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εద᜗ஈଣၾᏐ͜
εద᜗ஈଣၾᏐ͜

Principal Investigators: ೥ࠦٙ፹Ⴌdෂ჈ՑՉܝٙ೥ࠦɪfҢࡁ޼Ӻ ɧeཥ໘ൖᙂၾᅼۨ፫ᗆj
௓ज़෽ Chu-song Chen ௓֗࿎ Meng Chang Chen ቍ਷౮ Kuo-Young Cheng ਗ਼ൖৃतᅄ༟ৃలɝਜ෯ʕd౤Զટϗ၌ίቊ Aeуࣛൖৃʘԫ΁ਈ಻ၾʱؓj͉޼Ӻ
ර˖Ԅ Wen-Liang Hwang ࿋̾๕ Hong-Yuan Liao (Chair) ᄎࢬສ Tyng-Luh Liu ༾܆̍፲̰ࣛdঐ՟̈तᅄ༟ৃԸਂ፲̰ਜ෯ ˸уࣛൖৃ৛ᔳʘ΢ධҦஔމਿᓾdഐΥኪ୦
ѐڲሬ Chun-Shieh Lu ݄ॱ௫ Chun-Chieh Shih ٙП಻dᔟ˸Ъމ፲̰ਜ෯ٙࡌ໾fҢࡁٙͦ ଣሞၾᅼۨ፫ᗆ˙جdԸஈଣൖৃي΁ၾԫ΁
ᅺ݊תҤൖৃΪၣ༩ෂ፩הிϓ܆̍፲̰ٙᅂ ٙਈ಻ၾʱؓfৰə೯࢝޴ʍٙଣሞၾစၑج
ڐ఻ϋԸdʕ޼৫༟ৃהεద᜗ྼ᜕܃ʔ ʿH.264ٙൖৃᏀᐵҦஔഃfҢࡁΝࣛɰ޼Ӻε ᚤd˸ʿί܆̍፲̰ٙᐑྤɨd౤Զ੶਄׌̋ ̮dҢࡁ͵ഹࠠ׵ྼყᏐ͜ᄴࠦdν̈ɝژຫ
ሞ݊ί೯࢝εద᜗Ҧஔאක೯Չ޴ᗫᏐ͜dே ద᜗ٙෂ৔ਪᕚdԷνί܆̍፲̰ٙෂ৔ᐑྤ ੗ҦஔfঐΝࣛ༺Ցൖৃᅺ๟ٙ޴࢙׌ၾ੗ᇁ ٙІਗʷ္છeၾܔ࿴Ⴣ၌֢࢕޶ᚐӻ୕ഃf
Ϟʔ፹ٙ޼Ӻϓ؈fϤ̮dҢࡁ͵੶ሜྠඟΥ ʘɨfҢࡁٙͦᅺ݊ҷԄͦۃٙ˙جd౤Զɨ ኪᄴॴٙτΌ׌f ίཀ̘ɓݬࣛගdҢࡁʊ೯࢝ɓࢁ̙͜׵္છ
Ъٙࠠࠅ׌d͉޼Ӻ໊ٙ޼Ӻϓ؈ၾྼɢd௪ ɓ˾ᏀᐵٙڌͪجʿҦஔf ٙൖৃԫ΁уࣛਈ಻ӻ୕fϤӻ୕ீཀࠐ༦ˢ Research Groups
Be̙͜᎖ᄱП಻ၾೌᇞTCPj̙͜᎖ᄱ
ա਷ʫኪޢʿุޢٙٵ֛f˸ɨື፽͉ྼ᜕܃ DeᅰЗओ˥ΙjᅰЗओ˥ΙίDigital ݊ɓࡈঐᜫෂ৔ଟ࣬ኽၣ༩ઋرਂቇ຅ሜ዆ٙ ࿁̙͍ᆽ˲Ҟ஺ήҬՑהࠅฤరٙԫ΁f
ତචݬٙ޼Ӻ˴ᕚၾҢࡁה೯࢝̈ٙ΢ධεద᜗စ Rights Management݊޴຅ࠠࠅٙᗫᒟҦஔd̴ ࠠࠅܸᅺdԴ੻͟ኦ෦ˏৎٙ܆̍፲̰dঐί BeΈᇞΪ९ၾཥ໘ൖᙂjίཥ໘ൖᙂჯ
ၑجf ݊ɓ၇༟ࣘᒯᔛҦஔdՉʕ੶਄׌݊ᅂᚤᅰЗ ፹ႬછՓዚՓԴ͜ۃکɽɽࠥЭd౤ʺΫూ܆ ਹʕdΈᇞᜊʷٙᅂᚤɓٜ݊௰ᗭд؂ٙਪᕚ
ओ˥Ιӻ୕ྼٙ͜ᗫᒟΪ९fҢࡁл͜੶਄׌
ɓeεద᜗ᅂ྅ʿൖৃஈଣj ̍ঐɢfމ༺Ց̙ቦٙኦ෦છՓdҢࡁ೯࢝ɓ ʘɓfҢࡁ౤̈ɓࡈ০࿁Νɓᗳۨي᜗€νɛ
ٙᅂ྅ܸ७ৣΥओ˥ΙdணࠇɓࡈঐΝࣛתҤ
Research Groups
Aeൖৃ༟ࣘʘᓘ՟jί˸ൖৃʫ଄މਿ ࡈอ̙ٙ͜᎖ᄱП಻Ҧஔd၈މ``JitterPath''fҢ ᑕٙΈᇞᅂᚤಯৰ˙جd၈މ generic intrinsic
ᄿع఻ОஈଣၾཫПҸᏘٙᅂ྅ओ˥ΙҦஔd
ᓾٙൖৃฤరӻ୕˙ࠦdҢࡁ೯࢝əɓࢁ˸Shot ࡁה౤˙جʔცԱ፠΍ஷٙ৿ண(Դ͜fluid traffic illumination subspacefϤ˙جਗ਼ʔΝΈᇞ€ў
Ԩ˸ɓٝΤٙҸᏘழ᜗(Stirmark)d̘൙ПҢࡁ
މਿᓾٙҞ஺ൖৃ˪ݬ୑ฤరӻ୕fҢࡁ˴ࠅ model and bottleneck link capacity)fᄿعٙᅼᏝ ልΥΈ๕ʘًر࿁׵ո֛˙ЗɨٙΝɓᗳۨ
ٙ˙جf੽ҦஔࠦϾԊdҢࡁٙӻ୕ίStirmark
݊л͜Shotᄴॴٙ୕ࠇඎԸਂҞ஺ฤరdϤϓ؈ ၾྼყၣ༩ྼ᜕dၾ஢εٝΤҦஔٙˢ༰ᜑͪ ي᜗ה̙ঐҖϓٙᅂ྅٤ගdආБࠥၪኪ୦f
᜕ᗇɨdίʊٝ˖ᘠʕ࢝ତ௰੶੶਄׌f
ʊމIEEE Transactions on Circuits and Systems for ה౤˙جٙ๟ᆽ׌fҢࡁ͍ආБʕٙʈЪ݊л Ԩл͜הኪՑٙɿ٤ගԸආБΈᇞᜊʷࣖᏐ̘
Video Technologyהટաdʊ׵2006ϋ5˜̊̈f EeൖᙂόႺҏjൖᙂόႺҏאᅰЗܸ७݊ ̙͜͜᎖ᄱၾ܆̍ෂ৔ଟගٙᗫڷ̘ਂኦ෦፲ ৰfϓ؈೯ڌίཥ໘ൖᙂޢࠠࠅ਷ყึᙄ ICCV
̤̮dҢࡁɰл͜Shotʕٙي᜗ࠐ༦Ը౜ࠑ༶ਗ ɓ၇̙Ꮠ͜׵εద᜗τΌၾฤరٙڢ༟ࣘᒯᔛ ̰(congestion loss)ၾᎇዚ፲̰(wireless loss)ٙʱ 2005fҢࡁԨආɓӉ౤̈ɓࡈл͜εੵʔΝΈ

ٙي᜗fவࡈഐ؈̙˸Ҟ஺ጜ፯ˢ༰ᗳЧٙൖ Ҧஔf̴݊ద᜗༟ࣘ(νᅂ྅ၾൖৃ)ٙᔊᆎڌͪ ᗳdԸ೯̙࢝ቦٙೌᇞෂ৔છՓ՘֛(wireless ๫ᅂ྅dί΂จΈ๕ɨආБɧၪࠠܔٙ˙جf
ৃ˪ݬd༺Ց৷ࣖଟฤరٙͦٙfϤഐ؈̙Ꮠ ج(compact representation)fϤධҦஔٙᗭܓί TCP)f Ceي᜗৛ᔳjҢࡁ౤̈ɓࡈл͜ԫ΋ٙ
͜׵ڭΌ္છӻ୕ʕdϤҦஔʊ୅ᔷഗʈ޼৫ ׵תҤ఻Оஈଣٙ੶਄׌ʔԑdҢࡁ౤̈ɓࡈ Ceʱ౳όൖৃᏀᐵjͦۃٙൖৃᇜᇁᅺ๟ ي᜗̮ᝈ (appearance) ༟ৃdԸ՘пආБي᜗৛
ۃᓼ޼Ӻʕːf͊ԸҢࡁίϤჯਹٙ޼Ӻࠠː ঐתҤᄿع఻Оஈଣٙᅂ྅ܸ७ҦஔdԨ˸ٝ (Էν: MPEG-4ʿH.264/AVC) ஷ੬л͜ልᕏٙ ᔳٙ˙جfي᜗৛ᔳٙਪᕚ̙˸ൖމɓࡈίً
ਗ਼ഹࠠ׵޼೯һ୚ᇘٙ౜ࠑd˸ಂ༺Ց͍ᆽᓘ ΤٙҸᏘழ᜗( Stirmark)d̘൙Пה౤˙جfϤ ༶ਗП಻˙جԸҬ̈ஹᚃᅂ྅ٙ޴Ч׌ආϾ༺ ࿒٤ගٙਗ࿒ӻ୕ʕආБً࿒П಻ٙਪᕚdϾ
՟ٙͦٙf ̮dҢࡁɰܔ࿴ɓၚːணࠇٙႺҏ༟ࣘࢫ͜˸ ϓϞࣖଟٙᇜᇁfΪϤdᇜᇁ၌ٙልᕏܓஷ੬ ୐ɿᓩتኜ (particle filtering) ɓٜ݊ආБي᜗৛
༺Ց࢙፹ၾҞ஺ˢ࿁ٙͦٙf͊ԸҢࡁٙʈЪ
BeɧၪྡҖʘڌͪၾᓘ՟jί˸ൖᙂࠠ Ⴣɽ׵༆ᇁ၌ٙልᕏܓf್Ͼdவᅵٙݖ࿴Ԩ ᔳٙɓࡈՊۨ˙جf್Ͼ຅ً࿒٤ගၪܓܘ৷
ਗ਼݊޼ӺൖᙂόႺҏʘτΌ׌f
ࠅ׌މਿᓾהኬˏٙɧၪي΁ฤర˙ࠦdҢࡁ ʔቇΥᏐ͜׵อጳٙൖৃᇜᇁᏐ͜fԷν: ൖৃ ࣛd୐ɿᓩتኜٙ৛ᔳ࢙׸̈ତᙗ୅ٙઋرd
ഐΥႩٝːଣኪʕٙɓԬࡡۆdਗ਼ൖᙂࠠࠅ׌ Fe७ଣਪᕚjҢࡁ޼Ӻ७༁ٙΥϓҦஔΝ ช಻ၣ༩ʿೌᇞБਗൖৃஷৃഃՈϞЭልᕏܓ ੽Ͼᅂᚤ৛ᔳ๟ᆽ׌fҢࡁл͜ίً࿒٤ගʕ
(Visual Salience)ॶɝɧၪي΁ฤరࣛʘ๟ۆf ࣛɰʱؓͦۃʊٝҦஔٙᎴॹᓃdਿ׵ʱؓٙ ᇜᇁ၌˲/אЭልᕏܓ༆ᇁ၌ࠢՓٙᏐ͜fਿ׵ ᄣ̋іˏɿ (attractor) ٙ˙όԸආБ৛ᔳdԨ
வࡈ޼Ӻٙᗭܓί׵νОਗ਼Ⴉٝːଣኪʕ͊ඎ ഐ؈Ҏૐਗ਼७ଣΥϓٙҦஔҷԄf Wyner-Ziv༟ৃଣሞdͦۃʊϞɓԬʱ౳όൖৃ ίᔷ୅ዚଟ݊૿ձόʱб (mixture distribution)
ʷٙɓԬ஝ۆਗ਼ʘඎʷܝॶɝࠇၑኜ̙˸ੂБ ᇜᇁ˙جਗ਼ɓԬࠇၑልᕏܓ͟ᇜᇁ၌୅Ї༆ᇁ ٙઋرɨdપኬঐП಻௰ɽԫܝዚଟٙ୐ɿᓩ
ɚeεద᜗ၣ༩eᇜᇁʿෂ፩j
ٙࠇၑཀ೻ʕfл͜ൖᙂࠠࠅ׌މਿᓾٙɧၪ ၌Ͼପ͛ɓ၇ՈϞЭልᕏܓᇜᇁ၌ʿ৷ልᕏܓ تኜf͉ϓ؈೯ڌίཥ໘ൖᙂࠠࠅ਷ყึᙄ
Ae࢙፹̋੗jஷ੬̋੗Ҧஔίద᜗π՟ٙ
ي΁౜ࠑ˙ό̙˸ɽɽಯˇ౜ࠑٙልᕏܓfҢ ༆ᇁ၌ٙᇜᇁӻ୕fவᗳ˙جᒱ̙ቇ͜׵ცࠅ CVPR2005fҢࡁਗ਼הપኬٙ˙جʱй͜ίɧၪ
τΌ׌ɪҲစୋɓᇞٙԣጏԉЍfෂ୕ٙ੗ᇁ
ࡁʊҁϓي΁ʱ௲ٙ௅ʱdϤϓ؈ʊ஗IEEE Эልᕏܓᇜᇁ၌ٙᏐ͜dۍɽɽٙ౤ʺ༆ᇁ၌ ɛ˓ᅼۨ৛ᔳʿࡶҖ৛ᔳɪdᐏߧʔ፹ഐ؈f
ኪ̋੗Ҧஔঐ੄༺ՑτΌ׌dШ݊࿁׵ఊɓЗ
Transactions on Multimediaટա€2006.3dટɨ ٙልᕏܓϾೌجٜટᏐ͜׵ცࠅЭልᕏܓᇜᇁ
ʩ፹ႬۍܘઽชdϾ༟ࣘίၣ༩ɪෂ፩ֻֻࣛ
Ըٙ޼Ӻࠠːਗ਼׳ίνОл͜ʊʱ௲ҁϓٙي ၌ʿЭልᕏܓ༆ᇁ၌ٙᏐ͜fΪϤdҢࡁ౤̈
ึிϓ܆̍፲̰ઋҖf࿁׵੶਄׌εద᜗̋੗
΁ʕࠠࠅٙ௅З(component)̘ੂБ௰Ҟ஺˲๟ ɓ၇ՈϞЭልᕏܓᇜᇁ၌ʿЭልᕏܓ༆ᇁ၌ٙ
ҦஔϾԊdՉʕٙ፹Ⴌ࢙ҜҦஔ̙ൖމɓছద
ᆽٙᓘ՟f ൖৃᇜᇁӻ୕f Ңࡁٙ˙جл͜ᅂ྅hashԸϞ
᜗ෂ፩ɪٙ፹Ⴌ࢙ҜҦஔfᏀᐵٙൖৃᅂ˪٤
ࣖଟٙҬ̈ஹᚃᅂ྅ٙ޴Ч׌ආϾ˸ܘЭٙᇜ
CeൖৃᏀᐵjҢࡁ޼Ӻ΢၇ᗳٙൖৃᏀᐵ ග-ࣛගٙᗫᑌ׌dɓ͇೥ࠦϞ፲̰ɓԬ༟ࣘd
༆ᇁ༶ၑልᕏܓ༺ՑԄλٙᏀᐵࣖଟf
ҦஔԷνਿ׵ʸৣᔷ౬ٙdਿ׵3Dʃتᔷ౬ٙ Դ੻࿁೥ࠦ፩̈ᘌ̰ࠠٙॆdΝࣛɰึҪͦۃ

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