Báo cáo hóa học: " Research Article Bird Species Recognition Using Support Vector Machines" doc

... representations of bird syllables were studied in [17]. The main emphasis and focus of this article is in applying support vector machine classifiers to the recognition of bird species and to com- pare ... overall recognition result was obtained with a mixture model. 6. CONCLUSIONS In this paper, support vector machine classification methods were applied to automatic recogn...

Ngày tải lên: 22/06/2014, 20:20

... intro- 0 10 20 30 40 50 60 70 80 90 100 Recognition results 02468101214161820 Number of non-Gaussian vectors Figure 4: Recognition results for the palm as a function of the num- ber of vectors. ducing constraints on the hand (using ... Journal on Advances in Signal Processing Volume 2007, Article ID 91467, 7 pages doi:10.1155/2007/91467 Research Article Human Hand Recognition Us...

Ngày tải lên: 22/06/2014, 19:20

... Journal on Advances in Signal Processing Volume 2010, Article ID 219190, 11 pages doi:10.1155/2010/219190 Research Article Human Action Recognition Using Ordinal Measure of Accumulated Motion Wonjun ... action recognition. Then they build a multiple-instance learning framework to improve the performance. Authors of [15] propose to use the mixture particle filters and then cluster t...

Ngày tải lên: 21/06/2014, 18:20

... Journal on Advances in Signal Processing Volume 2008, Article ID 149304, 7 pages doi:10.1155/2008/149304 Research Article Falling Person Detec tion Using Multisensor Signal Processing B. Ugur Toreyin, ... which a “fall” is detected No. of recordings in which “false alarms” are issued Using audio Using both audio Using audio Using both audio data only and PIR data data only and...

Ngày tải lên: 22/06/2014, 19:20

... Processing Volume 2008, Article ID 736508, 13 pages doi:10.1155/2008/736508 Research Article Cascaded Face Detection Using Neural Network Ensembles Fei Zuo 1 and Peter H. N. de With 2, 3 1 Philips Research ... implicitly dis- tinguish between face and nonface images by using pattern- classification techniques, such as neural networks [5, 6]and support vector machines [7]. The l...

Ngày tải lên: 22/06/2014, 19:20

... of research on speech analy- sis, speech recognition, speaker recognition, speech synthesis, and multimodal human- computer interaction, and he has authored or coauthored over 700 published articles. He ... an HMM for sudden noise. The recognition units in clean-speech HMMs were triphones, which were trained using clean- speech data. An HMM for sudden noise was trained using sudden...

Ngày tải lên: 22/06/2014, 23:20

... Journal on Advances in Signal Processing Volume 2007, Article ID 94068, 11 pages doi:10.1155/2007/94068 Research Article Unvoiced Speech Recognition Using Tissue-Conductive Acoustic Sensor Panikos ... murmur recognition using NAM mi- crophones. The recognition engine used was the Julius 20 k vocabulary Japanese dictation toolkit [15]. The recognition task was large vocabular...

Ngày tải lên: 22/06/2014, 23:20

... manual checking. Automatic recognition presents a new method for iden- tifying and differentiating bird species by their sounds, and may offer new tools also for bird researchers. However, the automatic recognition of bird ... Journal on Advances in Signal Processing Volume 2007, Article ID 51806, 9 pages doi:10.1155/2007/51806 Research Article Wavelets in Recognition of Bi...

Ngày tải lên: 22/06/2014, 23:20

... Corporation EURASIP Journal on Advances in Signal Processing Volume 2011, Article ID 184635, 15 pages doi:10.1155/2011/184635 Research Ar ticle Fixed-Point MAP Decoding of Channel Codes Massimo Rovini, ... exploited that A α = 2 k A γ and A α = A β . The full precision representation of λ O can be obtained using N λ O =log 2 (2A λ O /Δ λ O +1) bits, which gives N λ O = 1+N γ +  log 2...

Ngày tải lên: 21/06/2014, 05:20

... Academic Editor and the reviewers for comments that greatly improved the paper. This work is partially supported by Anhui Provincial Natural Science Foundation no. 11040606M04, Major Programs Foundation

Ngày tải lên: 21/06/2014, 05:20