智能分揀機(jī)器人是如何工作的醫(yī)藥行業(yè)高速分揀機(jī)器人

January17,201406:26pmETYourRobotHelperisOnTheWayNowItCanLearnFromItsFriends

I’llberightwithyousir,justafterIputthiscupaway.Thisisacup,right?Credit:garrettc.Viewfullsizeimage

ThisarTIclewasoriginallypublishedatTheConversaTIon.ThepublicaTIoncontributedthearTIcletoLiveScience'sExpertVoices:Op-EdInsights.

Januaryisatimewhenmanyofusseektobetterourselves.Wewanttolearnanewskillorimproveanexistingone.Anetworkdesignedespeciallyforrobots,RoboEarth,isbeingtestedintheNetherlandstohelpthemwiththeirattemptsatself-improvement.Soonourmechanicalfriendswillbeabletoswaptipsonhowtobestcareforusandlearnabouttheirworlds.

AsdemonstratedbyGoogle’srecentpurchaseofroboticscompaniesandAmazon’sautomatedwarehouses,intelligent,autonomousservicerobotsarestartingtolookcommerciallyviable.

分揀機(jī)器人的優(yōu)點

Servicerobotsaremachineswhichcanperformtaskswithorforhumansinnormalenvironments(ratherthanincontrolledfactorysettings).Intelligent,autonomousservicerobotshavesomefreedomabouthowtheycompletetasksandneedtomakedecisionsabouthowtoactbasedonwhattheyknowandcansense.

Therearerobotsthatcanmakesandwiches,findobjectsinyourhome,doyourwashingandevenassembleIkeafurniture.

Easyonthemayo,please.Sandwich-makingrobots

國產(chǎn)分揀機(jī)器人供應(yīng)商

Learningfromscratcheverytime

Whenbuildingsystemssuchasthese,oneofthemajorbottlenecksisprovidingtherobotwiththeknowledgeabouttheworlditneedsinordertoperformitstask.Thisknowledgeisusuallycentredaroundtheobjectsinvolvedinatask:whattheylooklike,howtheycanbepickeduporwheretheycanbefound.Knowledgeaboutspace(mapsofbuildingsandrooms)andaction(howtochangetheworldtoachieveaparticularend)isusuallyessentialtoo.

Butrobotshavenobuilt-inknowledgeaboutthesekindsofthings.Everythingtheyneedtoknowmustbeengineeredintotheirsoftwaresomehow,suchasbyusingmachinelearningtechniquesthenconnectingtheresultsofthistrainingtosymbolswithintherobot’ssoftwaretoallowittorefertothethingsintheworld.

快遞分揀機(jī)器人存在的缺點

Thisknowledgeengineeringtypicallytakesahugeamountoftimeforevenasimpletaskandisusuallylimitedinthattherobotonlyendsupknowingaboutexactlythethingsyou’vetaughtit.Forexample,itmightbeabletorecogniseaboxofCornflakes,butnotaboxofFrosties,orperhapsnotevenaboxofCornflakeswithdifferentpackaging.

Thismeansthatitisverydifficulttojustsendarobotintoanewenvironment,oraskittoperformanewtask,withouthavingateamofexpertsonhandtodothistraining.No-onecanaffordtoshipacomputersciencePhDgraduatewitheveryrobotsoresearchersaroundtheworldarelookingathowrobotscanbeequippedtoquicklylearnaboutanewenvironmentwhentheyareputinone.

Learningfromrobotfriends

RoboEarth–acollaborationbetweenuniversitiesandPhilips–hasdevelopedanapproachtothisbasedontheabilitytoshareknowledgeovertheinternet.

ThesystemhasbeenlikenedtoasocialnetworkoraWikipediaforrobotsasitallowstheknowledgecreatedforonerobottobesharedwithanotherrobot,anywhereelseintheworld,viaashared,web-accessibledatabase.WhenonerobotinGermanylearnswhatatoasterisandhowitworks,itcanuploadthatinformationintothenetwork.ArobotinJapanwhichhasneverusedatoasterbeforecanthenloginandlearnhowtorecogniseone.

Toenablerobotswithdifferentbodiesandsensorstolearnfromeachother,RoboEarthhasanabstractionlayerwhichallowssharedinformationtoassumecommoncapabilitiesacrossallplatforms.ThisismuchlikehowadesktopoperatingsystemlikeWindowsallowsthesamesoftwaretorunonmanydifferenttypesofcomputers.

Toallowrobotstoeasilyfindtheknowledgetheyrequire,thecontentsoftheRoboEarthdatabasearestructuredviaanontology.Thisdescribeseachentryusinglogicwhichcanbequeriedautomaticallyandrelatesconnectedentries.Soanovenwillbelistedasatypeofhouseholdapplianceandamarsbarasatypeoffood.

分揀機(jī)器人識別技術(shù)

TheRoboEarthdemonstrationisjustthestartofwhatwillbecomeanincreasingtrendofintelligent,autonomousmachinessharingknowledgeovertheinternet.Whiletherearelimitationstothecurrentdemonstrators,intermsofhowwellsharedknowledgetransfersacrossdifferentsystemsandenvironments,wecanexpectthisfieldtoprogressasrobotsbegintohitthemarket.Thecommercialneedforrobotstobeabletolearnfromtheirpeerswilldriveprogress.

InthefutureitiseasytoimagineboththecurrentopenprotocolsofRoboEartheducatingrobotsworldwide,aswellasacommercialalternative,likeanappstore,whererobotsandtheirownerscanbuyprofessionallyengineeredknowledgeofftheshelf.Thiswillbeasignificantsteptowardsthedaywhenyourmorningorangejuiceorcoffeewillbebroughtbyarobothelper,oratleastasteptowardshelpingittotellthedifferencebetweenthetwo.

物流分揀機(jī)器人優(yōu)勢

NickHawesreceivesfundingfromtheEuropeanCommissionandEPSRC.HeisaffiliatedwiththeUniversityofBirmingham.

ThisarticlewasoriginallypublishedatTheConversation.Readtheoriginalarticle.Theviewsexpressedarethoseoftheauthoranddonotnecessarilyreflecttheviewsofthepublisher.ThisversionofthearticlewasoriginallypublishedonLiveScience.

手臂分揀機(jī)器人的分揀機(jī)器人并聯(lián)方式的分揀機(jī)器人有什么優(yōu)勢