Báo cáo hóa học: " RST-Resilient Video Watermarking Using Scene-Based Feature Extraction" pptx

... frame. (b) Reconstructed 40th HR frame using the method in [8,23]. (c) Reconstructed 40th HR frame using the method in [8,18]. (d) Reconstructed 40th HR frame using the proposed method. Note that ... method. Figure 7 The synthetic video data result: (a) Bicubic interpolated frame. (b) Reconstructed 90th HR frame using the method in [8,23]. (c) Reconstructed 90th HR frame using the...

Ngày tải lên: 20/06/2014, 22:20

... computed with five-fold cross-validation using just the training data of the outer ten-fold cross-validation. Subsequently, the classifier was retrained using all training data in order to test ... directions. For each electrode, a single spectral feature was extracted by estimating bandpower in the alpha range (8-12 Hz) for the 500- 2000 ms interval using the Welch method. In other w...

Ngày tải lên: 19/06/2014, 08:20

... are less annoying) and using a simple method to extract SSVEP from ongoing EEG. Conclusions In this work, an asynchronous BCI based in high-fre- quency SSVEP is presented, using only three ongoing EEG ... off-line analysis of the EEG but they were not evaluated for asynchronous EEG classifi- cation. Using spatial filters, an ITR of 22.7 bits/min was reached in [13]. A method to control...

Ngày tải lên: 19/06/2014, 08:20

... in the robotic group, of 0.56 (Arm), 0.46 (Hand), 0.57 (Pain) and 5.6 (CAHAI-7) with 90% power, using a two -tailed test at the 5% level. A t rial with 30 subjects in each group will also detect ... correlation between the CMSA arm and hand impairment to the FM, p = 0.95 [39]. A potential criticism to using a robotic system in an inpatient setting is its clinical utility with an older pop...

Ngày tải lên: 19/06/2014, 08:20

... Press; 1960. doi:10.1186/1743-0003-8-57 Cite this article as: Persson et al.: A validation study using a modified version of Postural Assessment Scale for Stroke Patients: Postural Stroke Study ... miss information about size and distance; hence calculations of differences are not appropri ate using the more classical methods (t- test, McNemar ’s test, sign test etc). Some of these classi...

Ngày tải lên: 19/06/2014, 08:20

... signifi- cantly following reconstruction using autogenous palmaris longus tendon grafting. Conclusion In conclusion, multiple extensor-tendons reconstruction using autogenous palmaris longus tendon ... extensor digitorum (ED) was reconstructed using free tendon grafting by means of a Pulvertaft techniqueFigure 1 The extensor digitorum (ED) was reconstructed using free tendon grafting...

Ngày tải lên: 20/06/2014, 01:20

... resec- tion level using navigation might be difficult, especially in knees with a deformed articular surface, such as, severevarusorvalgusknees,ascomparedwithdeci- sion making using the conventional ... approximately 3-5 degrees using the IM rod to accommodate femoral bow. After performing the distal femoral cut, the anterior/posterior and chamfer cuts were completed using a selected...

Ngày tải lên: 20/06/2014, 04:20

... approximately 3-5 degrees using the IM rod to accommodate femoral bow. After performing the distal femoral cut, the anterior/posterior and chamfer cuts were completed using a selected system-specific ... navigation guidance using a tracker connected to the anterior femoral cutting jig (B). Figure 7 Resection level and its precise position were controlled and “fine-tuned” using a screw...

Ngày tải lên: 20/06/2014, 07:20

... detection using carbon nanotubes with Pd nanoparticles Hyang Hee Choi 1 , Junmin Lee 1 , Ki-Young Dong 2 , Byeong-Kwon Ju 2 and Wooyoung Lee 1* Abstract Noxious gas sensors were fabricated using ... ppm [28], and 10 ppm CO detection at 150°C was reported using WO 3 filmswithCNTs[29].Nevertheless,noxious gas sensing at room temperature using CNT-based sen- sors appeared to be difficult...

Ngày tải lên: 20/06/2014, 22:20

... der Pas, in Using OpenMP Portable Shared Memory Parallel Programming (The MIT Press, 2007) doi:10.1186/1687-1499-2011-172 Cite this article as: Park and Chung: Parallel LDPC decoding using CUDA and ... running on a GPU. We process information on H-matrices using OpenMP pragmas on a multi-core processor and execute decoding algorithms in parallel using CUDA on a GPU. We evaluated the p...

Ngày tải lên: 20/06/2014, 22:20