Key Takeaways
- Deep Nostalgia yog ib txoj haujlwm tshiab uas tso cai rau koj los ua cov duab qub.
- thev naus laus zis qhia tau tias yooj yim npaum li cas los tsim cov yeeb yaj kiab ntawm tib neeg ua tej yam uas lawv tsis tau ua hauv lub neej tiag tiag.
- Tshaj tawm dag zog dag twb dhau los ua qhov nyuaj hais tias daim vis dis aus yog qhov tseeb lossis tsim los ntawm computer, ib tus kws tshaj lij hais.
Ua tib zoo saib xyuas cov software tshiab uas tuaj yeem tsim qhov hu ua "dub fakes," uas cov yeeb yaj kiab ntawm tib neeg tuaj yeem sim ua, cov kws tshaj lij ceeb toom.
Deep Nostalgia, tso tawm los ntawm lub tuam txhab MyHeritage, tab tom muaj kev cuam tshuam hauv kev sib raug zoo, nrog cov neeg siv rov ua dua txhua tus los ntawm cov kws sau nkauj nto moo rau cov txheeb ze tuag. Lub software tau kos cov kev sib xyaw ua ke, nrog qee tus neeg zoo siab los ntawm kev tsim, thiab lwm tus pom lawv txaus ntshai. Cov thev naus laus zis qhia tau yooj yim npaum li cas los tsim cov yeeb yaj kiab ntawm tib neeg ua tej yam uas lawv tsis tau ua hauv lub neej tiag tiag.
"Deepfake thev naus laus zis tau txais kev txawj ntse thiab txaus ntshai dua," Aaron Lawson, tus thawj coj ntawm SRI International's Speech Technology thiab Research (STAR) Laboratory, tau hais hauv kev xam phaj email. "Qhov no yog ib feem ntawm qhov xwm txheej ntawm kev txawj ntse. Qhov twg 'ib txwm' thev naus laus zis xav tau tib neeg lub sijhawm thiab lub zog los txhim kho, AI tuaj yeem kawm ntawm nws tus kheej.
"Tab sis AI lub peev xwm los txhim kho nws tus kheej yog rab ntaj ob sab," Lawson hais ntxiv. "Yog tias AI raug tsim los ua ib yam dab tsi zoo, zoo heev. Tab sis thaum AI yog tsim los rau tej yam phem xws li kev dag ntxias sib sib zog nqus, qhov txaus ntshai yog qhov tsis tau muaj dua."
Software Nqa Cov Duab rau Lub Neej
Genealogy lub vev xaib MyHeritage tau qhia txog lub tshuab ua yeeb yaj kiab lub hli dhau los. Cov thev naus laus zis, hu ua Deep Nostalgia, tso cai rau cov neeg siv animate duab ntawm MyHeritage lub vev xaib. Ib lub tuam txhab hu ua D-ID tsim algorithms rau MyHeritage uas digitally recreate lub zog ntawm tib neeg lub ntsej muag. Lub software siv cov kev txav mus los rau cov duab thiab hloov kho lub ntsej muag kom txav raws li tib neeg lub ntsej muag feem ntau ua, raws li MyHeritage lub vev xaib.
Deep Nostalgia qhia tau hais tias kev siv thev naus laus zis sib sib zog nqus tau nkag mus tau ntau dua, Lior Shamir, tus kws tshaj lij ntawm computer science ntawm Kansas State University, tau hais hauv kev xam phaj email. Nws tab tom loj hlob sai thiab tshem tawm txawm tias qhov sib txawv me me ntawm cov yeeb yaj kiab cuav thiab suab tiag.
"Tseem tau muaj kev vam meej mus rau lub sijhawm tiag tiag sib sib zog nqus fake, txhais tau hais tias kev ntseeg siab sib sib zog nqus cov yeeb yaj kiab raug tsim tawm thaum lub sijhawm sib txuas lus video," Shamir tau hais."Piv txwv li, ib tus tuaj yeem muaj Zoom ntsib nrog ib tus neeg, thaum pom thiab hnov lub suab ntawm tus neeg txawv kiag li."
Tseem tseem muaj ntau cov lus sib sib zog nqus dag, Jason Corso, tus thawj coj ntawm Stevens Institute for Artificial Intelligence ntawm Stevens Institute of Technology, tau hais hauv kev xam phaj email. "Kev tsim tag nrho cov kab lus ntawm cov ntawv cuav sib sib zog nqus mus rau cov txheej txheem tshwj xeeb yog qhov nyuaj heev, tab sis niaj hnub kev nce qib hauv kev ua cov lus sib sib zog nqus ua rau nws ua tau," nws hais ntxiv.
Yuav ua li cas thiaj paub qhov cuav cuav
Thaum qhov kev tshawb pom tob tob hauv kev tshawb nrhiav thev naus laus zis tseem nyob rau theem pib, muaj ob peb txoj hauv kev koj tuaj yeem pom ib qho, Corso tau hais, pib nrog lub qhov ncauj.
"Qhov sib txawv ntawm qhov pom ntawm sab hauv lub qhov ncauj thaum ib tus neeg hais lus siab heev, ua rau nws nyuaj rau kev ua kom ntseeg tau," Corso piav qhia. “Nws tuaj yeem ua tau, tab sis nws nyuaj dua li tus so ntawm lub taub hau. Daim ntawv ceeb toom yuav ua li cas cov yeeb yaj kiab Deep Nostalgia tsis ua kom pom lub peev xwm rau daim duab hais tias 'Kuv hlub koj' lossis qee cov kab lus thaum lub sij hawm sib sib zog nqus fake creation. Ua li ntawd yuav xav tau qhov qhib thiab kaw ntawm lub qhov ncauj, uas yog qhov nyuaj heev rau kev sib sib zog nqus fake tiam."
Ghosting yog lwm qhov pub dawb, ntxiv Corso. Yog tias koj pom qhov muag plooj nyob ib ncig ntawm lub taub hau, qhov ntawd yog qhov tshwm sim ntawm "kev txav nrawm lossis txwv pixels muaj nyob hauv cov duab hauv qhov chaw. Lub pob ntseg tuaj yeem ploj mus ib ntus, lossis cov plaub hau tuaj yeem ua qhov muag plooj qhov twg koj tsis xav kom nws," nws hais.
Koj kuj tuaj yeem saib cov xim txawv thaum sim pom cov yeeb yaj kiab cuav sib sib zog nqus, xws li cov kab ntse hla lub ntsej muag, nrog cov xim tsaus ntawm ib sab thiab sib dua ntawm lwm qhov.
"Computer algorithms feem ntau tuaj yeem ntes cov qauv ntawm kev sib txawv," Shamir hais. "Tab sis qhov sib sib zog nqus fake algorithms tau nce mus sai heev. Nws yog ib qho inevitable uas yuav tsum tau nruj kev cai lij choj los tiv thaiv los ntawm sib sib zog nqus fake thiab kev puas tsuaj uas lawv tuaj yeem ua tau yooj yim."
