media in Outer Space
“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...
James She, Carmen Ng, Desmond Leung
125
Voted
MM
2015
ACM
18views Multimedia» more  MM 2015»
9 years 11 months ago
Gradient-based 2D-to-3D Conversion for Soccer Videos
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...
Kiana Calagari, Mohamed A. Elgharib, Piotr Didyk, ...