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Displaying 1-12 out of 12 total
A revisit to cost aggregation in stereo matching: How far can we reduce its computational redundancy?
Found in: Computer Vision, IEEE International Conference on
By Dongbo Min,Jiangbo Lu,Minh N. Do
Issue Date:November 2011
pp. 1567-1574
This paper presents a novel method for performing an efficient cost aggregation in stereo matching. The cost aggregation problem is re-formulated with a perspective of a histogram, and it gives us a potential to reduce the complexity of the cost aggregatio...
 
Toward Better Understanding of Protein Secondary Structure: Extracting Prediction Rules
Found in: IEEE/ACM Transactions on Computational Biology and Bioinformatics
By Minh N. Nguyen, Jacek M. Zurada, Jagath C. Rajapakse
Issue Date:May 2011
pp. 858-864
Although numerous computational techniques have been applied to predict protein secondary structure (PSS), only limited studies have dealt with discovery of logic rules underlying the prediction itself. Such rules offer interesting links between the predic...
 
Multidimensional signal reconstruction from multichannel acquisition
Found in: Acoustics, Speech, and Signal Processing, IEEE International Conference on
By Ka Lung Law, Robert M. Fossum, Minh N. Do
Issue Date:April 2009
pp. 3201-3204
We provide an analysis of the algorithms necessary for the optimal use of multidimensional signal reconstruction from multichannel acquisition. First, we provide computable conditions to test the matrix invertibility and propose algorithms to find a partic...
 
Generic invertibility of multidimensional FIR multirate systems and filter banks
Found in: Acoustics, Speech, and Signal Processing, IEEE International Conference on
By Ka L. Law, Robert M. Fossum, Minh N. Do
Issue Date:April 2009
pp. 3385-3388
We study the invertibility of M-variate polynomial (respectively : Laurent polynomial) matrices of size N by P. Such matrices represent multidimensional systems in various settings including filter banks, multiple-input multiple-output systems, and multira...
 
Symmetric multi-view stereo reconstruction from planar camera arrays
Found in: Computer Vision and Pattern Recognition, IEEE Computer Society Conference on
By Matthieu Maitre, Yoshihisa Shinagawa, Minh N. Do
Issue Date:June 2008
pp. 1-8
We present a novel stereo algorithm which performs surface reconstruction from planar camera arrays. It incorporates the merits of both generic camera arrays and rectified binocular setups, recovering large surfaces like the former and performing efficient...
 
Gene Classification Using Codon Usage and Support Vector Machines
Found in: IEEE/ACM Transactions on Computational Biology and Bioinformatics
By Jianmin Ma, Minh N. Nguyen, Jagath C. Rajapakse
Issue Date:January 2009
pp. 134-143
Abstract-- A novel approach for gene classification, which adopts codon usage bias as input feature vector for classification by support vector machines (SVM) is proposed. The DNA sequence is first converted to a 59-dimensional feature vector where each el...
 
Patch Match Filter: Efficient Edge-Aware Filtering Meets Randomized Search for Fast Correspondence Field Estimation
Found in: 2013 IEEE Conference on Computer Vision and Pattern Recognition (CVPR)
By Jiangbo Lu,Hongsheng Yang,Dongbo Min,Minh N. Do
Issue Date:June 2013
pp. 1854-1861
Though many tasks in computer vision can be formulated elegantly as pixel-labeling problems, a typical challenge discouraging such a discrete formulation is often due to computational efficiency. Recent studies on fast cost volume filtering based on effici...
 
Spatialized audio multiparty teleconferencing with commodity miniature microphone array
Found in: Proceedings of the 21st ACM international conference on Multimedia (MM '13)
By Douglas L. Jones, Viet Anh Nguyen, Minh N. Do, Shengkui Zhao, Tien Dung Vu
Issue Date:October 2013
pp. 553-556
This paper presents a Spatialized Audio Multiparty Teleconferencing (SAMT) system with a radically new communication experience for group teleconferencing. The system includes our recently developed 3D audio technologies: 3D sound source localization (SSL)...
     
CuteChat: a lightweight tele-immersive video chat system
Found in: Proceedings of the 19th ACM international conference on Multimedia (MM '11)
By Bhavdeep Singh, Jiangbo Lu, Minh N. Do, Viet Anh Nguyen, Zeping Niu, Zhiping Luo
Issue Date:November 2011
pp. 1309-1312
This paper presents a lightweight tele-immersive video chat system named CuteChat. Based on our recently developed video object cutout technology, the CuteChat system is designed and optimized to provide a radically new video chat experience by merging eac...
     
Toward Better Understanding of Protein Secondary Structure: Extracting Prediction Rules
Found in: IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB)
By Jacek M. Zurada, Jagath Rajapakse, Minh N. Nguyen
Issue Date:May 2011
pp. 858-864
Although numerous computational techniques have been applied to predict protein secondary structure (PSS), only limited studies have dealt with discovery of logic rules underlying the prediction itself. Such rules offer interesting links between the predic...
     
Gene Classification Using Codon Usage and Support Vector Machines
Found in: IEEE/ACM Transactions on Computational Biology and Bioinformatics (TCBB)
By Jagath C. Rajapakse, Jianmin Ma, Minh N. Nguyen
Issue Date:January 2009
pp. 134-143
Abstract-- A novel approach for gene classification, which adopts codon usage bias as input feature vector for classification by support vector machines (SVM) is proposed. The DNA sequence is first converted to a 59-dimensional feature vector where each el...
     
Total software process model evolution in EPOS: experience report
Found in: Proceedings of the 19th international conference on Software engineering (ICSE '97)
By Alf Inge Wang, Minh N. Nguyen, Reidar Conradi
Issue Date:May 1997
pp. 390-399
One popular use for Haskell in recent years has been as a host language for domain-specific embedded languages. But how can one embed a postfix language in Haskell, given that Haskell only supports prefix and infix syntax? This paper describes several such...
     
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