Báo cáo hóa học: "Interaction between High-Level and Low-Level Image Analysis for Semantic Video Object Extraction" docx

... Hindawi Publishing CorporationInterac tion between High-Level and Low-Level Image Analysis for Semantic Video Object ExtractionAndrea CavallaroMultimedia and Vision Laboratory, Queen Mary University ... 1: The interaction between low-level (region partition) and high-level (semantic partition) image analysis results is at the basisof the proposed method for semantic video object extraction.(a) ... 115, and (f) zoom on frame 115. The contour of the semantic object partition is shown before ((b) and (e)) and after ((c) and (f)) interaction with low-level regions in the proposed semantic video...

Báo cáo hóa học: "Joint modality fusion and temporal context exploitation for semantic video analysis" potx

... they have been used for performing video temporal segmentation, semantic event detection, hi ghlight extraction and video structure analysis (e.g. [12-14]). On the other hand, BNs consti-tute ... increasing amount of video content generated everyday and the richness of theavailable means for sharing and distributing it, the need for efficient and advanc ed methodologies regarding video manipulation ... Machinelearning and other approaches specifically for modalityfusion and temporal context exploitation toward s semantic video analysis are discussed in the sequel.2.2. Modality fusion and temporal...

Báo cáo hóa học: " Interaction Between Nano-Anatase TiO2 and Liver DNA from Mice In Vivo" pdf

... positive bands at 220 and 272 nmincreased and red shifted, and the negative bands at 210 and 244 nm decreased and red shifted, indicating that thetransformation from A conformation to B conformationwas ... threeoxygen or nitrogen atoms and two phosphorous atoms ofDNA with the Ti–O(N) and Ti–P bond lengths of 1.87 and 2.38 A˚, respectively, and alter the conformation of DNA. And gel electrophoresis ... both invitro and human cells. They also used nano-TiO2samplesextracted from sunscreens to attack PBII DNA under theultraviolet light between 300 and 400 nm, and relaxedstandards and cleavage...

báo cáo hóa học:" Association between neuroserpin and molecular markers of brain damage in patients with acute ischemic stroke" pdf

... contributionsRRG, TS, RL, AD, JC have conceived and designed the research; analyzed and interpreted the data; performed statistical analysis, handled funding and supervision and drafted the manuscript. RRG, ... on admission and between days 4 and 7. Infarct volume was calculated in the sec-ond CT by using the formula 0.5 × a × b × c, where a and b are the largest perpendicular diameters, and c isthe ... admission, at 24 ± 6 and 72 ± 24hours, were collected in glass chemistry test tub es, cen-trifuged at 3000 xg for 10 minutes, and serum immedi-ately frozen and stored at -80°C until analysis. Glutamate...

báo cáo hóa học: " Endotoxin-induced cytokine and chemokine expression in the HIV-1 transgenic rat" docx

... IL-1β, IFN-γ) and anti-inflammatory (IL-10) cytokines, and inflammatory chemokines (Ccl2, Ccl7, and Ccl9,) in response to LPS in the SS+L and LL+L (ET) groups of both the HIV-1Tg and F344 rats, ... spleens, and blood were collected for RNA, protein, and serum preparation. Protein extraction from the brain and spleen Protein extracts were prepared from approximately 100 mg of brain and spleen ... induction and actions of inflammatory cytokines and chemokines [4-6]. An inflammatory response involves a balance between the production of pro-inflammatory cytokines and chemokines and the subsequent...

báo cáo hóa học:" En bloc excision and autogenous fibular reconstruction for aggressive giant cell tumor of distal radius: a report of 12 cases and review of literature" doc

... lower limb [23]. Results were establishedas excell ent for MS TS score > 90%, good for 80- 9 0%, satis-factory for 60-80% and poor for ≤ 60% score. We furtherdowngraded patient’s result ... and the actual meanvalue for operated side was 29 kg as compared to 40 kg for contralateral normal side. The average range ofmovements were 52° (35°-75°) forearm supination, 37°(20°-60°) forearm ... ctiveadults demanding cosmetically acceptable and function-ally adequate wrist. We have routinely used ipsilateralnon vascularised fibular autograft for reconstructing dis-tal radius and present...

báo cáo hóa học:" En bloc excision and autogenous fibular reconstruction for aggressive giant cell tumor of distal radius: a report of 12 cases and review of literature" ppt

... lower limb [23]. Results were establishedas excell ent for MS TS score > 90%, good for 80- 9 0%, satis-factory for 60-80% and poor for ≤ 60% score. We furtherdowngraded patient’s result ... and the actual meanvalue for operated side was 29 kg as compared to 40 kg for contralateral normal side. The average range ofmovements were 52° (35°-75°) forearm supination, 37°(20°-60°) forearm ... Medical Education and Research (PGIMER), Chandigarh, IndiaFull list of author information is available at the end of the articleSaini et al. Journal of Orthopaedic Surgery and Research 2011,...

báo cáo hóa học:"Valuation of scleroderma and psoriatic arthritis health states by the general public" docx

... limitations notwithstanding, this study providescommunity-based quality-of-life weights for PsA and SSc health states. Understanding and taking intoaccount these values is important for determiningtreatment ... mean (SD) SF-12 PCS and MCS scoreswere 52.1 (8.3) and 49.0 (9.1), respectively, close topopulation norms.Health Utilities for PsA Health StatesHealth ratings and utilities for PsA health states ... with the diffuse subtype (mean score0.79 vs. 0.69 for patients with limited SSc) and thatTTO scores were similar (0.76 for diffuse SSc and 0.77 for limited SSc) in the two groups [2].Our study...

Báo cáo hóa học: " Adaptive antenna selection and Tx/Rx beamforming for large-scale MIMO systems in 60 GHz channels" pptx

... ofOQPSK and CPM for communications at 60 GHz with a nonideal front end.EURASIP J Wirel Commun Netw. 2007(1), 51–51 (2007)5. IEEE Standard for Information technology - Telecommunications and information ... transmit and receive beamformers fromthe previous iteration and generates Kt-1 new transmi-tand Kr-1 new receive beamformers for the currentiteration. With a fixed step size and a single ... stochastic gradient method for updating thebeamformers.4.1 Stochastic gradient algorithm for beamformer updateThe algorithm for the beamformer update is a generali-zati on of [14] and is described...

Báo cáo hóa học: "Research Article PAPR and the Density of Information Bearing Signals in OFDM" docx

... s(t) = s1(t)foralltwhere|s(t)|≤M.Then,s − s1has compact support and cannot be band-limited. Since s is band-limited, this means s1cannot be band-limited, and thus out-of-band radiation ... open question for length 3 for decades beforeRoth proved it in 1952 [8], for which he was awarded theFields Medal in 1958. Szemerédi proved the result for length4 in 1969 [9] and his final ... carry information, whilethe other is used to reduce the peak value. We will call thesetwo sets the information set and the compensation set.Givenasetofcoefficientsforthetonesintheinformationset,coefficients...

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