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灝辨垜鐪嬫潵錛屼釜浜鴻寰楀浘鍍忓鐞嗙殑灝變笟榪樻槸涓嶉敊鐨勩傞鍏堝彲浠ユ妸鍥懼儚鐪嬫垚浜岀淮銆佷笁緇存垨鑰呮洿楂樼淮鐨勪俊鍙鳳紝浠庤繖涓剰涔変笂鏉ヨ錛屽浘鍍忓鐞嗘槸鏁翠釜淇″彿澶勭悊閲岄潰灝變笟褰㈠娍鏈濂界殑錛屽洜涓轟綘涓嶄粎瑕佹帉鎻★紙涓緇達級淇″彿澶勭悊鐨勫熀鏈煡璇嗭紝涔熻鎺屾彙鍥懼儚澶勭悊錛堜簩緇存垨鑰呴珮緇翠俊鍙峰鐞嗭級鐨勭煡璇嗐傚叾嬈★紝鍥懼儚澶勭悊鏄綆楁満瑙嗚鍜岃棰戝鐞嗙殑鍩虹錛屾帉鎻″ソ浜嗗浘鍍忓鐞嗙殑鍩烘湰鐭ヨ瘑錛屽氨涓氭椂灝卞彲浠ュ悜榪欎簺鏂瑰悜鍙戝睍銆傜洰鍓嶇殑妯″紡璇嗗埆錛屽ぇ閮ㄥ垎涔熼兘鏄浘鍍忔ā寮忚瘑鍒傚湪瀹為檯搴旂敤鍦哄悎錛岄噰闆嗙殑淇℃伅寰堝閮芥槸鍥懼儚淇℃伅錛屾瘮濡傛寚綰廣佹潯鐮併佷漢鑴搞佽櫣鑶溿佽濺杈嗙瓑絳夈傝鍒板簲鐢ㄥ満鍚堬紝鍗冧竾涓嶈兘蹇樹簡鍖誨鍥懼儚榪欎竴鍧楋紝濡傛灉鏈夊尰瀛﹀浘鍍忓鐞嗙殑鑳屾櫙錛屽幓涓浜涘尰鐤楀櫒姊板叕鍙告垨鑰呭尰鐤楄蔣浠跺叕鍙鎬篃鏄笉閿欑殑閫夋嫨銆傚浘鍍忓鐞嗗緙栫▼鐨勮姹傛瘮杈冮珮錛屽鏋滅紪紼嬪緢鍘夊錛屽綋鐒跺氨涓氫篃澶氫簡涓涓夋嫨鏂瑰悜錛屽茍涓嶄竴瀹氳灞闄愬湪鍥懼儚鏂瑰悜銆?br />
涓嬮潰璋堣皥鎴戞墍鐭ラ亾鐨勪竴浜涘叕鍙鎬俊鎭紝涓嶅叏錛屼粎浠呮槸鎴戞墍浜嗚В鍒扮殑鎴栬呮垜鎵鎰熷叴瓚g殑錛屽疄闄呰繙榪滀笉姝㈣繖涔堝銆?br />
鎼滅儲鏂瑰悜
鍩轟簬鍐呭鐨勫浘鍍忔垨瑙嗛鎼滅儲鏄緢澶氭悳绱㈠叕鍙哥爺絀剁殑鐑偣銆傝鎯寵繘鍏ヨ繖涓鍩燂紝蹇呴』鏈夊緢寮虹殑緙栫▼鑳藉姏錛屽緢濂界殑鍥懼儚澶勭悊鍜屾ā寮忚瘑鍒殑鑳屾櫙銆傝姹傞珮寰呴亣鑷劧灝變笉閿欙紝鐩墠榪欐柟闈㈢殑浠h〃鍏徃鏈夊井杞乬oogle銆亂ahoo鍜岀櫨搴︼紝涓釜榧庨紟澶у悕銆?br />
鍖誨鍥懼儚鏂瑰悜
鐩墠鍦ㄥ尰鐤楀櫒姊版柟鍚戜富瑕佹槸鍑犱釜澶т紒涓氬湪绔炰簤錛屾潵澶撮兘涓嶅皬錛屽叾涓寘鎷琒imens銆丟E銆侀鍒╂鄲鍜屾煰杈撅紝涓昏鐢熶駭CT鍜孧RI絳夊尰鐤楀櫒鏉愩傜敱浜庡尰鐤楀櫒姊扮殑涓昏鍔熻兘鏄垚鍍忥紝蹇呯劧娑夊強鍒板鍥懼儚鐨勫鐞嗭紝鍋氬浘鍍忓鐞嗙殑寰堟湁鏈轟細榪涘叆榪欎簺鍏徃銆傚畠浠湪鍥藉唴閮借鏈夌爺鍙戜腑蹇冿紝simens鐨勫湪涓婃搗鍜屾繁鍦籌紝GE鍜屾煰杈鵑兘鍦ㄤ笂嫻鳳紝椋炲埄嫻︾殑鍦ㄦ矆闃熾傜敱浜庡尰鐤楀競鍦烘槸涓涓病鏈夊畬鍏ㄥ紑鍙戠殑甯傚満錛岃屼竴濂楀尰鐤楄澶囩殑浠鋒牸鏄潪甯告槀璐電殑錛屾墍浠ュ湪榪欎簺鍦版柟鐨勫緟閬囬兘榪樺彲浠ワ紝鍓嶆櫙涔熺湅濂姐傚浗鍐呬篃鏈変竴浜涜繖鏍風殑浼佷笟姣斿娣卞湷瀹夌鍜岃繄鐟?br />
璁$畻鏈鴻瑙夊拰妯″紡璇嗗埆鏂瑰悜
鎴戞病鍘昏皟鐮旇繃鏈夊摢浜涘叕鍙稿湪鍋氾紝浣嗚偗瀹氫笉灝戯紝姣斿鎸囩汗璇嗗埆銆佷漢鑴歌瘑鍒佽櫣鑶滆瘑鍒傝繕鏈変竴涓緢澶х殑鏂瑰悜鏄濺鐗岃瘑鍒紝榪欎釜鎴戝掓槸鐭ラ亾鏈変竴涓叕鍙擱珮寰峰▉鏅鴻兘浜ら氫技涔庡仛鐨勫緢涓嶉敊鐨勬牱瀛愩傜洰鍓嶈棰戠洃鎺ф槸涓涓儹鐐歸棶棰橈紝鍋氳窡韙拰璇嗗埆鐨勫彲浠ュ湪榪欎釜鏂瑰悜鎵懼埌涓甯箣鍦般?br />涓婃搗娉曡鐗逛綅浜庝笂嫻峰紶姹熼珮縐戞妧鍥尯錛屽湪瑙嗚鍜岃瘑鍒柟闈㈠仛鐨勪笉閿欍傚寳浜殑鎴戜篃鐭ラ亾涓や釜鍏徃錛氬ぇ鎭掑拰鍑屼簯錛岄兘鏄互鍥懼儚浣滀負鐮斿彂鐨勪富浣撱?br />
瑙嗛鏂瑰悜
涓鑸殑楂樻牎鎴栬呯爺絀舵墍渚ч噸鍦ㄦ爣鍑嗙殑鍒跺畾鍜屼慨鏀逛互鍙婃妧鏈垱鏂版柟闈紝鑰屽叕鍙稿垯渚ч噸鍦ㄧ紪鐮佽В鐮佺殑紜歡瀹炵幇鏂歸潰銆備竴鑸繖浜涘叕鍙歌姹傛槸鐔熸倝鎴栬呯簿閫歁PEG銆丠.264鎴栬匒VS錛岄夋嫨浜嗚繖涓柟鍚戯紝鍙鍋氱殑榪樹笉閿欙紝鍩烘湰灝變笉鎰侀キ紕椼傜敱浜庤繖涓嶆槸鎴戞墍鎰熷叴瓚g殑鏂瑰悜錛屾墍浠ヨ繖鏂歸潰鐨勫叕鍙哥殑淇℃伅鎴戞病鏈夋敹闆嗭紝浣嗗鉤甯稿湪鍚勪釜bbs鎴栬呭悇縐嶆嫑鑱樼綉绔欑粡甯哥湅鍒般?br />鎴戞墍鐭ラ亾鐨勪袱涓叕鍙革細璇哄熀浜氬拰pixelworks
鍏朵粬
鍏跺疄涓鑸潵璇達紝鍙娑夊強鍒版垚鍍忔垨鑰呭浘鍍忕殑鍩烘湰閮借鍥懼儚澶勭悊鏂歸潰鐨勪漢銆傛瘮鏂硅涓涓垚鍍忚澶囷紝鍦ㄨ緭鍑哄浘鍍忎箣鍓嶉渶瑕佸鍘熷鍥懼儚榪涜澧炲己鎴栬呭幓鍣鐞嗭紝瀛樺偍鏃墮渶瑕佸鍥懼儚榪涜鍘嬬緝錛屾垚鍍忎箣鍚庨渶瑕佸鍥懼儚鍐呭榪涜鑷姩鍒嗘瀽錛岃繖浜涘唴瀹歸兘鏄浘鍍忓鐞嗙殑鑼冪暣銆備笅闈㈠垪涓句竴浜涗笌鍥懼儚鏈夊叧鎴栬呮嫑鑱樻椂鏄庣‘璇存槑闇瑕佸浘鍍忓鐞嗘柟闈漢鎵嶇殑鍏徃錛?br />涓婃搗璞▉闆嗘垚鐢佃礬鏈夐檺鍏徃錛坵ww.ovt.com.cn錛?br />涓姱寰?br />鎽╂墭緗楁媺涓婃搗鐮旂┒闄?br />濞佺洓錛圴IA錛?br />鏉句笅
绱㈠凹
娓呭崕鍚屾柟
涓夋槦
鎵鏈変笌鍥懼儚錛堥潤姝㈡垨鑰呰繍鍔ㄥ浘鍍忥級鏈夊叧鐨勫叕鍙擱兘鏄竴縐嶉夋嫨銆傛瘮濡傛暟鐮佺浉鏈恒佹樉寰暅鎴愬儚銆佽秴澹版垚鍍忋佸伐涓氭満鍣ㄤ漢鎺у埗銆佹樉紺哄櫒銆佺數瑙嗐侀仴鎰熺瓑絳夛紝閮藉彲浠ヤ綔涓烘眰鑱屾柟鍚戙?br />
瑕佹眰錛?br />1銆佸璇傚鏋滆繘澶栦紒錛屽璇殑閲嶈鎬т笉璦鑰屽柣銆備竴鑸浼佺殑絎竴杞潰璇曢兘鏄嫳璇彛璇潰璇曘?br />2銆佺紪紼嬨傝繖鏂歸潰灝や互C錛嬶紜涓洪噸錛屽緢澶氬叕鍙哥殑絎旇瘯閮芥槸鑰僣錛嬶紜鐭ヨ瘑銆?br />3銆佷笓涓氭按騫熾傚鏋滆鎵句笓涓氱浉鍏崇殑宸ヤ綔錛岀爺絀剁敓鏈熼棿鐨勭爺絀剁粡鍘嗗拰鍙戣〃鐨勮鏂囧氨鏄劇殑姣旇緝閲嶈銆?br />4銆佺煡璇嗛潰鐨勫搴︺傛垜瑙夊緱鍦ㄧ爺絀剁敓鏈熼棿錛岄櫎浜嗗仛濂借嚜宸辯殑鐮旂┒鏂瑰悜涔嬪錛屾墿瀹戒竴涓嬬煡璇嗛潰涔熸湁寰堝ぇ鐨勫府鍔╋紝褰撶劧榪欎釜鐭ヨ瘑闈㈡寚鐨勬槸鍥懼儚澶勭悊銆佽綆楁満瑙嗚鍜屾ā寮忚瘑鍒紝鐭ヨ瘑闈㈣秺瀹斤紝灝變笟鏃剁殑閫夋嫨灝變細瓚婂銆?br />
鍥懼儚澶勭悊鏂瑰悜姣曚笟鐨勫氨涓氶潰闈炲父騫匡紝鑰屼笖寰呴亣鍦ㄥ簲灞婄敓搴旇鏄腑涓婄瓑銆傚叾瀹炶繕鏄竴鍙ヨ瘽錛岃兘鍔涘喅瀹氫竴鍒囥傚彧瑕佺爺絀剁敓涓夊勾娌℃湁鐧借繃錛屾牴鏈笉鎰佹壘涓嶅埌濂藉伐浣溿傜鎵鏈夋鍦ㄨ鐮旀垨鑰呭嵆灝嗚鐮旂殑鏈嬪弸灝嗘潵閮借兘鏈変竴浠芥弧鎰忕殑宸ヤ綔銆?
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娌跨殑鍐呭錛涘叾浜屾槸鎵浣滃伐浣滆鍏峰寰堥珮鐨勫疄鐢ㄨ儗鏅傝В鍐崇涓涓棶棰樼殑鍔炴硶灝?br />
鏄壘鍑鴻繖涓柟鍚戝叕璁ゆ渶鐗涚殑鍑犱釜瓚呯駭澶ф嬁(鐪嬬湅浠栦滑閮藉湪浣滀粈涔?鍜屾渶鏉冨▉鐨?br />
鍑虹増鐗?闃呰涓婇潰鏈鏂扮殑鏂囩尞)錛岃В鍐崇浜屼釜闂鐨勫姙娉曟槸浣犳渶濂借兘澶熸壘鍒頒竴涓?br />
瀹為檯搴旂敤鐨勯」鐩紝杈瑰仛杈瑰啓鏂囩珷銆?
鍋氬ソ榪欏嚑鐐圭殑閫斿緞涔嬩竴灝辨槸鍏呭垎鍒╃敤緗戠粶璧勬簮錛岀壒鍒槸鏉冨▉緗戠珯鍜屽ぇ鎷夸滑鐨勪釜浜轟富欏點備笅闈㈡槸鎴戞敹闆嗙殑涓浜涜祫婧愶紝甯屾湜瀵瑰ぇ瀹舵湁鐢ㄣ?榪欓噷鎴戣鎰熻阿SMTH AI鐗堢殑alamarik鍜孏raphics鐗堢殑faintt)
瀵艱埅鏍忥細
[1]鐮旂┒緹や綋
[2]澶ф嬁涓婚〉
[3]鍓嶆部鏈熷垔
[4]GPL杞歡璧勬簮
[5]鎼滅儲寮曟搸
涓銆佺爺絀剁兢浣?br />http://www-2.cs.cmu.edu/~cil/vision.html
榪欐槸鍗″鍩烘闅嗗ぇ瀛︾殑璁$畻鏈鴻瑙夌爺絀剁粍鐨勪富欏碉紝涓婇潰鎻愪緵寰堝叏鐨勮祫鏂欙紝浠庡彂琛ㄦ枃绔犵殑涓嬭澆鍒版紨紺虹▼搴忋佹祴璇曞浘鍍忋佸父鐢ㄩ摼鎺ャ佺浉鍏寵蔣紜歡錛岀敋鑷寵繕鏈変竴涓悳绱㈠紩鎿庛?
http://www.cmis.csiro.au/IAP/zimage.htm
榪欐槸涓涓晶閲嶅浘鍍忓垎鏋愮殑绔欑偣錛屼竴鑸備絾鏄彁渚涗竴涓狪mage Analysis鐜---ZIMAGE and SZIMAGE銆?
http://www.via.cornell.edu/
搴峰灝斿ぇ瀛︾殑璁$畻鏈鴻瑙夊拰鍥懼儚鍒嗘瀽鐮旂┒緇勶紝濂藉儚鏄數瀛愬拰璁$畻鏈哄伐紼嬬郴鐨勩備晶閲嶅尰瀛︽柟闈㈢殑鐮旂┒錛屼絾鏄湪涓婇潰鏈夌浉褰撲笉閿欒祫婧愶紝鍏抽敭鏄畠姝e湪寤鴻涓紝鑳藉璺熻釜涓浜涗俊鎭?
http://www2.parc.com/istl/groups/did/didoverview.shtml
鏈変竴涓緢鏈夋剰鎬濈殑欏圭洰錛欴ID(鏂囨。鍥懼儚瑙g爜)銆?
http://www-cs-students.stanford.edu/
鏂潶紱忓ぇ瀛﹁綆楁満緋諱富欏碉紝鑷繁鎵懼惂:(
http://www.fmrib.ox.ac.uk/analysis/
涓昏鐮旂┒錛欱rain Extraction Tool,Nonlinear noise reduction,Linear Image Registration,
Automated Segmentation,Structural brain change analysis,motion correction,etc.
http://www.cse.msu.edu/prip/
榪欐槸瀵嗘瓏鏍瑰窞绔嬪ぇ瀛﹁綆楁満鍜岀數瀛愬伐紼嬬郴鐨勬ā寮忚瘑鍒?-鍥懼儚澶勭悊鐮旂┒緇勶紝瀹冪殑FTP涓婃湁璁稿鐨勬枃绔?NEW)銆?
http://pandora.inf.uni-jena.de/p/e/index.html
寰峰浗鐨勪竴涓暟瀛楀浘鍍忓鐞嗙爺絀跺皬緇勶紝鍦ㄥ叾涓婇潰鑳芥壘鍒頒竴浜涗笉閿欑殑閾炬帴璧勬簮銆?
http://www-staff.it.uts.edu.au/~sean/CVCC.dir/home.html
CVIP(used to be CVCC for Computer Vision and Cluster Computing) is a research group focusing on cluster-based computer vision within the Spiral Architecture.
http://cfia.gmu.edu/
The mission of the Center for Image Analysis is to foster multi-disciplinary research in image, multimedia and related technologies by establishing links
between academic institutes, industry and government agencies, and to transfer key technologies to
help industry build next
generation commercial and military imaging and multimedia systems.
http://peipa.essex.ac.uk/info/groups.html
鍙互閫氳繃瀹冩潵鎼滅儲鍏ㄤ笘鐣屽悇鍦扮殑鐭ュ悕鐨勮綆楁満瑙嗚鐮旂┒緇?CV Groups)錛屾瀬鍔涙帹鑽愩?
浜屻佸浘鍍忓鐞咷PL搴?br />http://www.ph.tn.tudelft.nl/~klamer/cppima.html
Cppima 鏄竴涓浘鍍忓鐞嗙殑C++鍑芥暟搴撱傝繖閲屾湁涓涓緝鍏ㄩ潰浠嬬粛瀹冪殑搴撳嚱鏁扮殑鏂囨。錛屽綋鐒朵綘涔熷彲浠ヤ笅杞藉帇緙╃殑GZIP鍖咃紝閲岄潰鍖呭惈TexInfo鏍煎紡鐨勬枃妗c?
http://iraf.noao.edu/
Welcome to the IRAF Homepage! IRAF is the Image Reduction and Analysis Facility, a general purpose software
system for the reduction and analysis of astronomical data.
http://entropy.brni-jhu.org/tnimage.html
涓涓潪甯鎬笉閿欑殑Unix緋葷粺鐨勫浘鍍忓鐞嗗伐鍏鳳紝鐪嬬湅瀹冪殑鎴浘銆備綘鍙互鍦ㄦ鍩虹涓婃瀯寤鴻嚜宸辯殑涓撶敤鍥懼儚澶勭悊宸ュ叿鍖呫?
http://sourceforge.net/projects/
榪欐槸GPL杞歡闆嗘暎鍦幫紝鍒拌繖閲屾壘浣犳兂瑕佸緱鍒扮殑IP搴撳惂銆?
涓夈佹悳绱㈣祫婧?br />褰撶劧榪欓噷鍩烘湰鐨勬悳绱㈠紩鎿庤繕鏄繀欏昏渚濋潬鐨勶紝姣斿Google絳夛紝鍙互鍒版垜甯哥敤鐨勯摼鎺ョ湅鐪嬨備笅闈㈢殑閾炬帴鍙兘浼氳妭鐪佷綘涓浜涙椂闂達細
http://sal.kachinatech.com/
http://cheminfo.pku.edu.cn/mirrors/SAL/index.shtml
鍥涖佸ぇ鎷跨綉欏?br />http://www.ai.mit.edu/people/wtf/
榪欎綅鍙槸MIT浜哄伐鏅鴻兘瀹為獙瀹ょ殑BILL FREEMAN銆傚ぇ鍚嶉紟榧庯紒涓撻暱鏄細鐞嗚В--璐濆彾鏂ā鍨嬨?
http://www.merl.com/people/brand/
MERL(Mitsubishi Electric Research Laboratory)涓殑鎿呴暱鈥淪tyle Machine鈥濋珮鎵嬨?
http://research.microsoft.com/~ablake/
CV鐣屾瀬鏈夊0鏈涚殑A.Blake 1977騫存瘯涓氫簬鍓戞ˉ澶у涓変竴瀛﹂櫌騫舵垨鏁板涓庣數瀛愮瀛﹀澹浣嶃備箣鍚庡湪MIT錛孍dinburgh錛孫xford鍏堝悗緇勫緩榪囩爺絀跺皬緇勫茍鎴愪負Oxford鐨勬暀鎺堬紝鐩村埌1999騫磋繘鍏ュ井杞墤妗ョ爺絀朵腑蹇冦備富瑕佸伐浣滈鍩熸槸璁$畻鏈鴻瑙夈?
http://www-2.cs.cmu.edu/afs/cs.cmu.edu/user/har/Web/home.html
榪欎綅鐗涗漢濂藉儚姝e湪瀛︿範姹夎錛屽茍涓旀悳闆嗕簡璇稿鈥滀袱鍙佽檸(Two Tigers)鈥濈殑姝屾洸錛屽樋鍢?)
浠栫殑涓婚〉涓婇潰榪樻湁鍑犱釜鐗涳細Shumeet Baluja, Takeo Kanade銆備粬浠殑Face Detection浣滅殑緇濆鏄笘鐣屼竴嫻併備粬姣曚笟浜庡崱濂堝熀姊呴殕澶у鐨勮綆楁満縐戝緋伙紝鍏磋叮鏄綆楁満瑙嗚銆?
http://www.ifp.uiuc.edu/yrui_ifp_home/html/huang_frame.html
榪欎綅鑰佺墰鍦?963騫村氨鑾峰緱浜哅IT鐨勫崥澹浣嶏紒浠栭瀵肩殑Image Lab姣旇緝鍑哄悕鐨勬槸鎸囩汗璇嗗埆銆?
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涓嬮潰榪欎簺鏄垜鎼滈泦鐨勭墰緹?澶ч儴鍒嗘槸濡傛棩涓ぉ鐨凱h.D浠?錛屽彲浠ュ涔犵殑鏄粬浠殑Study Ways!
Finn Lindgren(Sweden):Statistical image analysis http://www.maths.lth.se/matstat/staff/finn/
Pavel Paclik(Prague):statistical pattern recognition http://www.ph.tn.tudelft.nl/~pavel/
Dr. Mark Burge:machine learning and graph theory http://cs.armstrong.edu/burge/
yalin Wang:Document Image Analysis http://students.washington.edu/~ylwang/
Geir Storvik: Image analysis http://www.math.uio.no/~geirs/
Heidorn http://alexia.lis.uiuc.edu/~heidorn/
Joakim Lindblad:Digital Image Cytometry http://www.cb.uu.se/~joakim/index_eng.html
S.Lavirotte: http://www-sop.inria.fr/cafe/Stephane.Lavirotte/
Sporring:scale-space techniques http://www.lab3d.odont.ku.dk/~sporring/
Mark Jenkinson:Reduction of MR Artefacts http://www.fmrib.ox.ac.uk/~mark/
Justin K. Romberg:digital signal processing http://www-dsp.rice.edu/~jrom/
Fauqueur:Image retrieval by regions of interest http://www-rocq.inria.fr/~fauqueur/
James J. Nolan:Computer Vision http://cs.gmu.edu/~jnolan/
Daniel X. Pape:Information http://www.bucho.org/~dpape/
Drew Pilant:remote sensing technology http://www.geo.mtu.edu/~anpilant/index.html
浜斻佸墠娌挎湡鍒?TOP10)
榪欓噷鐨勬湡鍒婂ぇ閮ㄥ垎閮藉彲浠ラ氳繃涓婇潰鐨勫ぇ鎷夸滑鐨勪富欏甸棿鎺ユ壘鍒幫紝鍦ㄨ繖鍒楀嚭涓昏鏄負浜嗚妭鐪佺洿鎺ユ兂鎵炬湡鍒婃姇紼跨殑鍏勫紵鐨勬椂闂?)
IEEE Trans. On PAMI http://www.computer.org/tpami/index.htm
IEEE Transactionson Image Processing http://www.ieee.org/organizations/pubs/transactions/tip.htm
Pattern Recognition http://www.elsevier.com/locate/issn/00313203
Pattern Recognition Letters http://www.elsevier.com/locate/issn/01678655
紲炵粡緗戠粶
Neural Networks Tutorial Review
http://hem.hj.se/~de96klda/NeuralNetworks.htm
ftp://ftp.sas.com/pub/neural/FAQ.html
Image Compression with Neural Networks
http://www.comp.glam.ac.uk/digimaging/neural.htm
Backpropagator's Review
http://www.dontveter.com/bpr/bpr.html
Bibliographies on Neural Networks
http://liinwww.ira.uka.de/bibliography/Neural/
Intelligent Motion Control with an Artificial Cerebellum
http://www.q12.org/phd.html
Kernel Machines
http://www.kernel-machines.org/
Some Neural Networks Research Organizations
http://www.ieee.org/nnc/
http://www.inns.org/
Neural Network Modeling in Vision Research
http://www.rybak-et-al.net/nisms.html
Neural Networks and Machine Learning
http://learning.cs.toronto.edu/
Neural Application Software
http://attrasoft.com
Neural Network Toolbox for MATLAB
http://www.mathworks.com/products/neuralnet/
Netlab Software
http://www.ncrg.aston.ac.uk/netlab/
Kunama Systems Limited
http://www.kunama.co.uk/
Computer Vision
Computer Vision Homepage, Carnegie Mellon University
www.cs.cmu.edu/~cil/vision.html
Annotated Computer Vision Bibliography
http://iris.usc.edu/Vision-Notes/bibliography/contents.html
http://iris.usc.edu/Vision-Notes/rosenfeld/contents.html
Lawrence Berkeley National Lab Computer Vision and Robotics Applications
http://www-itg.lbl.gov/ITG.hm.pg.docs/VISIon/vision.html
CVonline by University of Edinburgh
The Evolving, Distributed, Non-Proprietary, On-Line Compendium of Computer Vision, www.dai.ed.ac.uk/CVonline
Computer Vision Handbook, www.cs.hmc.edu/~fleck/computer-vision-handbook
Vision Systems Courseware
www.cs.cf.ac.uk/Dave/Vision_lecture/Vision_lecture_caller.html
Research Activities in Computer Vision
http://www-syntim.inria.fr/syntim/analyse/index-eng.html
Vision Systems Acronyms
www.vision-systems-design.com/vsd/archive/acronyms.html
Dictionary of Terms in Human and Animal Vision
http://cns-web.bu.edu/pub/laliden/WWW/Visionary/Visionary.html
Metrology based on Computer Vision
www.cranfield.ac.uk/sme/amac/research/metrology/metrology.html
Digital Photography
Digital Photography, Scanning, and Image Processing
www.dbusch.com/scanners/scanners.html
Educational Resources, Universities
Center for Image Processing in Education
www.cipe.com
Library of Congress Call Numbers Related to Imaging Science by Rochester Institute of Technology
http://wally2.rit.edu/pubs/guides/imagingcall.html
Mathematical Experiences through Image Processing, University of Washington
www.cs.washington.edu/research/metip/metip.html
Vismod Tech Reports and Publications, MIT
http://vismod.www.media.mit.edu/cgi-bin/tr_pagemaker
Vision Lab PhD dissertation list, University of Antwerp
http://wcc.ruca.ua.ac.be/~visielab/theses.html
INRIA (France) Research Projects: Human-Computer Interaction, Image Processing, Data Management, Knowledge Systems
www.inria.fr/Themes/Theme3-eng.html
Image Processing Resources
http://eleceng.ukc.ac.uk/~rls3/Contents.htm
Publications of Carsten Steger
http://www9.informatik.tu-muenchen.de/people/steger/publications.html
FAQs
comp.dsp FAQ
www.bdti.com/faq/dsp_faq.htm
Robotics FAQ
www.frc.ri.cmu.edu/robotics-faq
Where's the sci.image.processing FAQ?
www.cc.iastate.edu/olc_answers/packages/graphics/sci.image.processing.faq.html
comp.graphics.algorithms FAQ, Section 3, 2D Image/Pixel Computations
www.exaflop.org/docs/cgafaq
Astronomical Image Processing System FAQ
www.cv.nrao.edu/aips/aips_faq.html
鐢辨柤鍦ㄧ幇浠婅祫璁祦閫氭櫘閬嶇殑紺句細涓紝褰卞儚鐨勯渶姹傞噺瓚婃潵瓚婂ぇ錛屽獎鍍忕殑鏁頒綅鍖栨槸蹇呯劧鐨勮秼鍔褲傜劧鑰屽湪鏁頒綅鍖栬繃鐨勫獎鍍忔墍鍗犵殑璧勬枡閲忓張鐩稿綋搴炲ぇ錛屽湪浼犺緭涓庡鐞嗕笂鐨嗘湁鎵涓嶄究銆傚皢璧勬枡鍘嬬緝鏄渶濂界殑鏂規硶銆傚浠婃湁涓鏂扮殑妯″紡錛屽湪鍘嬬緝鐜囧強榪樺師搴︾殕鏈変笉閿欑殑琛ㄧ幇錛屼負鍏跺皻鏈湁涓鏍囧噯鐨勬牸寮忥紝鏁呭湪搴旂敤涓婂皻鏈櫘鍙娿備絾鍦ㄤ笉涔呯殑鏈潵錛屽叾娼滃姏涓嶅彲闄愰噺銆傝屽獎鍍忎箣鏂煎嵃鍒鋒湁瀵嗕笉鍙垎鐨勫叧緋匯傛晠浠ユ綃囨枃绔犱粙緇嶅皬娉紙WAVELET錛夎漿鎹㈢殑鍘嗗彶娓婃簮銆傚皬娉㈣漿鎹㈢殑鍩虹鍘熺悊銆傜幇浠婄殑鍙戝睍瀵瑰嵃鍒蜂笟鐣岀殑鍐插嚮銆傚獎鍍忓帇緙╃殑鏈潵鐨勫彂灞曘偮?/p>
澹廣佸墠璦聽
鐢辨柤縐戞妧鏃ユ柊鏈堝紓錛屽嵃鍒峰凡鐢變紶緇熷嵃鍒瘋蛋鍚戞暟浣嶅嵃鍒楓傚湪鏁頒綅鍖栫殑榪囩▼涓紝褰卞儚鐨勮祫鏂欎竴鐩存湁妗f榪囧ぇ鐨勯棶棰橈紝鍗犵敤璁板繂浣撹繃澶氾紝浣胯祫鏂欏湪浼犺緭涓娿佸鐞嗕笂閮界浉褰撶殑璐規椂錛岀幇浠婁釜浜烘嫢鏈塗rue聽Color鐨勮璁崱銆?4-bit鐨勫叏褰╁嵃琛ㄦ満涓庢壂鎻忓櫒宸蹭笉鍐嶆槸澶╂柟澶滆礙浜嗭紝鑰屼嬌鐢ㄨ呭褰卞儚鍥懼艦鐨勮姹傦紝涓嶄粎瑕佽壊褰╃箒澶氥佺湡瀹炶嚜鐒訛紝鏇磋鎼厤澶氬獟浣撴垨鍔ㄧ敾銆備絾鏄浉瀵圭殑楂樼敾璐ㄨ瑙変韓鍙楋紝鎵瑕佷粯鍑虹殑浠d環鏄ぇ閲忕殑鍌ㄥ瓨絀洪棿錛屼嬌鐢ㄨ呭線寰鍙兘鐪肩潄鐫佸湴鐪嬬潃浣撶Н搴炲ぇ鐨勫浘妗e崰鎺夌‖紕熴佺甯﹀拰鍏夌鐗囩殑絀洪棿錛涚編涓界殑鍥炬。鍦ㄤ翰鏈嬪ソ鍙嬩箣闂翠簰閫氭湁鏃狅紝鏄ぉ緇忓湴涔夌殑浜嬶紝浣嗘槸鐢ㄧ綉璺紶涓?40X480聽True聽Color鍥懼艦寰楄姳3鍒嗗閽燂紝甯鎬嬌浜哄搱嬈犺繛榪烇紝澶у涓嶇蹇冪敓鐤戣檻錛岄毦閬撳浘妗d笉鑳藉帇緙╁緱鏇村皬浜涘悧錛熷姝ゆ姤涓氬湪浼犵増鏃朵篃鍙洿蹇熴傛墍浠ヤ竴縐嶅ソ鐨勫帇緙╂牸寮忔槸涓嶅彲鎴栫己鐨勶紝鍙互浣垮獎鍍忔墍鍗犵殑璁板繂浣撴洿灝忋佹洿瀹規槗澶勭悊銆備絾鏄洰鍓嶅競鍦轟笂鎵鐢ㄧ殑鍘嬬緝妯″紡錛屽湪鍘嬬緝鐨勬瘮鐜囦笂騫朵笉鐞嗘兂錛屽け鍘誨帇緙╃殑鎰忎箟銆備笉鐒跺氨鏄帇緙╂瘮渚嬭繃澶ц岄犳垚褰卞儚澶辯湡錛屽嵆浣挎暟瀛﹀涓庤祫璁悊璁哄鑰呮棩浠ョ戶澶滐紝鍗敖鍏ㄥ姏鍦頒負lossless緙栫爜娉曟壘鍑烘洿蹇熴佹洿綺懼僵鐨勬紨綆楁硶錛岄兘鏃犲彲閬垮厤涓涓按灝殑浜嬪疄錛氬帇緙╃巼榪樻槸涓嶅濂姐傚啀璇寸敤鏉ュ嵃鍒風殑璇濆氨閫犳垚褰卞儚妯$硦涓嶆竻錛屾垨鏄獎鍍忓嚭鐜伴敮榻跨姸鐨勭幇璞°傜殕浼氶犳垚鍗板埛杈撳嚭鐨勯棶棰樸傚獎鍍忓帇緙?a target="_blank">鎶鏈?/a>鏄惁鐪熺殑絀烽旀湯璺紵璇風浉淇′漢綾昏В鍐抽毦棰樼殑娼滃姏鏄棤闄愮殑銆傛棦鐒舵棫鏈夌紪鐮佹硶涓嶅綆$敤錛屽北涓嶈漿璺漿錛岀瀛﹀渚垮皢娉ㄦ剰鍔涚Щ杞埌WAVELET杞崲娉曪紝緇撴灉涓嶄絾鍙戠幇浜嗘弧鎰忕殑瑙g瓟錛岃繕寮鎷撳嚭涓鏉″厜鏄庣殑鍧﹂斻傚皬娉㈠垎鏋愭槸榪戝嚑騫存潵鎵嶅彂灞曞嚭鏉ョ殑鏁板鐞嗚銆傚皬娉㈠垎鏋愶紝鏃犺鏄綔涓烘暟瀛︾悊璁虹殑榪炵畫灝忔嘗鍙樻崲錛岃繕鏄綔涓哄垎鏋愬伐鍏峰拰鏂規硶鐨勭鏁e皬娉㈠彉鎹紝浠嶆湁璁稿鍙鐮旂┒鐨勫湴鏂癸紝瀹冩槸榪戝嚑騫存潵鍦ㄥ伐鍏峰強鏂規硶涓婄殑閲嶅ぇ紿佺牬銆傚皬娉㈠垎鏋愭槸鍌呭埄鍙訛紙Fourier錛夊垎鏋愮殑閲嶈鍙戝睍錛屼粬淇濈暀浜嗗倕姘忕悊璁虹殑浼樼偣錛屽張鑳藉厠鏈嶅叾涓嶈凍涔嬪銆傚彲杈懼埌瀹屽叏涓嶅け鐪燂紝鍘嬬緝鐨勬瘮鐜囦篃浠や漢鍙互鎺ュ彈銆傜敱鏂煎叾鏁板鐞嗚鏃╁湪1960騫翠唬涓彾灝辨湁浜烘彁鍑轟簡錛岃屽埌鐜板湪鎵嶆湁浜哄皢鍏跺簲鐢ㄦ柤瀹為檯涓婏紝鍏剁悊璁轟粛鏈夌浉褰撳ぇ鐨勫彂灞曠┖闂達紝鑰屽叾瀹為檯榪愮敤涔熷睘鍒氳搗姝ワ紝鍏跺緦緇彂灞曞彲璇存槸涓嶅彲闄愰噺銆傛晠鐮旂┒鐨勫姩鏈轟究鐢辨鑰岀敓銆偮?/p>
璐般伮燱AVELET鐨勫巻鍙茶搗婧惵?/p>
WAVELET婧愯搗鏂糐oseph聽Fourier鐨勭儹鍔涘鍏紡銆傚倕鍒╁彾鏂圭▼寮忓湪鍗佷節涓栫邯鍒濇湡鐢盝oseph聽Fourier聽(1768-1830)鎵鎻愬嚭錛屼負鐜頒唬淇″彿鍒嗘瀽濂犲畾浜嗗熀紜銆傚湪鍗佷節鍒頒簩鍗佷笘綰殑鍩虹鏁板鐮旂┒棰嗗煙涔熷崰浜嗘瀬閲嶈鐨勫湴浣嶃侳ourier鎻愬嚭浜嗕換涓鏂圭▼寮忥紝鐢氳嚦鏄敾鍑轟笉榪炵畫鍥懼艦鐨勬柟紼嬪紡錛岄兘鍙互鏈変竴鍗曠函鐨勫垎鏋愬紡鏉ヨ〃紺恒傚皬娉㈠垎鏋愭槸榪戝嚑騫存潵鎵嶅彂灞曞嚭鏉ョ殑鏁板鐞嗚涓哄倕鍒╁彾鏂圭▼寮忕殑寤朵幾銆偮?/p>
灝忔嘗鍒嗘瀽鏂規硶鐨勬彁鍑哄彲榪芥函鍒?910騫碒aar鎻愬嚭鐨勫皬娉㈣鑼冩浜ゅ熀銆傚叾寰?984騫達紝娉曞浗鍦扮悆鐗╃悊瀛.聽Morlet鍦ㄥ垎鏋愬湴闇囨嘗鐨勫眬閮ㄦц川鏃訛紝鍙戠幇浼犵粺鐨勫倕鍒╁彾杞崲錛岄毦浠ヨ揪鍒板叾瑕佹眰錛屽洜姝ゅ紩榪涘皬娉㈡蹇墊柤淇″彿鍒嗘瀽涓紝瀵逛俊鍙瘋繘琛屽垎瑙c傞殢寰岀悊璁虹墿鐞嗗瀹禔.Grossman瀵筂orlet鐨勮繖縐嶄俊鍙鋒牴鎹竴涓‘瀹氬嚱鏁扮殑浼哥緝錛屽鉤縐葷郴聽{聽a聽-1/2聽唯[(x-b)/a]聽錛沘,b?R聽,a鈮?}灞曞紑鐨勫彲琛屾ц繘琛屼簡鐮旂┒錛屼負灝忔嘗鍒嗘瀽鐨勫艦鎴愬紑浜嗗厛娌熾偮?/p>
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WAVELET鏋跺湪涓変釜涓昏鐨勫熀紜鐞嗚涔嬩笂錛屽垎鍒槸闃跺眰寮忚竟鐮?pyramid聽coding)銆佹護娉㈠櫒緇勭悊璁?filter聽bank聽theory)銆佷互鍙婃鏃佸甫緙栫爜(subband聽coding)錛屽彲浠ヨwavelet聽transform緇熷悎浜嗘涓夐」鎶鏈?/a>銆傚皬娉㈣漿鎹㈣兘灝嗗悇縐嶄氦緇囧湪涓璧風殑涓嶅悓棰戠巼緇勬垚鐨勪俊鍙鳳紝鍒嗚В鎴愪笉鐩稿悓棰戠巼鐨勪俊鍙鳳紝鍥犳鑳芥湁鏁堢殑搴旂敤鏂肩紪鐮併佽В鐮併佹嫻嬭竟緙樸佸帇緙╂暟鎹紝鍙婂皢闈炵嚎鎬ч棶棰樼嚎鎬у寲銆傝壇濂界殑鍒嗘瀽灞閮ㄧ殑鏃墮棿鍖哄煙涓庨鐜囧尯鍩熺殑淇″彿錛屽譏琛ュ倕鍒╁彾杞崲涓殑緙哄け錛屼篃鍥犳灝忔嘗杞崲琚獕涓烘暟瀛︽樉寰暅銆偮犅?/p> WAVELET騫朵笉浼氫繚鐣欐墍鏈夌殑鍘熷璧勬枡錛岃屾槸閫夋嫨鎬х殑淇濈暀浜嗗繀瑕佺殑閮ㄤ喚錛屼互渚跨粡鐢辨暟瀛﹀叕寮忔帹綆楀嚭鍏跺師濮嬭祫鏂欙紝鍙兘涓嶆槸闈炲父瀹屾暣錛屼絾鏄彲浠ラ潪甯告帴榪戝師濮嬭祫鏂欍傝嚦鏂煎獎鍍忎腑浠搴﹁淇濈暀錛屼粈楹借鑸嶅純錛岀鐪嬭兘閲忕殑澶у皬鍌ㄥ瓨錛堣窡娉㈤暱涓庨鐜囨湁鍏籌級銆備互杈冨皯鐨勮祫鏂欎唬鏇垮師鏉ョ殑璧勬枡錛岃揪鍒板帇緙╄祫鏂欑殑鐩殑錛岃繖縐嶇粡鐢卞彇鑸嶈祫鏂欒岃揪鍒板帇緙╃洰鍦扮殑浣滄硶錛屾槸榪戜唬鏁頒綅褰卞儚緙栫爜鎶鏈?/a>鐨勪竴欏圭獊鐮淬傚嵆鏄疻AVELET鐨勬蹇靛紩鍏ョ紪鐮?a target="_blank">鎶鏈?/a>涓偮?/p> WAVELET杞崲鍦ㄦ暟浣嶅獎鍍忚漿鎹?a target="_blank">鎶鏈?/a>涓婄畻鏄柊縐錛岀劧鑰屽湪澶┖縐戞妧鏃╁凡琛屼箣鏈夊勾錛屽儚鎺㈡祴鍗槦鍜屽搱鏌忔湜榪滈暅浼犺緭褰卞儚鍥炲湴鐞冿紝鍜屽尰瀛︿笂鐨勫厜綰ゅ獎鍍忥紝鏃╁氨寮濮嬬敤WAVELET鐨勫師鐞嗗帇緙?榪樺師褰卞儚璧勬枡錛岃屼笖鏈夊帇緙╃巼鏋佷匠涓庡師褰遍噸鐜扮殑鏁堟灉銆偮?/p> 浠ュ線lossless鐨勭紪鐮佹硶鍙潃閲嶅帇緙╂紨綆楁硶鐨勮〃鐜幫紝灝嗘暟浣嶅寲鐨勫獎鍍忚祫鏂欎竴涓濅笉婕忕殑閫佸幓鍘嬬緝錛屾墍浠ヨ繕鍘熷洖鏉ョ殑璧勬枡鍜屽師濮嬭祫鏂欏垎姣棤宸紝浣嗘槸姝ょ鍘嬬緝娉曠殑鍘嬬緝鐜囦笉浣熾偮犲皢鏁頒綅鍖栫殑褰卞儚璧勬枡杞崲鎴愬埄鏂肩紪鐮佺殑璧勬枡鍨嬫侊紝鎺у埗瑙g爜寰屽獎鍍忕殑鍝佽川錛岄夋嫨閫傚綋鐨勭紪鐮佹硶錛岃屼笖榪樺湪鎾峰彇鍥懼艦璧勬枡鏃訛紝鍏堝府璧勬枡銆屽噺鑲ャ嶃傚姝ゆ墠鏄疻AVELET緙栫爜娉曚富瑕佺殑瑙傚康銆偮犅?/p> 浜屻伮犲獎鍍忓帇緙╄繃紼嬄?/p> 鍘熷鍥懼艦璧勬枡聽鈫捖犺壊褰╂ā寮忚漿鎹⒙犫啋聽DCT杞崲聽鈫捖犻噺鍖栧櫒聽鈫捖犵紪鐮佸櫒聽鈫捖犵紪鐮佺粨鏉熉犅?/p> 涓夈伮犵紪鐮佺殑鍩烘湰瑕佺礌鏈変笁鐐孤?/p> 錛堜竴錛壜犱竴縐嶅帇緙?榪樺師鐨勮漿鎹㈠彲琛ㄧ幇鍦ㄥ獎鍍忎笂鐨勩偮?/p> 錛堜簩錛壜犲叾杞崲鐨勭郴鏁版槸鍙互閲忓寲鐨勩偮?/p> 錛堜笁錛壜犲叾閲忓寲鐨勭郴鏁版槸鍙互鐢ㄥ嚱鏁扮紪鐮佺殑銆偮?/p> 鍥涖伮犵幇鏈塛AVELET褰卞儚鍘嬬緝宸ュ叿涓昏鐨勯儴浠鉸?/p> 錛堜竴錛壜燱avelet聽Transform錛圵AVELET杞崲錛夛細灝嗗浘褰㈠潎琛$殑鍒嗗壊鎴愪換浣曞ぇ灝忥紝鏈灝戝帇緙╀簩鍒嗕箣涓銆偮犅?/p> 錛堜簩錛壜燜ilters錛堟護闀滐級錛氳繖閮ㄤ喚鍖呭惈Wavelet聽Transform錛屽拰涓浜涚潃鍚嶇殑鍘嬬緝鏂規硶銆偮犅?/p> 錛堜笁錛壜燪uantizers錛堥噺鍖栧櫒錛夛細鍖呭惈涓ょ鏍煎紡鐨勯噺鍖栵紝涓縐嶆槸騫沖潎閲忓寲錛屼竴縐嶆槸鍐呮彃閲忓寲錛屽緙栫爜鐨勬灦鏋勬湁涓瀹氱殑褰卞搷銆偮?/p> 錛堝洓錛壜燛ntropy聽Coding錛堢喌緙栫爜鍣級錛氭湁涓ょ鏍煎紡錛屼竴縐嶆槸浣垮叾鍑忓皯錛屼竴縐嶄負鍐呮彃銆偮?/p> 錛堜簲錛壜燗rithmetic聽Coder錛堟暟瀛﹀叕寮忥級錛氳繖鏄緩绔嬪湪Alistair聽Moffat's聽linear聽time聽coding聽histogram鐨勫熀紜涓娿偮?/p> 錛堝叚錛壜燘it聽Allocation錛堣祫鏂欏垎甯冿級錛氳繖涓繃紼嬫槸鐢ㄦ暣闄ゆ硶鏈夋晥鐜囩殑鍒嗛厤浠諱綍涓縐嶉噺鍖栥偮犅?/p> 鑲嗐伮燱AVELET褰卞儚鍘嬬緝鏈潵鐨勫彂灞曡秼鍔柯?/p> 涓銆伮犲湪鍏剁粨鏋勪笂鍔犲己瀹屽鎬с偮?/p> 浜屻伮犱慨鏀圭▼寮忥紝浣垮叾鍙互澶勭悊涓嶅悓妯″紡姣旂巼鐨勫獎鍍忋偮?/p> 涓夈伮犳敮鎻存洿澶氱殑鑹插僵銆傚彲浠ュ鐞哛GB鐨勮壊褰╋紝鍍忔槸YIQ銆丠UV鐨勮壊褰╁畾涔夐兘鍙互鍒嗗埆鐨勫鐞嗐偮犅?/p> 鍥涖伮犲姞寮鴻繍綆楃殑鑳藉姏錛屼嬌鍏跺彲鏀彺鏇村鐨勫獎鍍忔牸寮忋偮?/p> 浜斻伮犱嬌鐢╓AVELET杞崲钘夌敱娑堥櫎楂橀鐜囪祫鏂欏鍔犻熺巼銆偮?/p> 鍏伮犲鍔犲縐嶇殑WAVELET銆傚錛氱鏁c侀浂鍏冩爲絳夈偮?/p> 涓冦伮犱慨鏀瑰叾鏁板緙栫爜鍣紝浣胯祫鏂欒兘鍦ㄦ暟瀛﹀叕寮忓拰鐨勪綅鍏冧箣闂磋漿鎹€偮?/p> 鍏伮犲鍔?X8鏍肩殑DCT妯″紡錛屼嬌鍏惰兘鍋欽PEG鐨勫帇緙┿偮?/p> 涔濄伮犲鍔?X8鏍肩殑DCT妯″紡錛屼嬌鍏惰兘閲嶅彔銆偮?/p> 鍗併伮犲鍔爐rellis聽coding銆偮?/p> 鍗佷竴銆伮犲鍔犻浂鍏冩爲銆偮?/p> 鐜頒粖宸叉湁鐢變腑鐮旈櫌濮旀墭鍥藉唴瀛︽湳鍗曚綅鐮旂┒錛屼篃鏈変笉灝戠殑鐮旂┒鎵鐨勭澹?map title="<a target=_blank>璁烘枃</a>" >璁烘枃鍙戣〃銆傚浗澶栨洿鏄鐏鑽肩殑灞曞紑鐮旂┒銆傜浉淇″疄闄呭簲鐢ㄦ柤瀹炲姟涓婄殑鏃ュ瓙鎸囨棩鍙緟銆偮犅?/p> 銆聽 浼嶃伮犲獎鍍忓帇緙╃爺絀剁殑鏂瑰悜聽 1.聽杈撳叆瑁呯疆濡備綍鎹曟崏鐪熷疄鐨勫獎鍍忚屽皢鍏舵暟浣嶅寲銆偮?/p> 2.聽濡備綍灝嗘暟浣嶅寲鐨勫獎鍍忚祫鏂欒漿鎹㈡垚鍒╂柤緙栫爜鐨勮祫鏂欏瀷鎬併偮?/p> 3.聽濡備綍鎺у埗瑙g爜褰卞儚鐨勫搧璐ㄣ偮?/p> 4.聽濡備綍閫夋嫨閫傚綋鐨勭紪鐮佹硶銆偮?/p> 5.聽浜虹殑瑙嗚瀵瑰獎鍍忕殑鍙嶅簲鏈哄埗銆偮?/p> 灝忔嘗鍒嗘瀽錛屾棤璁烘槸浣滀負鏁板鐞嗚鐨勮繛緇皬娉㈠彉鎹紝榪樻槸浣滀負鍒嗘瀽宸ュ叿鍜屾柟娉曠殑紱繪暎灝忔嘗鍙樻崲錛屼粛鏈夎澶氬彲琚爺絀剁殑鍦版柟錛屽畠鏄繎鍑犲勾鏉ュ湪宸ュ叿鍙婃柟娉曚笂鐨勯噸澶х獊鐮淬傚皬娉㈠垎鏋愭槸鍌呭埄鍙訛紙Fourier錛夊垎鏋愮殑閲嶈鍙戝睍錛屼粬淇濈暀浜嗗倕姘忕悊璁虹殑浼樼偣錛屽張鑳藉厠鏈嶅叾涓嶈凍涔嬪銆偮犅?/p> WAVELET褰卞儚鍘嬬緝鏍煎紡灝氭湭鎴愮啛鐨勬儏鍐典笅錛屼綔涓哄嵃鍒瘋緭鍑鴻繕瀚屽お鏃┿備絾鏄緦緇彂灞曟綔鍔涙棤絀鳳紝灝ゅ叾鍦ㄧ綉璺嚭鐗堟柟闈紝鍏跺埄鐢ㄤ環鍊兼洿楂橈紝WAVELET鐨勫嚭鐜板氨鐘瑰褰撴椂鐨凧PEG鍑虹幇錛屽湪褰卞儚鐨勯鍩熶腑鎺璧蜂竴鑲℃棆椋庯紝浣嗘槸WAVELET鍗存湁JPEG娌℃湁鐨勪紭鐐癸紝JPEG涔冩槸澶辯湡鍘嬬緝錛屼笖瑙g爜寰屽鍘熺▼搴︽湁闄愶紝鑳藉湪緗戣礬搴旂敤錛屼箖鏄敱鏂?map title="鐢佃剳鍜岃綆楁満鏂歸潰" >鐢佃剳鐨勮В鏋愬害騫朵笉闇瑕佸お楂橈紝灝卞彲杈ㄨ瘑鍏跺浘褰€傝屽嵃鍒鋒墍闇鐨勮В鏋愬害鍗撮渶涓瀹氱殑紼嬪害銆俉AVELET铏界劧涔熸槸澶辯湡鍘嬬緝錛屼絾鏄В鐮佸緦鍗村彲浠ヨ繕鍘熻祫鏂欏埌鍑犱箮瀹屾暣榪樺師錛屽姝ょ殑鍘嬬緝鎵嶆湁瀛樺湪鐨勪環鍊箋偮?/p> 鏈変竴鐐瑰繀欏昏鎻愬嚭鐨勫氨鏄紝騫朵笉鏄彧瑕佽祫鏂欒繕鍘熷氨鍙互鐢ㄥ湪鍗板埛涓婏紝榪橀渶瑕佹湁瑙h鍏舵。妗堢殑RIP錛屾墠鑳界敤鏂兼暟浣嶅嵃鍒蜂笂銆傜瓑鍒癢AVELET鐨勫簲鐢ㄦ垚鐔燂紝鍐嶅彂灞曞叾閫傜敤鐨凴IP錛屽張鏄竴孌墊椂闂翠互寰岀殑浜嬩簡銆偮?/p> 鍦ㄧ綉璺嚭鐗堜笂宸茬粡鏈夋祻瑙堝櫒鍙互澶栨寕璇誨彇WAVELET妗f鐨勮蔣浣撲簡錛屼笉榪囪繕鏄祴璇曠増錛屽彲鏄互寰屼細鍦ㄧ綉璺笂澶ч噺浣跨敤錛屽簲璇ユ槸鏈潵鐨勮秼鍔褲傚鏂肩綉璺嚭鐗堝簲璇ユ槸涓闃典笉灝忕殑鍐插嚮銆偮?/p> 鍥懼儚鍘嬬緝鐨勫ソ澶勬槸鍦ㄦ柤璧勬枡浼犺緭蹇燂紝鍑忓皯緗戣礬鐨勪嬌鐢ㄨ垂鐢紝澧炲姞浼佷笟鐨勫埄娑︼紝鐢辨柤浼犵増鐨勬椂闂村噺灝戯紝涔熶嬌鍗板埛鍝佸湪褰撳湴鍗板埛鐨勫彲鑳芥у楂橈紝鍑忓皯榪愯垂錛屽噺灝戝紑鏀紝鎻愰珮鏃舵晥鎬э紝鍒涢犳柊鐨勫晢鏈恒偮犅?/p> WAVELET鐨勭悊璁哄茍涓嶆槸鐩稿綋瀹屽錛屼絾鏄嵁鐜版湁鐨勭爺絀?map title="鎶ュ憡" >鎶ュ憡鏄劇幇錛屽埌鏅強搴旂敤鐨勯樁孌碉紝榪樻湁涓孌佃窛紱匯備絾灝忔嘗鍒嗘瀽鍦ㄤ俊鍙峰鐞嗐佸獎鍍忓鐞嗐侀噺瀛愮墿鐞嗗強闈炵嚎鎬х瀛﹂鍩熶笂錛屽潎鏈夊叾搴旂敤浠峰箋傚浗鍐呭凡鏈夋寮?map title="<a target=_blank>璁烘枃</a>" >璁烘枃鐮旂┒姝や竴鍘嬬緝妯″紡銆備絾鏈夎澶氬悕璇嶅皻鏈湁姝e紡鐨勭炕璇戯紝鍚勮嚜鏈夊悇鑷殑緲昏瘧錛屾晠鐮旂┒璧鋒潵鍊嶆劅杈涜嫤銆備絾鐩鎬俊涓嶄箙鍗充細鏈夋寮忕殑瀹氬悕鍑虹幇銆傝繖涔熸樉紺哄浗鍐呯殑鐮旂┒閫熷害錛岃繙钀藉湪澶栧浗鐨勫緦闈紝鍥藉宸叉垚绔嬩笉灝戠浉鍏崇殑錛屽浗鍐呬粎鏈夊皯鏁扮殑鐩稿叧銆傚姝や竴鏉ュ浗鍐呰浣胯繖縐嶅帇緙╂ā寮忔櫘鍙婅繕鏈夌殑絳夈傛寮忎嬌鐢ㄦ柤鍗板埛涓氭洿鏄鐩稿綋鏃墮棿銆備笉榪囧鏂肩綉璺嚭鐗堜粛鏄湁鐩稿綋澶х殑濂戞満錛屽浗鍐呬粛鏄彲浠ユ湞榪欎竴鏂歸潰鍙戝睍鐨勩傜珯鍦ㄤ竴涓嬌鐢ㄥ叾鎴愭灉鐨勮搴︼紝鍗板埛涓氱晫涔熻騫朵笉闇瑕佸幓浜嗚В鍏墮珮娣辯殑鏁扮悊鐞嗚銆備絾鏄湪榪愮敤涓婏紝涓轟簡瑕佷嬌鐢ㄦ柟渚匡紝鍜岄浼板叾鍙戝睍瓚嬪娍錛屽獎鍍忓帇緙╃殑鍩烘湰姒傚康鍗翠笉鑳芥病鏈夈傛湰綃囨枃绔犲崟綰殑浠嬬粛鍏朵腑鐨勪竴縐嶅獎鍍忓帇緙╂ā寮忥紝鐩殑鍦ㄤ負浜嗕嬌寰岃繘鑰呮湁涓鍙傝冪殑渚濇嵁錛屼篃璁稿湪涓嶄箙鐨勫皢鏉ユ涓妯″紡浼氭垚涓轟富嫻侊紝鍒版椂鎵嶄笉浼氭墜瓚蟲棤鎺偮?/p> 1.Geoff聽Davis錛?997錛學avelet聽Image聽Compression聽Construction聽Kit錛屻偮?/p> 2.寮犵淮璋?灝忓畤瀹欏伐浣滃錛屽垵鐗?994錛屽獎鍍忔。瀹濆吀.WINDOWS瀹炰綔錛堜笂錛夛紝聽宄拌祫璁偂浠芥湁闄愬叕鍙搞偮?/p> 3.寮犵淮璋?灝忓畤瀹欏伐浣滃錛屽垵鐗?994錛屽獎鍍忔。瀹濆吀.WINDOWS瀹炰綔錛堜笅錛夛紝聽宄拌祫璁偂浠芥湁闄愬叕鍙搞偮?/p>
闄嗐伮犲湪鍗板埛杈撳嚭鐨勫簲鐢?/p>
鏌掋伮犵粨璁郝犅?/p>
鍙傝冩枃鐚細聽
鐩墠錛屾寚綰硅瘑鍒妧鏈殑鐮旂┒鏃犺鏄湪鍓嶇鐨勬暟鎹噰闆嗕笂榪樻槸鍦ㄥ悗绔殑鎸囩汗璇嗗埆綆楁硶涓婇兘宸茬粡鍙栧緱浜嗗法澶х殑榪涘睍銆備簬鏄紝寰堝浜鴻涓虹幇鍦ㄧ殑鎸囩汗璇嗗埆鎶鏈凡緇忓緢瀹屽杽浜嗭紝涓嶅啀闇瑕佺爺絀朵簡銆備絾榪欑瑙傜偣鏄敊璇殑錛屽湪鎸囩汗璇嗗埆鎶鏈笂浠嶇劧鏈変竴浜涙病鏈夎В鍐沖ソ鐨勯棶棰橈紝濡? 浣庤川閲忔寚綰瑰浘鍍忕殑澶勭悊銆佸艦鍙樻寚綰瑰浘鍍忕殑鍖歸厤銆佹椿浣撴寚綰圭殑媯嫻嬬瓑銆傝繖浜涢兘鏄粡甯擱亣鍒般侀潪甯擱噸瑕佸拰浜熷緟瑙e喅鐨勯棶棰樸傚湪鍥介檯鎸囩汗璇嗗埆绔炶禌錛團VC2004錛変腑錛屾寚綰規暟鎹簱DB1涓湁浜涙寚綰瑰浘鍍忕殑褰㈠彉灝卞緢澶э紝鑰屼綅浜庣涓鍚嶇殑鎸囩汗璇嗗埆綆楁硶鐨勭瓑閿欒鐜?EER)鏄?.97%錛屼粠涓彲浠ョ湅鍑哄艦鍙樻寚綰瑰浘鍍忕殑澶勭悊浠嶇劧涓嶆槸寰堢悊鎯籌紝鏈夌潃寰堝宸ヤ綔瑕佸仛銆?
鑷姩鎸囩汗璇嗗埆緋葷粺錛圓utomatic Fingerprint Identification System錛岀畝縐癆FIS錛夋槸閫氳繃鐗規畩鐨勫厜鐢佃漿鎹㈣澶囧拰璁$畻鏈哄浘鍍忓鐞嗘妧鏈紝瀵規椿浣撴寚綰硅繘琛岄噰闆嗐佸垎鏋愬拰姣斿錛屽彲浠ヨ嚜鍔ㄣ佽繀閫熴佸噯紜湴閴村埆鍑轟釜浜鴻韓浠界殑銆備竴鑸彲浠ュ垎鎴愨滅綰塊儴鍒嗏濆拰鈥滃湪綰塊儴鍒嗏濅袱涓儴鍒嗐傚鍥?鎵紺恒?
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鍥? 鑷姩鎸囩汗璇嗗埆緋葷粺妗嗗浘 |
鍏朵腑紱葷嚎閮ㄥ垎鍖呮嫭鐢ㄦ寚綰歸噰闆嗕華閲囬泦鎸囩汗銆佹彁鍙栧嚭緇嗚妭鐐廣佸皢緇嗚妭鐐逛繚瀛樺埌鏁版嵁搴撲腑褰㈡垚鎸囩汗妯℃澘搴撶瓑涓昏姝ラ銆傚湪綰塊儴鍒嗗寘鎷敤鎸囩汗閲囬泦浠噰闆嗘寚綰廣佹彁鍙栧嚭緇嗚妭鐐廣佺劧鍚庡皢榪欎簺緇嗚妭鐐逛笌淇濆瓨鍦ㄦ暟鎹簱涓ā鏉跨粏鑺傜偣榪涜鍖歸厤錛屽垽鏂緭鍏ョ粏鑺傜偣涓庢ā鏉跨粏鑺傜偣鏄惁鏉ヨ嚜鍚屼竴涓墜鎸囩殑鎸囩汗銆備竴鑸潵璇達紝紱葷嚎澶勭悊鍏佽浜哄伐鍥犵礌浠嬪叆錛屽彲鏍規嵁闇瑕佹墜鍔ㄨ皟鏁寸郴緇熷弬鏁幫紝鑰屽湪綰垮鐞嗗簲瀹屽叏鐢辯郴緇熻嚜鍔ㄥ畬鎴愭墍鏈夋搷浣溿?
鏈枃涓昏瀵規寚綰瑰浘鍍忓寮恒佺壒寰佺偣鎻愬彇銆佸尮閰嶄互鍙婂垎綾誨拰鍘嬬緝綆楁硶榪涜浠嬬粛銆?
鎸囩汗鍥懼儚澧炲己綆楁硶
閲囬泦鑾峰緱鐨勬寚綰瑰浘鍍忛氬父閮戒即闅忕潃鍚勭鍚勬牱鐨勫櫔澹幫紝涓閮ㄥ垎鏄敱浜庨噰闆嗕華閫犳垚鐨勶紝姣斿閲囬泦浠笂鐨勬薄娓嶏紝閲囬泦浠殑鍙傛暟璁劇疆涓嶆伆褰撶瓑銆傚彟澶栦竴閮ㄥ垎鏄敱浜庢墜鎸囩殑鐘舵侀犳垚鐨勶紝姣斿鎵嬫寚鐨勮繃騫層佸お婀褲佷激鐤ゃ佽劚鐨瓑絳夈傜涓縐嶇浉瀵規潵璇存槸鍥哄畾鐨勭郴緇熻宸紝姣旇緝瀹規槗鎭㈠銆傚彟澶栦竴綾誨拰涓綋鎵嬫寚瀵嗗垏鐩稿叧錛屾瘮杈冮毦浜庢仮澶嶃傛寚綰瑰寮哄湪鎸囩汗鍥懼儚鐨勮瘑鍒繃紼嬩腑鏄渶涓洪噸瑕佺殑涓鐜紝榪欓儴鍒嗙畻娉曠殑浼樺姡灝嗗鏁翠釜緋葷粺鐨勬ц兘浜х敓鑷沖叧閲嶈鐨勫獎鍝嶃傚鏋滆繖涓閮ㄥ垎娌℃湁澶勭悊濂斤紝涔熷緢闅鵑氳繃鏀硅繘鍚庨潰鐨勭粏鑺傛彁鍙栬繃紼嬭岃幏寰楀ソ鐨勬晥鏋溿?
鎸囩汗鍥懼儚鏄繛緇剨綰垮拰璋風嚎緇勬垚鐨勶紙鍦ㄧ粏鑺傜偣澶勯櫎澶栵級錛屽叿鏈変赴瀵岀汗鐞嗕俊鎭殑鍥懼儚銆傚浜庣伆搴︽寚綰瑰浘鍍忥紝鑴婄嚎鍜岃胺綰垮湪灞閮ㄧ殑灝忛偦鍩熷唴鍙互璁や負鏄寮︽嘗褰㈢姸錛屽叿鏈変竴瀹氱殑棰戠巼鍜屾柟鍚戙備嬌鐢ㄦ柟鍚戝満鍜孏abor婊ゆ嘗鍣ㄦ潵榪涜澧炲己鐨勭畻娉曞氨鏄熀浜庤繖鏍風殑鐗圭偣榪涜銆?
鎸囩汗涓撳閫氬父鏄牴鎹瑙変笂鐨勮剨綰夸俊鎭潵鍑嗙‘鍦拌瘑鍒嚭鐪熸鐨勭粏鑺傜偣銆傝繖浜涜剨綰跨殑鍏崇郴鏈夊眬閮ㄨ剨綰跨殑鏂瑰悜銆佽剨綰跨殑榪炵畫鎬с佽剨綰跨殑鏇茬巼銆佸厜婊戝害銆佽剨綰胯蛋鍚戣秼鍔跨瓑絳夈傝岃濡傛寚綰圭殑鑴婄嚎榪炴帴銆佸眬閮ㄨ剨綰挎柟鍚戝拰鑴婄嚎鐨勫厜婊戝害榪欐牱鐨勭粨鏋勪俊鎭槸鏈夊彲鑳藉湪璁$畻鏈轟腑琛ㄧず鍑烘潵鐨勩傛墍浠ヤ篃鍙互鎶婁漢瀵規寚綰圭粨鏋勭殑璁よ瘑寮曞叆鎸囩汗鍥懼儚澶勭悊鐨勮繃紼嬩腑錛岀敤璁$畻鏈烘潵妯℃嫙鎸囩汗涓撳鍋氬浘鍍忓寮虹殑綆楁硶銆?
鍥懼儚鐨勯澶勭悊鎸囩殑鏄湪鎸囩汗榪涜鍥懼儚澧炲己鍓嶄嬌鐢ㄤ竴浜涚畝鍗曠殑鍥懼儚澶勭悊鎵嬫瀵瑰浘鍍忚繘琛屽垵鍔犲伐鐨勮繃紼嬨傚父瑙佺殑棰勫鐞嗘湁: 鐏板害鐨勫潎琛″寲錛岃繖鍙互娑堥櫎涓嶅悓鍥懼儚涔嬮棿瀵規瘮搴︾殑宸紓; 浣跨敤綆鍗曠殑浣庨氭護娉㈡秷闄ゆ枒鐐瑰櫔澹般侀珮鏂櫔澹? 璁$畻鍑哄浘鍍忕殑杈圭晫錛岃繘琛屽浘鍍忕殑瑁佸壀錛岃繖鏍峰彲浠ュ噺灝戜笅涓姝ョ殑璁$畻宸ヤ綔閲忥紝鎻愰珮緋葷粺鐨勯熷害銆?
鎸囩汗鐗瑰緛鎻愬彇綆楁硶
鍥? 鎸囩汗鍥懼儚鍙婂叾鐗瑰緛 |
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鐢ㄨ綆楁満鐨勮璦瀹屾暣鍦版弿榪扮ǔ瀹氳屽張鏈夊尯鍒殑鎸囩汗鐗瑰緛鏄疄鐜拌嚜鍔ㄦ寚綰硅瘑鍒殑涓涓叧閿棶棰樸傞夋嫨浠涔堢壒寰佷互鍙婂浣曡〃紺鴻繖縐嶇壒寰佹棦鍏崇郴鎸囩汗鏈韓鐨勭壒鐐癸紝鍙堝拰鍏蜂綋鐨勬寚綰瑰尮閰嶇畻娉曠揣瀵嗚仈緋伙紝鍚屾椂榪樿鑰冭檻鎵閲囩敤鐨勬寚綰歸噰闆嗚澶囩殑鐗圭偣銆傜洰鍓嶇殑鑷姩鎸囩汗璇嗗埆緋葷粺鏅亶閲囩敤鐨勬寚綰圭壒寰佹槸緇嗚妭鐐癸紙minutiae錛夛紝鍒嗕負鏋侀檺鏈ⅱ鍜屽垎鍙夌偣錛岃鍥?銆?
鎸囩汗鐨勭壒寰佸彲浠ュ弽鏄犵粰瀹氱殑浜虹被緹や綋閲屾潵鑷笉鍚屾墜鎸囩殑鎸囩汗涔嬮棿鐩鎬技鐨勭▼搴︺傛寚綰圭殑鐗瑰緛淇℃伅寰堝銆傝繖浜涙墍鏈夌殑鎸囩汗鐗瑰緛淇℃伅鏋勬垚浜嗗簽澶х殑鎸囩汗鐗瑰緛闆嗗悎銆傞偅涔堬紝鐗瑰緛灞傞渶瑕佺爺絀跺拰瑙e喅鐨勯棶棰樹富瑕佷笌榪欎簺鐗瑰緛淇℃伅鏈夊叧錛屾瘮濡? 鈥滅壒寰佹槸鍚︽槸緇堢敓涓嶅彉鐨勩佹儫涓鐨勨濓紝鈥滅壒寰佷箣闂村瓨鍦ㄤ粈涔堟牱鐨勭浉浜掑叧緋燴濓紝鈥滀粈涔堟牱鐨勭壒寰佸瓙闆嗗彲浠ヤ嬌鏌愮綆楁硶杈懼埌鏈浣崇殑璇嗗埆鏁堟灉鈥濓紝鈥滄寚綰圭壒寰佺敤浜庤韓浠介壌鍒槸鍚︽洿瀹夊叏鈥濈瓑絳夈備竴緇勫ソ鐨勭壒寰佷笉浠呰鑳借揪鍒拌韓浠借瘑鍒殑鍩烘湰瑕佹眰錛岃屼笖瀵瑰櫔澹般佺暩鍙樺拰鐜鏉′歡涓嶆晱鎰熴?
鍥寸粫鎸囩汗鐗瑰緛灞曞紑鐮旂┒鏄即闅忕潃浜轟滑瀵規寚綰硅繘琛岃韓浠介壌鍒殑璁よ瘑鑰岃繘琛岀殑錛屽浠婂凡緇忔湁寰堥暱鐨勫巻鍙層?892騫磋嫳鍥絊ir Francis Galton瀵規寚綰硅繘琛屼簡緋葷粺鐮旂┒錛岄嬈℃彁鍑轟簡鎸囩汗鐗瑰緛鎯熶竴鎬х殑闂銆傞殢鐫淇℃伅鎶鏈殑鍙戝睍錛屼漢浠韜喚璁よ瘉鐨勫噯紜ц姹傛槑鏄炬彁楂橈紝鍚屾椂涔熷鎸囩汗鏈夋晥閴村畾韜喚鐨勮兘鍔涗駭鐢熻川鐤戙?002騫?鏈堬紝緹庡浗鑱旈偊娉曞畼璺槗鏂鋒嘗鎷夊厠鍋氬嚭鐨勨滃嚟鍊熸寚綰歸壌瀹氫笉鑳藉畾緗濈殑瑁佸喅淇冨姩浜嗛拡瀵規寚綰圭壒寰佺殑涓や釜鏂歸潰鐨勭爺絀跺伐浣? (1)鍦ㄥ疄璺典腑涓烘寚綰瑰畾鍑哄彲浠ヤ綔涓烘湁鏁堢壒寰佺殑鏍囧噯錛屼嬌寰椾袱騫呮寚綰規槸鍚︾浉絎︿笉渚濊禆浜庨壌瀹氫漢鍛樼殑涓昏鍒ゆ柇; (2)鐮旂┒鎸囩汗鐗瑰緛浜х敓璇樊鐨勬牴婧愶紝浠庢妧鏈搴﹀皢鍑虹幇鐨勮宸噺鍖栥?
鎸囩汗鍖歸厤
鎸囩汗鍖歸厤鎸囩殑鏄氳繃瀵逛袱鏋氭寚綰圭壒寰侀泦闂寸殑鐩鎬技鎬ф瘮杈冿紝鏉ュ垽鏂搴旂殑鎸囩汗鍥懼儚鏄惁鏉ヨ嚜鍚屼竴鎵嬫寚鐨勮繃紼嬶紝瀹冩槸涓縐嶉潪甯哥粡鍏歌屽張浜熷緟瑙e喅鐨勬ā寮忚瘑鍒棶棰樸?
鐩墠錛屾寚綰圭粏鑺傜偣鍖歸厤綆楁硶鍒嗙被鏈夊縐? 鏍規嵁鎸囩汗璇嗗埆鐨勭洰鐨勫彲浠ュ垎涓轟竴姣斾竴鍖歸厤鍜屼竴姣擭鍖歸厤; 鏍規嵁鎿嶄綔榪囩▼鐨勫樊寮傚彲鍒嗕負鑷姩鍖歸厤 鍜屼漢鏈轟氦浜掑尮閰? 鏍規嵁鍖歸厤閫傚簲鎬у彲浠ュ垎涓哄脊鎬у尮閰嶅拰鍒氭у尮閰嶃傛牴鎹寚綰圭粏鑺傜偣瀹氫箟鍜岀浉浼兼у垽鏂嚱鏁伴夊彇鐨勪笉鍚岋紝鎸囩汗鍖歸厤鏂規硶鏇存槸澶氱澶氭牱鐨勶紝姣斿鍩轟簬濂囧紓鐐圭殑銆佸熀浜庝笁瑙掑艦鐨勩佸熀浜庢瀬鍧愭爣鍙樻崲鐨勶紝鍩轟簬鍔ㄦ佽鍒掔殑銆佸熀浜庡浘鍖歸厤鐨勭瓑絳夋柟娉曪紝涓嶈儨鏋氫婦銆傞渶瑕佽鏄庣殑鏄繖浜涘垎綾繪柟娉曢兘闅句互鍥婃嫭鎵鏈夌殑鎸囩汗鍖歸厤綆楁硶錛屽洜涓哄悓鏃舵湁寰堝綆楁硶褰兼浜ゅ弶銆?
闇瑕佹寚鍑虹殑鏄紝涓婅堪鍒嗙被鏂規硶騫朵笉鏄粷瀵圭殑錛屽悇縐嶆柟娉曟槸鐩鎬簰鑱旂郴鐨勶紝姣忎釜綆楁硶閮芥湁鑷繁鐨勭壒鐐癸紝騫墮拡瀵圭壒孌婄殑搴旂敤銆傛瘮濡? 鍥懼尮閰嶇殑鏂規硶瀵硅川閲忓樊鎸囩汗鍥劇殑鍣0鎶楀共鎵拌兘鍔涜緝濂斤紝浣嗘柟娉曟湭緇忓ぇ瑙勬ā瀹為獙鐨勮瘉瀹? 緇嗚妭鐐瑰尮閰嶅璐ㄩ噺濂界殑鎸囩汗鍥懼儚璁$畻鍑嗙‘錛岀汗鐞嗙壒寰佺殑鍙尯鍒嗘т笉寮? 鍩轟簬綰圭悊淇℃伅鍜屼覆鍖歸厤鐨勬販鍚堝尮閰嶆柟娉曞湪涓瀹氱▼搴︿笂鎻愰珮浜嗚瘑鍒巼錛屼絾鏄綆椾唬浠烽潪甯擱珮; 鍩轟簬涓夎鍖歸厤鍜屽姩鎬佽鍒掔殑娣峰悎鍖歸厤鏂規硶鍙互瑙e喅闈炵嚎鎬у艦鍙樼殑闂錛屼絾鏄彁鍙栫殑鐗瑰緛榪囧ぇ錛岄毦浠ユ弧瓚沖湪綰垮疄鐢ㄧ殑瑕佹眰銆傛昏岃█涔嬶紝鎸囩汗鍥懼儚鐨勫嚑浣曞獎鍍忓艦鍙樺強閿欎綅絳夐棶棰樻槸鍖歸厤綆楁硶闇瑕佸仛鐨勯瑕佸伐浣溿傚洜姝わ紝鍦ㄦ寚綰硅瘑鍒腑蹇呴』鑰冭檻榪欎簺鎸囩汗鍥懼儚涓彲鑳藉瓨鍦ㄧ殑綰挎ф垨闈炵嚎鎬у艦鍙樸傜洰鍓嶅凡鏈夌殑綆楁硶渚濊禆涓涓墠鎻愭潯浠? 寰呭尮閰嶇殑涓ゅ箙鎸囩汗鍥懼儚鏄嬌鐢ㄧ浉鍚岄厤緗佺浉鍚岄噰闆嗕華鏉ラ噰闆嗙殑錛屽嵆鍚屾ā鎬侊紝騫朵笖錛岃繖浜涙寚綰瑰厑璁稿瓨鍦ㄤ竴瀹氱▼搴︾殑鍣0銆傝屽尮閰嶇畻娉曠殑鏈緇堢洰鐨勬槸瀵圭粰瀹氱殑涓ゅ箙鎸囩汗錛屽姹備嬌榪欎袱騫呭浘鍍忕殑鐏板害(鎴栫壒寰?鐩鎬技搴︿箣闂村樊寮傝揪鍒版渶灝忕殑鏂規硶銆傚湪榪欑鎯呭喌涓嬶紝涓昏鐨勫伐浣滃父甯告槸瀵規寚綰瑰艦鍙橀棶棰樼殑鐮旂┒錛屽緩绔嬩竴涓畾涔夊湪鏈夌┓鐨勫艦鍙樺弬鏁扮┖闂寸殑甯﹀弬鏁扮殑褰㈠彉鍙樻崲妯″瀷錛屾渶鍚庤繘琛屽艦鍙樺弬鏁版渶浼樺寲澶勭悊銆?
鎸囩汗鍒嗙被涓庡帇緙?
璇嗗埆涓涓漢闇瑕佸皢浠栫殑鎸囩汗涓庢暟鎹簱涓殑鎵鏈夋寚綰瑰仛姣旇緝銆傚湪鏌愪簺姘戠敤鎴栧垜渚﹀満鍚堬紝鏁版嵁搴撳彲鑳介潪甯稿ぇ錛堟瘮濡傚嚑鐧句竾鏋氭寚綰癸級銆傚湪榪欑鎯呭喌涓嬶紝璇嗗埆灝遍渶瑕佽楄垂寰堥暱鐨勬椂闂達紝榪欐槸鏃犳硶鎺ュ彈鐨勩傝繖涓璇嗗埆榪囩▼鍙互閫氳繃鍑忓皯蹇呴』鎵ц鐨勫尮閰嶆鏁版潵鎻愰珮閫熷害銆傚湪鏌愪簺鎯呭喌涓嬶紝濡傛灉鍔犲叆璇稿鎬у埆銆佺鏃忋佸勾榫勭瓑涓庝釜浣撴湁鍏崇殑淇℃伅鑳芥樉钁楅檷浣庢悳绱㈡暟鎹簱鐨勮寖鍥達紝鐒惰岃繖浜涗俊鎭茍涓嶆繪槸瀛樺湪鐨勶紝姣斿鍦ㄧ姱緗幇鍦虹殑鎸囩汗銆傞氬父鐨勭瓥鐣ユ槸灝嗘寚綰規暟鎹簱鍒掑垎鎴愬嚑涓瓙綾伙紝榪欐牱璇嗗埆鎸囩汗鏃跺彧闇灝嗘鎸囩汗涓庢暟鎹簱涓悓涓綾葷殑鎸囩汗鍋氭瘮杈冦?
鎸囩汗鍒嗙被灝辨槸鐮旂┒濡備綍浠ョǔ瀹氳屼笖鍙潬鐨勬柟寮忓皢鎸囩汗鍒掍負鏌愪竴綾誨埆銆傛寚綰瑰尮閰嶅鏍規嵁鎸囩汗鐨勫眬閮ㄧ壒寰侊紙濡傜粏鑺傜偣錛夋潵鍒ゅ埆錛岃屾寚綰瑰垎綾誨垯鏍規嵁鎸囩汗鐨勫叏灞鐗瑰緛錛堝鍏ㄥ眬鑴婄嚎緇撴瀯銆佸寮傜偣錛夋潵鍒ゅ埆銆傜敱浜庡悇鎸囩汗妯″紡鍏鋒湁杈冨皬鐨勭被闂村樊璺濆拰杈冨ぇ鐨勭被鍐呭樊璺濓紝鎸囩汗鍒嗙被鏄竴涓潪甯擱毦鐨勬ā寮忚瘑鍒棶棰樸傛寚綰瑰浘鍍忛氬父榪樻湁鍣0錛岃繖浣垮緱鍒嗙被浠誨姟鏇村姞鍥伴毦錛屽洜姝ゆ寚綰瑰垎綾婚棶棰樹竴鐩存槸妯″紡璇嗗埆棰嗗煙涓殑闅劇偣闂錛屼竴鐩翠互鏉ヤ篃鍚稿紩浜嗙鐮斾漢鍛樼殑鏋佸ぇ鍏磋叮銆?
鎸囩汗鍘嬬緝鎶鏈篃鏄嚜鍔ㄦ寚綰硅瘑鍒郴緇熶腑鐨勪竴欏歸噸瑕佹妧鏈紝鍦ㄥぇ瀹歸噺鐨勬寚綰瑰簱涓紝涓轟簡鑺傜渷瀛樺偍絀洪棿蹇呴』瀵規寚綰瑰浘榪涜鍘嬬緝瀛樺偍錛屼嬌鐢ㄦ椂鍐嶈繘琛岃В鍘嬬緝銆傚浘鍍忓帇緙╃紪鐮佺殑鐩殑鏄互灝介噺灝戠殑姣旂壒鏁拌〃紺哄浘鍍忥紝鍚屾椂淇濇寔澶嶅師鍥懼儚鐨勮川閲忥紝浣垮畠絎﹀悎棰勫畾搴旂敤鍦哄悎鐨勮姹傘傚熀浜庡皬娉㈢殑鎸囩汗鍘嬬緝綆楁硶錛屾槸鐩墠鎶鏈緝鎴愮啛銆佸簲鐢ㄨ緝騫挎硾鐨勬寚綰瑰浘鍍忓帇緙╃畻娉曘?/p>
鍘熺悊鏄皢涓鎵弿琛屼腑鐨勯鑹插肩浉鍚岀殑鐩擱偦鍍忕礌鐢ㄤ竴涓鏁板煎拰閭d簺鍍忕礌鐨勯鑹插兼潵浠f浛銆備緥濡?aaabccccccddeee錛屽垯鍙敤3a1b6c2d3e鏉ヤ唬鏇褲傚浜庢嫢鏈夊ぇ闈㈢Н錛岀浉鍚岄鑹插尯鍩熺殑鍥懼儚錛岀敤RLE鍘嬬緝鏂規硶闈炲父鏈夋晥銆傜敱RLE鍘熺悊媧劇敓鍑鴻澶氬叿浣撹紼嬪帇緙╂柟娉?
1.PCX琛岀▼鍘嬬緝鏂規硶:
璇ョ畻娉曞疄闄呬笂鏄綅鏄犲皠鏍煎紡鍒板帇緙╂牸寮忕殑杞崲綆楁硶錛岃綆楁硶瀵逛簬榪炵畫鍑虹幇1嬈$殑瀛楄妭Ch錛岃嫢Ch>0xc0鍒欏帇緙╂椂鍦ㄨ瀛楄妭鍓嶅姞涓?xc1錛屽惁鍒欑洿鎺ヨ緭鍑篊h錛屽浜庤繛緇嚭鐜癗嬈$殑瀛楄妭Ch錛屽垯鍘嬬緝鎴?xc0錛婲錛孋h榪欎袱涓瓧鑺傦紝鍥犺孨鏈澶у彧鑳戒負ff錛峜0=3fh(鍗佽繘鍒朵負63)錛屽綋N澶т簬63鏃訛紝鍒欓渶鍒嗗嬈″帇緙┿?/p>
2.BI_RLE8鍘嬬緝鏂規硶:
鍦╓INDOWS3.0銆?.1鐨勪綅鍥炬枃浠朵腑閲囩敤浜嗚繖縐嶅帇緙╂柟娉曘傝鍘嬬緝鏂規硶緙栫爜涔熸槸浠ヤ袱涓瓧鑺備負鍩烘湰鍗曚綅銆傚叾涓涓涓瓧鑺傝瀹氫簡鐢ㄧ浜屼釜瀛楄妭鎸囧畾鐨勯鑹查噸澶嶆鏁般傚緙栫爜0504琛ㄧず浠庡綋鍓嶄綅緗紑濮嬭繛緇樉紺?涓鑹插間負04鐨勫儚绱犮傚綋絎簩涓瓧鑺備負闆舵椂絎簩涓瓧鑺傛湁鐗規畩鍚箟:0琛ㄧず琛屾湯;1
琛ㄧず鍥炬湯;2杞箟鍚庨潰2涓瓧鑺傦紝榪欎袱涓瓧鑺傚垎鍒〃紺轟笅涓鍍忕礌鐩稿浜庡綋鍓嶄綅緗殑姘村鉤浣嶇Щ鍜屽瀭鐩翠綅縐匯傝繖縐嶅帇緙╂柟娉曟墍鑳藉帇緙╃殑鍥懼儚鍍忕礌浣嶆暟鏈澶т負8浣?256鑹?鍥懼儚銆?/p>
3.BI_RLE鍘嬬緝鏂規硶:
璇ユ柟娉曚篃鐢ㄤ簬WINDOWS3.0/3.1浣嶅浘鏂囦歡涓紝瀹冧笌BI_RLE8緙栫爜綾諱技錛屽敮涓涓嶅悓鏄?BI_RLE4鐨勪竴涓瓧鑺傚寘鍚簡涓や釜鍍忕礌鐨勯鑹詫紝鍥犳錛屽畠鍙兘鍘嬬緝鐨勯鑹叉暟涓嶈秴榪?6鐨勫浘鍍忋傚洜鑰岃繖縐嶅帇緙╁簲鐢ㄨ寖鍥存湁闄愩?/p>
4.绱х緝浣嶅帇緙╂柟娉?Packbits):
璇ユ柟娉曟槸鐢ㄤ簬Apple鍏徃鐨凪acintosh鏈轟笂鐨勪綅鍥炬暟鎹帇緙╂柟娉曪紝TIFF瑙勮寖涓嬌鐢ㄤ簡榪欑鏂規硶錛岃繖縐嶅帇緙╂柟娉曚笌BI_RLE8鍘嬬緝鏂規硶鐩鎬技錛屽1c1c1c1c2132325648鍘嬬緝涓?831c2181325648錛屾樉鑰屾槗瑙侊紝榪欑鍘嬬緝鏂規硶鏈濂芥儏鍐墊槸姣忚繛緇?28涓瓧鑺傜浉鍚岋紝榪?28涓瓧鑺傚彲鍘嬬緝涓轟竴涓暟鍊?f銆傝繖縐嶆柟娉曡繕鏄潪甯告湁鏁堢殑銆?/p>
浜屻侀湇澶浖緙栫爜鍘嬬緝:
涔熸槸涓縐嶅父鐢ㄧ殑鍘嬬緝鏂規硶銆傛槸1952騫翠負鏂囨湰鏂囦歡寤虹珛鐨勶紝鍏跺熀鏈師鐞嗘槸棰戠箒浣跨敤鐨勬暟鎹敤杈冪煭鐨勪唬鐮佷唬鏇匡紝寰堝皯浣跨敤鐨勬暟鎹敤杈冮暱鐨勪唬鐮佷唬鏇匡紝姣忎釜鏁版嵁鐨勪唬鐮佸悇涓嶇浉鍚屻傝繖浜涗唬鐮侀兘鏄簩榪涘埗鐮侊紝涓旂爜鐨勯暱搴︽槸鍙彉鐨勩傚:鏈変竴涓師濮嬫暟鎹簭鍒楋紝ABACCDAA鍒欑紪鐮佷負A(0)錛孊(10)錛孋(110)錛孌111)錛屽帇緙╁悗涓?10011011011100銆備駭鐢熼湇澶浖緙栫爜闇瑕佸鍘熷鏁版嵁鎵弿涓ら亶錛岀涓閬嶆壂鎻忚綺劇‘鍦扮粺璁″嚭鍘熷鏁版嵁涓殑姣忎釜鍊煎嚭鐜扮殑棰戠巼錛岀浜岄亶鏄緩绔嬮湇澶浖鏍戝茍榪涜緙栫爜錛岀敱浜庨渶瑕佸緩绔嬩簩鍙夋爲騫墮亶鍘嗕簩鍙夋爲鐢熸垚緙栫爜錛屽洜姝ゆ暟鎹帇緙╁拰榪樺師閫熷害閮借緝鎱紝浣嗙畝鍗曟湁鏁堬紝鍥犺屽緱鍒板箍娉涚殑搴旂敤銆?/p>
涓夈丩ZW鍘嬬緝鏂規硶
LZW鍘嬬緝鎶鏈瘮鍏跺畠澶у鏁板帇緙╂妧鏈兘澶嶆潅錛屽帇緙╂晥鐜囦篃杈冮珮銆傚叾鍩烘湰鍘熺悊鏄妸姣忎竴涓涓嬈″嚭鐜扮殑瀛楃涓茬敤涓涓暟鍊兼潵緙栫爜錛屽湪榪樺師紼嬪簭涓啀灝嗚繖涓暟鍊艱繕鎴愬師鏉ョ殑瀛楃涓詫紝濡傜敤鏁板?x100浠f浛瀛楃涓?abccddeee"榪欐牱姣忓綋鍑虹幇璇ュ瓧絎︿覆鏃訛紝閮界敤0x100浠f浛錛岃搗鍒頒簡鍘嬬緝鐨勪綔鐢ㄣ傝嚦浜?x100涓庡瓧絎︿覆鐨勫搴斿叧緋誨垯鏄湪鍘嬬緝榪囩▼涓姩鎬佺敓鎴愮殑錛岃屼笖榪欑瀵瑰簲鍏崇郴鏄殣鍚湪鍘嬬緝鏁版嵁涓紝闅忕潃瑙e帇緙╃殑榪涜榪欏紶緙栫爜琛ㄤ細浠庡帇緙╂暟鎹腑閫愭寰楀埌鎭㈠錛屽悗闈㈢殑鍘嬬緝鏁版嵁鍐嶆牴鎹墠闈㈡暟鎹駭鐢熺殑瀵瑰簲鍏崇郴浜х敓鏇村鐨勫搴斿叧緋匯傜洿鍒板帇緙╂枃浠剁粨鏉熶負姝€侺ZW鏄彲閫嗙殑錛屾墍鏈変俊鎭叏閮ㄤ繚鐣欍?/p>
鍥涖佺畻鏈帇緙╂柟娉?/p>
綆楁湳鍘嬬緝涓庨湇澶浖緙栫爜鍘嬬緝鏂規硶綾諱技錛屽彧涓嶈繃瀹冩瘮闇嶅か鏇肩紪鐮佹洿鍔犳湁鏁堛傜畻鏈帇緙╅傚悎浜庣敱鐩稿悓鐨勯噸澶嶅簭鍒楃粍鎴愮殑鏂囦歡錛岀畻鏈帇緙╂帴榪戝帇緙╃殑鐞嗚鏋侀檺銆傝繖縐嶆柟娉曪紝鏄皢涓嶅悓鐨勫簭鍒楁槧鍍忓埌0鍒?涔嬮棿鐨勫尯鍩熷唴錛岃鍖哄煙琛ㄧず鎴愬彲鍙樼簿搴?浣嶆暟)鐨勪簩榪涘埗灝忔暟錛岃秺涓嶅父瑙佺殑鏁版嵁瑕佺殑綺懼害瓚婇珮(鏇村鐨勪綅鏁?錛岃繖縐嶆柟娉曟瘮杈冨鏉傦紝鍥犺屼笉澶父鐢ㄣ?/p>
浜斻丣PEG(鑱斿悎鎽勫獎涓撳緇凧ointPhotographicExprertsGroup)
JPEG鏍囧噯涓庡叾瀹冪殑鏍囧噯涓嶅悓錛屽畠瀹氫箟浜嗕笉鍏煎鐨勭紪鐮佹柟娉曪紝鍦ㄥ畠鏈甯哥敤鐨勬ā寮忎腑錛屽畠鏄甫澶辯湡鐨勶紝涓涓粠JPEG鏂囦歡鎭㈠鍑烘潵鐨勫浘鍍忎笌鍘熷鍥懼儚鎬繪槸涓嶅悓鐨勶紝浣嗘湁鎹熷帇緙╅噸寤哄悗鐨勫浘鍍忓父甯告瘮鍘熷鍥懼儚鐨勬晥鏋滄洿濂姐侸PEG鐨勫彟涓涓樉钁楃殑鐗圭偣鏄畠鐨勫帇緙╂瘮渚嬬浉褰撻珮錛屽師鍥懼儚澶у皬涓庡帇緙╁悗鐨勫浘鍍忓ぇ灝忕浉姣旓紝姣斾緥鍙互浠?錛呭埌80锝?0錛呬笉絳夈傝繖縐嶆柟娉曟晥鏋滀篃濂斤紝閫傚悎澶氬獟浣撶郴緇熴?/p>
鎸囩汗鍥懼儚鐨勭壒寰佹寚鐨勬槸榪欑鐗瑰緛
聽
聽聽聽 鐗瑰緛鎻愬彇涔嬪悗鐨勫尮閰嶈繃紼嬶紝鎴戜滑鎵鐭ュ埌鐨勪笉澶氾紝鍙互鍙傝冩枃绔犮?/p>
A.K.Jain鏄叾涓殑澶у笀錛屼腑鍥藉湪榪欐柟闈㈢殑浜虹墿鏈夌煶闈掍簯銆備互涓嬪垪鍑轟簡浠栦滑鐨勪竴浜涙枃绔犮?/p>
1. Fingerprint classification approaches: an overview
http://ccrma-www.stanford.edu/~jhw/bioauth/fingerprints/00949849.pdf
2. Jain, A., and Pankanti, S., "Fingerprint Classification and Matching".
聽Handbook for Image and Video Processing, A. Bovik (ed.), Academic Press, April 2000.
http://www.research.ibm.com/ecvg/pubs/sharat-handbook.pdf
3. L. Hong, Y. Wan, and A. Jain, "Fingerprint image enhancement: Algorithm and performance evaluation," 聽IEEE. Trans. Pattern Anal. Machine Intell., vol. 20, pp. 777--789, Aug. 1998.
聽
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緇堢粨鐐癸紙Ending錛?-- 涓鏉$汗璺湪姝ょ粓緇撱?/font> |
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