<noframes id="bhbxf">

    <address id="bhbxf"></address>
    <sub id="bhbxf"></sub>
      <address id="bhbxf"></address>

      <address id="bhbxf"><address id="bhbxf"><menuitem id="bhbxf"></menuitem></address></address>

      <noframes id="bhbxf">
      當前位置:首頁 > 智慧健康列表 > 光譜分析 > 詳細信息
      結合CSP 和HMM 的左右手運動想象分類
      來源: | 作者: | 發布時間:2014-4-15 18:14:18

       結合CSP 和HMM 的左右手運動想象分類
      宋俊可,吳小培
      基金項目:博士點基金(200803570002);國家自然科學基金資助項目(60771033)
      作者簡介:宋俊可,(1988-),女,碩士研究生,生物醫學信號處理.
      (安徽大學,計算智能與信號處理教育部重點實驗室,合肥 230039)
      摘要:腦機接口是不依賴于動作和語言,在大腦與計算機或其它電子設備之間建立直接的交流和控制通道,讓人可以通過大腦來直接的表達想法和操縱設備。對于以運動想象為基礎的腦機接口系統,文中把2003BCI 標準數據和實驗室實測數據作為處理對象,將數據經過分段帶通濾波預處理、共同空間模式(CSP)空間濾波提取特征向量,最后用隱馬爾科夫模型(HMM)進行分類識別。實驗結果表明,該方法是一種有效的運動想象分類方法。
      關鍵詞:腦機接口;運動想象;共同空間模式;隱馬爾科夫模型
      中圖分類號:R318
      Classification of Right and Left Hand Motor Imagery Based on CSP Algorithm and HMM
      SONG Junke, WU Xiaopei
      (The Key Laboratory of Intelligent Computing & Signal Processing Anhui University,HeFei 230039)
      Abstract: Brain-Computer Interface(BCI)enables the users to express their ideas and manipulate devices through their brains directly by creating an interaction and control channel between human brain and computers or other electronic equipments without any language speaking or body movement. In this paper, based on a motion imagination BCI system, CSP
      spatial filtering is adopted to extract features after a band-pass filtering as a preprocessing is performed. The classification is finally achieved using HMM. The experiment results on both the 2003 BCI standard data and the real-life data collected by our laboratory demonstrate that the proposed algorithm works effectively in motor imagery classification.
      Keywords:Brain-Computer Interface(BCI); motor imaery; Common Spatial Pattern(CSP); Hidden Markov Model(HMM)

       

      256彩票 www.c9223.com | www.62118g.com | www.c299.com | www.15355y.com | www.401272.com | www.878zf.com | www.39500i.com | www.847568.com | www.50026p.com | www.572113.com | www.5086b.com | www.99677c.com | www.xcw866.com | www.26299f.com | www.77114y.com | www.755910.com | www.9149j.com | www.214656.com | www.rrle7.com | www.26299o.com | www.552358.com | www.qml4.com | www.32123y.com | www.55228g.com | www.377955.com | www.csw288.com | www.09559.cc | www.07163n.com | www.196081.com | www.641277.com | www.33gpc.com | www.66376d.com | www.89894h.com | www.622207.com | www.gyfc5.com | www.7793k.com | www.73166a.com | www.572899.com | www.979819.com | www.1555hc.com | www.50064f.com | www.77801m.com | www.lcw997.com | www.683717.com | www.ban02.com | www.cll168.com | www.80075p.com | www.60007w.com | www.178311.com | www.602472.com | www.737249.com | www.50080h.com | www.cc6769.com | www.yi695.com | www.87gcw.com | www.500pt.com | www.39500b.com | www.91233s.com | www.41518o.com | www.88266w.com | www.98528f.com | www.535666e.com | www.637477.com | www.665772.com | www.657666.com | www.642638.com | www.570126.com | www.482770.com | www.xcw866.com | www.326675.com | www.290252.com | www.069963.com | www.78700h.com | www.50080w.com | www.50024d.com | www.97655n.com | www.281877.com | www.34788w.com | www.9889hc.com | www.lin567.com | www.xinyc8.com | www.663566.com | www.401269.com | www.96386i.com | www.33598u.com | www.54400c.com | www.2109x.com | www.680358.com | www.870300.com | www.569829.com | www.wcp666888.com | www.83033c.com | www.41518q.com | www.9149c.com | www.4dwj.com | www.377291.com | www.68682g.com | www.54400l.com | www.656by.com | www.769301.com | www.235812.com | www.53900l.com | www.32123p.com | www.fo03.com | www.234287.com | www.99788f.com | www.86267p.com | www.202909.com | www.66652b.com | www.fen09.com | www.371951.com | www.34788j.com | www.5091q.com | www.915776.com | www.196087.com | www.61655c.com | www.qmkl2.com | www.542676.com | www.50732w.com | www.371t.cc | www.569080.com | www.26878o.com | www.lqc0.com | www.36166p.com | www.fh2622.com | www.176225.com | www.12455r.com | www.725660.com | www.50051v.com | www.lqc0.com | www.71233d.com | www.bxcp3.com | www.338052.com | www.5086h.com | www.602852.com | www.97655t.com | www.898953.com | www.52072e.com | www.987434.com | www.68568n.com | www.c1360.com | www.50088c.com | www.987931.com | www.77802w.com | www.fo64.com | www.49956t.com | www.cb2388.com | www.65707o.com | www.893023.com | www.51515u.com | www.c4520.com | www.51515h.com | www.838669.com | www.16878q.com | www.348918.com | www.091wy.com | www.81233d.com | www.cai002.vip | www.29178b.com | www.611669.com | www.82636.cc | www.33997v.com | www.701524.com | www.22010.cc | www.52303u.com | www.66653r.com | www.csgc6.com | www.50024y.com | www.599160.com | www.99jti.com | www.07163y.com | www.560621.com | www.008ac.com | www.35155w.com | www.533082.com | www.669by.com | www.80075r.com | www.351731.com | www.hm2666.com | www.66332l.com | www.88266x.com | www.686783.com | www.12czj.com | www.88065c.com | www.099210.com | www.674007.com | www.ok95.com | www.2350u.com | www.29277y.com | www.342918.com | www.701489.com | www.75wcp.com | www.12455y.com | www.50788w.com | www.143552.com | www.652851.com | www.916730.com | www.lc03.com | www.hc8878.com | www.3890u.com | www.25688k.com | www.139630.com | www.607315.com | www.guocai667.com | www.930xj.com | www.35155h.com | www.26299j.com | www.80065m.com | www.196057.com | www.526053.com | www.612110.com | www.898364.com | www.c2809.com | www.le53.com | www.gczj6.com | www.hy6931.com | www.zcwf2.com | www.w058.com | www.hw0123.com | www.c5128.com | www.hcw332.com | www.c2798.com | www.c6127.com | www.am2220.com | www.972876.com | www.wcp777888.com | www.937299.com | www.943893.com | www.874966.com | www.61500.cc | www.66332z.com | www.00840l.com | www.58870t.com | www.99849.cc | www.66czj.com | www.267by.com | www.gczj3.com | www.904830.com | www.811257.com | www.609719.com | www.404977.com | www.220875.com | www.60007s.com | www.bxcp3.com | www.26163f.com | www.bxcp3.com | www.263988.com | www.375951.com | www.71233z.com | www.60108h.com | www.669by.com | www.le33.cc | www.477575.com | www.106260.com | www.77802d.com | www.2109p.com | www.946277.com | www.377506.com | www.54400g.com | www.9889hc.com | www.982082.com | www.510830.com | www.50080c.com | www.09991.cc | www.763226.com | www.199207.com | www.81520n.com | www.07hc.com | www.327477.com | www.52072h.com | www.925771.com | www.156506.com | www.08588j.com | www.809571.com | www.68682k.com | www.444hy.cc | www.375931.com | www.77801s.com | www.975126.com | www.89894q.com | www.6364f.com | www.568001.com | www.07163m.com | www.caim4.com | www.253529.com | www.07163g.com | www.671206.com | www.88065b.com | www.929709.com | www.281877.com | www.gai31.com | www.324246.com | www.6364t.com | www.xinyc3.com | www.55885j.com | www.645326.com | www.65707f.com | www.711414.com | www.21202l.com | www.33598r.com | www.068wy.com | www.082707.com | www.1555hc.com | www.99677k.com | www.sytg7.com | www.76520z.com | www.c705.cc | www.50026l.com | www.805835.com | www.80075d.com | www.yc7701.com | www.9155b.cc | www.80065a.com | www.987957.com | www.00840k.com | www.708270.com | www.49956f.com | www.401271.com | www.930xj.com | www.52303r.com | www.755864.com | www.9205g.com | www.136506.com | www.950665.com | www.60007f.com | www.196051.com | www.aa3126.com | www.96386c.com | www.530255.com | www.5xca.com | www.05500w.com | www.069965.com | www.810517.com | www.2632o.com | www.39500m.com | www.364877.com | www.789199a.com | www.36788c.com | www.91233c.com | www.741770.com | www.371j.cc | www.68568w.com | www.101372.com | www.606930.com | www.54968f.com | www.3890i.com | www.80767f.com | www.99677v.com | www.452803.com | www.915319.com | www.0014u.com | www.73166h.com | www.81233p.com | www.433680.com | www.756586.com | www.hh8618.com | www.910xj.com | www.99048.cc | www.50026h.com | www.36788c.com | www.120057.com | www.535666e.com | www.757209.com | www.988456.vip | www.0qxc.com | www.8jcw.com | www.5xch.com | www.hc2788.com | www.zcwf9.com | www.13czj.com | www.0058c.com | www.9155c.com | www.75345.cc | www.8816t.com | www.25688l.com | www.77801s.com | www.08588r.com | www.91233c.com | www.99677b.com | www.33598p.com | www.43131d.com | www.36166d.com | www.98528g.com | www.77210l.com | www.66598b.com | www.50024r.com | www.37676.cc | www.08czj.com | www.ybao2.com | www.hj2111.com | www.54968f.com | www.809215.com | www.694977.com | www.52303l.com | www.153946.com | www.81233e.com | www.35918i.com | www.51331b.com | www.29277t.com | www.23636m.com | www.50051f.com | www.452823.com | www.701269.com | www.393860.com | www.088185.com | www.43818n.com | www.53900g.com | www.985jc.com | www.fh7557.com | www.572918.com | www.95555w.com | www.71233x.com | www.663by.com | www.906511.com | www.374311.com | www.68568o.com | www.07163y.com | www.ch8988.com | www.hcw332.com | www.83993s.com | www.16878s.com | www.hy5355.com | www.503433.com | www.53900q.com | www.5555y.cc | www.629965.com | www.61655p.com | www.2934t.com | www.731091.com | www.96386d.com | www.36788q.com | www.cp718.vip | www.303483.com | www.80065d.com | www.c1981.com | www.346511.com | www.131671.com | www.34972.com | www.690776.com | www.73736e.com | www.34788e.com | www.5441m.com | www.yw373.com | www.171209.com | www.7793m.com | www.570477.com | www.68689y.com | www.987325.com | www.78949q.com | www.88ac.com | www.bxcp3.com | www.33clf.com | www.113669.com | www.917gc.com | www.175969.com | www.055g.cc | www.109882.com | www.09gcw.com | www.91233j.com | www.flcb2.com | www.66653q.com | www.980797.com | www.21202t.com | www.735898.com | www.41518d.com | www.452801.com | www.fh7557.com | www.108075.com | www.fh52.com | www.77803k.com | www.lcw199.com | www.5578w.com | www.101698.com | www.c144.vip | www.43818j.com | www.1035s.com | www.759585.com | www.9818r.cc | www.091069.com | www.931499.com | www.54968f.com | www.390126.com | www.qmkl3.com | www.89894p.com | www.399957.com | www.gyfc7.com | www.77802l.com | www.318016.com | www.959209.com | www.00665c.com | www.81233d.com | www.684335.com | www.095wy.com | www.83993c.com | www.191061.com | www.843933.com | www.1035u.com | www.99638h.com | www.186287.com | www.684077.com | www.bei08.com | www.50052w.com | www.80075q.com | www.533236.com | www.989774.com | www.5441v.com | www.81520l.com | www.88266n.com | www.431770.com | www.799486.com | www.qilc0.com | www.5086b.com | www.60007w.com | www.54968g.com | www.126730.com | www.400322.com | www.fh7557.com | www.924177.com | www.fo62.com | www.088wy.com | www.3668r.com | www.36788s.com | www.80075t.com | www.26878q.com | www.60108y.com | www.026350.com | www.223805.com | www.517075.com | www.621410.com | www.565378.com | www.900140.com | www.937150.com | www.993621.com | www.fcff5.com | www.38y.com | www.22ttz.com | www.11dwj.com | www.2tdc.com | www.c5637.com | www.cb5288.com | www.aa3126.com | www.987426.com | www.914983.com | www.846689.com | www.703602.com | www.589244.com | www.424988.com | www.258768.com | www.128082.com | www.73736e.com | www.33588q.com | www.60007b.com | www.3005.am | www.011ac.com | www.hw0123.com | www.xinyc8.com | www.723095.com | www.485689.com | www.163025.com | www.66652e.com | www.77801y.com | www.8499y.com | www.an966.com | www.888258.com | www.530126.com | www.186126.com | www.50051t.com | www.33112j.com | www.66ffl.com | www.892070.com | www.452809.com | www.77801n.com | www.39500y.com | www.fo03.com | www.567388.com | www.86267n.com | www.50989j.com | www.4tdc.com | www.550423.com | www.77803d.com | www.57169.cc | www.918375.com | www.312012.com | www.86267x.com | www.05gcw.com | www.651012.com | www.77114y.com | www.01500w.com | www.956568.com | www.314077.com | www.84499y.com | www.gu64.com | www.327536.com | www.81233d.com | www.hy6932.com | www.318016.com | www.62118d.com | www.aa3126.com | www.186753.com | www.00840k.com | www.795917.com | www.71233k.com | www.080wy.com | www.401279.com | www.73166h.com | www.912480.com | www.73166h.com | www.00tdc.com | www.98528f.com | www.29039.cc | www.524880.com | www.50054g.com | www.716866.com | www.15355q.com | www.925887.com | www.60007a.com | www.c229.com | www.50052c.com | www.011888aa.com | www.50024h.com | www.976917.com | www.50074e.com | www.978951.com | www.51515z.com | www.luck808.com | www.35918b.com | www.862366.com | www.86267d.com | www.657269.com | www.29277p.com | www.449879.com | www.1035e.com | www.106607.com | www.cpyz1.com | www.36787h.com | www.700539.com | www.26163r.com | www.288472.com | www.lycp886.com | www.68568l.com | www.866546.com | www.43818g.com | www.332750.com | www.ya848.com | www.33588p.com | www.554313.com | www.679by.com | www.50064l.com | www.592909.com | www.022b.cc | www.50052h.com | www.631012.com | www.57pk.cc | www.77802l.com | www.335015.com | www.cb3788.com | www.33588n.com | www.96386m.com | www.703193.com | www.cbw222.com | www.36788b.com | www.373909.com | www.974674.com | www.8839p.com | www.50054v.com | www.369052.com | www.896165.com | www.371e.cc | www.61233w.com | www.81233f.com | www.547099.com | www.982090.com | www.1035e.com | www.65707h.com | www.77210h.com | www.372879.com | www.791361.com | www.qucp2.com | www.9149l.com | www.99677s.com | www.84499u.com | www.355711.com | www.679975.com | www.177888a.com | www.022t.cc | www.34788y.com | www.36166j.com | www.bxcp3.com | www.260929.com | www.569080.com | www.802533.com | www.am5432.com | www.05czj.com | www.1035s.com | www.23579d.com | www.95999w.com | www.50732d.com | www.79520b.com | www.168232.com | www.302830.com | www.568380.com | www.506932.com | www.583792.com | www.665991.com | www.731091.com | www.766898.com | www.766602.com | www.820687.com | www.852699.com | www.848255.com | www.xcw866.com | www.bxcp3.com | www.820155.com | www.871203.com | www.757988.com | www.647977.com | www.556742.com | www.357876.com | www.188727.com | www.068637.com | www.71399b.com | www.34788m.com | www.61655c.com | www.cll168.com | www.528qx.com | www.hf5880.com | www.897743.com | www.603854.com | www.332902.com | www.89894s.com | www.49956f.com | www.50080x.com | www.3126aa.com | www.gy11.com | www.640505.com | www.330865.com | www.77801z.com | www.77802l.com | www.2632e.com | www.cf9901.com | www.652251.com | www.232775.com | www.41518p.com | www.51876.cc | www.c9259.com | www.611306.com | www.109027.com | www.97655c.com | www.2109h.com | www.901068.com | www.336440.com | www.33598u.com | www.2788cai.com | www.737298.com | www.336766.com | www.34788r.com | www.022sx.cc | www.647311.com | www.81678f.com | www.26163m.com | www.967699.com | www.346011.com | www.00840n.com | www.33ttz.com | www.560726.com | www.60007m.com | www.9889hc.com | www.755914.com | www.80075x.com | www.3126o.com | www.627212.com | www.51515p.com | www.556zf.com | www.533081.com | www.97655n.com | www.c5907.com | www.275780.com | www.50026m.com | www.878455.com | www.73166j.com | www.361gc.com | www.370583.com | www.36788d.com | www.775714.com | www.43131s.com | www.hr4888.com | www.101062.com | www.3933g.cc | www.456586.com | www.34788r.com | www.690776.com | www.87668n.com | www.810702.com | www.32123i.com | www.919509.com | www.43131f.com | www.982799.com | www.33997g.com | www.878455.com | www.00665g.com | www.729019.com | www.58870t.com | www.586113.com | www.07163s.com | www.371931.com | www.2632u.com | www.156506.com | www.akw4.com | www.50052f.com | www.849770.com | www.80767n.com | www.569361.com | www.2934e.com | www.068637.com | www.rcw8866.com | www.87668w.com | www.djcp007.com | www.069wy.com | www.73166k.com | www.802865.com | www.16878n.com | www.197880.com | www.911888aa.com | www.12455p.com | www.548411.com | www.tj92.com | www.33112m.com | www.561502.com | www.9889hc.com | www.41518n.com | www.507283.com | www.zfcp8.com | www.78700c.com | www.258120.com | www.912452.com | www.7793j.com | www.66653s.com | www.579699.com | www.7fk.com | www.50064s.com | www.84499j.com | www.599290.com | www.fyyy2.com | www.26299s.com | www.68568c.com | www.506923.com | www.cf9904.com | www.53536.cc | www.35918t.com | www.338062.com | www.802533.com | www.bxcp3.com | www.33997t.com | www.51515p.com | www.202439.com | www.602465.com | www.976931.com | www.987jc.com | www.84577.com | www.99638c.com | www.78949m.com | www.303467.com | www.640177.com | www.956568.com | www.ywzuqiu.com | www.5522w.cc | www.33588h.com | www.16878i.com | www.66376z.com | www.076591.com | www.331277.com | www.540707.com | www.661023.com | www.816820.com | www.975961.com | www.df79.com | www.hu508.com | www.885pz.com | www.3479c.com | www.9711c.com | www.07163h.com | www.36788m.com | www.66376y.com | www.88266t.com | www.99677p.com | www.33588n.com | www.26299v.com | www.29277q.com | www.15355y.com | www.00840m.com | www.81520s.com | www.71233r.com | www.53900p.com | www.36166n.com | www.26878t.com | www.8667n.com | www.5441j.com | www.664by.com | www.35czj.com | www.cpkk.com | www.898418.com | www.fh7557.com | www.577369.com | www.377474.com | www.hcw776.com | www.78949o.com | www.32123m.com | www.50732d.com | www.5522l.cc | www.czg2.com | www.901758.com | www.596702.com | www.330985.com | www.86267u.com | www.07163s.com | www.61411.cc | www.5xcj.com | www.790991.com | www.354918.com | www.77803m.com | www.65707f.com | www.006ac.com | www.933771.com | www.508680.com | www.80065i.com | www.50064r.com | www.66ffz.com | www.756997.com | www.fh7557.com | www.29277h.com | www.2875c.com | www.926576.com | www.351857.com | www.39500u.com | www.3479l.com | www.916025.com | www.317787.com | www.26878x.com | www.918jo.com | www.701574.com | www.040417.com | www.50054g.com | www.cb3988.com | www.332065.com | www.80075b.com | www.rrle2.com | www.384918.com | www.00665h.com | www.03czj.com | www.477070.com | www.15355n.com | www.9889hc.com | www.336766.com | www.50064s.com | www.900122.com | www.86267b.com | www.3552f.com | www.602985.com | www.35918r.com | www.gock3.com | www.197802.com | www.9356j.com | www.630137.com | www.26163x.com | www.318548.com | www.018581.com | www.9889hc.com | www.23040.com | www.21202j.com | www.624880.com | www.35918hh.com | www.768299.com | www.54400f.com | www.988456.vip | www.77801j.com | www.zfcp8.com | www.83993d.com | www.fh1188.com | www.87668m.com | www.cly6.com | www.88266s.com | www.0ttz.com | www.88065d.com | www.hm5688.com | www.52303c.com | www.891595.com | www.77996b.com | www.596081.com | www.8816g.com | www.fh7557.com | www.500cd.com | www.88065e.com | www.54968f.com | www.15355a.com | www.607993.com | www.7782c.com | www.187152.com | www.zg80.com | www.23636n.com | www.599810.com | www.5095f.com | www.97655y.com | www.921599.com | www.50064g.com | www.269707.com | www.c129.vip | www.60108c.com | www.330627.com | www.hy5501.com | www.80065g.com | www.hcw332.com | www.hcjt0.com | www.80075w.com | www.lcw997.com | www.c6356.com | www.50024p.com | www.150196.com | www.810526.com | www.3126r.com | www.50732y.com | www.506729.com | www.fyyy4.com | www.50024q.com | www.97655d.com | www.609810.com | www.mcw7.com | www.34788r.com | www.81520s.com | www.545680.com | www.cf9904.com | www.5441p.com | www.25688i.com | www.178379.com | www.702392.com | www.ac9911.com | www.60339.cc | www.35155p.com | www.183676.com | www.wcp777888.com | www.cp3.mobi | www.009ac.com | www.36166s.com | www.43818w.com | www.106295.com | www.481770.com | www.775709.com | www.c1395.com | www.126kc.com | www.23579d.com | www.34788o.com | www.86267r.com | www.le33.cc | www.503477.com | www.671566.com | www.903029.com | www.hd5658.com | www.9cpb.com | www.686pp.com | www.9155e.cc | www.36166r.com | www.77802w.com | www.26878p.com | www.50064q.com | www.77803x.com | www.99638g.com | www.167356.com | www.218292.com | www.336766.com | www.346177.com | www.lcw997.com | www.394611.com | www.442428.com | www.ywzuqiu.com | www.386918.com | www.377183.com | www.348177.com | www.262072.com | www.177806.com | www.99677k.com | www.68682j.com |