Uhlolojikelele
Ukuqashelwa kwesenzo kuwumsebenzi wokufundisa amakhompuyutha ukuhlonza lokho abantu noma izinto ezenziwa *kuvidiyo - ukugijima, ukuvayizisa, ukuwa, ukuvula umnyango - hhayi nje lokho okuvela kuhlaka olulodwa. Kubalulekile ngoba ukuqonda ukunyakaza ngokuhamba kwesikhathi kuvula izinhlelo zokusebenza kusukela kuzibalo zezemidlalo kuye ekutholweni kokuwa kwabadala.
Ukuqashelwa Kwesenzo okokugeleza kokusebenza kombono wekhompyutha ohumusha noma okhiqiza imidiya ebonakalayo ukuze ihlaziywe, isebenze, futhi isungule.
I-Deep Dive
Ukuqashelwa kwesenzo kudlula ukuhlukaniswa kwesithombe okumile ngokucabanga ngendlela amaphikseli ashintsha ngayo phakathi nesikhathi. Uhlaka olulodwa lungabonisa umuntu phakathi komoya; ukulandelana kuphela okuveza ukuthi ziyagxuma, ziyawa, noma ziyatshuza. Izici zokunyakaza ezenziwe ngezandla zamasistimu okuqala afana nokugeleza kwe-optical nama-trajectories aminyene. Izindlela zesimanje zisebenzisa amanethiwekhi ajulile: ukubukeka kwenqubo yezakhiwo ezimbili zokusakaza (amafreyimu e-RGB) nokunyakaza (ukugeleza kwe-optical) ngokwehlukana; Amanethiwekhi okuxhumana e-3D (njenge-C3D ne-I3D) ashelela izihlungi esikhaleni *kanye* nesikhathi; kanye neziguquli zevidiyo (i-TimeSformer, i-VideoMAE) zisebenza ukunaka kuwo wonke ama-spatio-temporal patches. Amabhentshimakhi ajwayelekile ahlanganisa i-Kinetics (amakilasi angu-700 esenzo somuntu avela ku-YouTube), i-UCF101, kanye ne-Something-Something, ephoqa amamodeli ukuthi aqonde isiqondiso sesikhashana kunomongo wesigcawu nje.
I-Technical Insight
Inselele eyinhloko ukumodela ubukhulu besikhashana. I-3D convolution inweba isihlungi esivamile se-2D nge-eksisi ejulile ehlanganisa ozimele abambalwa, ngakho ifunda amaphethini okunyakaza ngokuqondile. Iqhinga le-I3D 'likhuphula' izisindo kusukela kunethiwekhi yesithombe se-2D esiqeqeshwe kusengaphambili ku-ImageNet ukuya ku-3D ngokuyiphindaphinda ngesikhathi, inikeze iphoyinti lokuqala eliqinile. Izindlela zokusakaza-mbili esikhundleni salokho ziphakela ukugeleza kwe-optical okuhlanganiswe kusengaphambili kugatsha elihlukile, ukunyakaza kombhalo wekhodi ngokusobala bese kuhlanganisa nezici zokubukeka.
I-Mastering Action Recognition
Ukuqashelwa kwesenzo kuwumsebenzi wokufundisa amakhompuyutha ukuhlonza lokho abantu noma izinto ezenziwa *kuvidiyo - ukugijima, ukuvayizisa, ukuwa, ukuvula umnyango - hhayi nje lokho okuvela kuhlaka olulodwa. Kubalulekile ngoba ukuqonda ukunyakaza ngokuhamba kwesikhathi kuvula izinhlelo zokusebenza kusukela kuzibalo zezemidlalo kuye ekutholweni kokuwa kwabadala. Ukuqashelwa Kwesenzo okokugeleza kokusebenza kombono wekhompyutha ohumusha noma okhiqiza imidiya ebonakalayo ukuze ihlaziywe, isebenze, futhi isungule. Ukuze wakhe ukuqonda okujulile, phatha Ukuqashelwa Kwesenzo njengemodeli yokusebenza, hhayi isici esisodwa: chaza imiphumela oyifunayo, ucacise ukucabanga, futhi uhlukanise lokho isistimu engakwenza ngokwethembeka kulokho okusadinga ukwahlulela kochwepheshe.
Empeleni, amaqembu aqinile asebenzisa ukunemba kwebhalansi ye-Action Recognition namaqiniso okusebenza njengekhwalithi yedatha, ukuhluka kokukhanya, nokuvumelana kwamalebula. Babhala imibandela yempumelelo ecacile, ukuhlola okuqhathaniswa nedatha engokoqobo nokugeleza komsebenzi, futhi baphindaphinde ngokusekelwe kumaphethini okuhluleka aqashiwe esikhundleni sokuwina kwebhentshimakhi yesikhathi esisodwa. Yilapho ukuqonda kwethiyori kuguquka kube amandla ahlala njalo kuwo wonke umkhiqizo, inqubomgomo, kanye nokusebenza.
I-Visual AI ingakwazi ukuhlola, ukutholwa, nokumaka imisebenzi esikalini. Ngesikhathi esifanayo, amalungelo ezithombe kanye nemvume kungaba ubungozi bomthetho uma ukutholakala kungacacile. Indlela eqine kakhulu iwukuhlanganisa isivinini sokuhlola nesiyalo sokuphatha: qhuba abashayeli bezindiza, bamba ubufakazi, ushicilele amalogi ezinqumo, futhi ubuyekeze izivikelo ngokuqhubekayo njengoba imodeli yokuziphatha, okulindelwe ngabasebenzisi, kanye nezimfuneko zokulawula zishintsha.
I-Strategic Impact
I-Visual AI ingakwazi ukuhlola, ukutholwa, nokumaka imisebenzi esikalini.
I-Visual AI ingakwazi ukuhlola, ukutholwa, nokumaka imisebenzi esikalini. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Amathimba aqanjiwe angakwazi ukulinganisa imiqondo ngokushesha ngezibuyekezo ezimbalwa ezenziwa mathupha.
Amathimba aqanjiwe angakwazi ukulinganisa imiqondo ngokushesha ngezibuyekezo ezimbalwa ezenziwa mathupha. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Imisebenzi ingasebenzisa amasiginali wesithombe nawevidiyo obekunzima ukuwenza ngaphambilini.
Imisebenzi ingasebenzisa amasiginali wesithombe nawevidiyo obekunzima ukuwenza ngaphambilini. Ekusetshenzisweni kwekhwalithi ephezulu, lokhu kuhunyushwa emithethweni yokusebenza elinganisekayo, imingcele yobunikazi, nemikhuba yokubuyekeza ephindelelayo ukuze amaqembu akwazi ukukala ukuzethemba esikhundleni sokukala ukungaqondakali.
Ukuqaliswa Komhlaba Wangempela
Amasistimu okubona ukuwa ezindlini ezinakekela asebekhulile axwayisa abasebenzi lapho umhlali ewa, ahlukanisa ukuwa nokuhlala noma ukulala phansi.
Izinkundla zezibalo zezemidlalo ezimaka ngokuzenzakalelayo okusetshenzelwanga, ezilwiwayo, kanye nezithombe ezithombeni zomdlalo zokuqeqesha nokusakaza amaphuzu avelele
Ukugadwa nokuphepha okubonisa ukuziphatha okungavamile njengokulwa, ukuzulazula, noma othile ukugibela uthango
Izixhumi ezibonakalayo ezilawulwa ngokuthinta kanye nezinhlelo zokusebenza zokufaneleka ezibala ama-reps futhi zihlole ifomu lokuzivocavoca ngokubona ukunyakaza komzimba ngokuhamba kwesikhathi
Amaphethini Okusebenzisa
Ukuqashelwa Kwesenzo ekusebenzeni
Izinhlelo zokutholwa kokuwa ezindlini zokunakekela asebekhulile ezixwayisa abasebenzi lapho umhlali ewa, okuhlukanisa ukuwa nokuhlala noma ukulala phansi.
Amasistimu okubona ukuwa ezindlini ezinakekela asebekhulile ezixwayisa abasebenzi lapho umhlali ewa, ehlukanisa ukuwa kusukela ehlezi noma elele Amaqembu ngokuvamile athola imiphumela engcono lapho echaza imingcele yekhwalithi ngaphambili, agcina indlela yokukhuphuka komuntu ngamacala asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Ukuqashelwa Kwesenzo ekusebenzeni
Izinkundla zezibalo zezemidlalo ezimaka ngokuzenzakalelayo okusevishini, ezilwiwayo, kanye nezithombe kumavidiyo okufanisa okuqeqesha nokusakaza amaphuzu avelele.
Izinkundla zezibalo zezemidlalo ezimaka ngokuzenzakalelayo ezisetshenziswayo, ezilwisanayo, kanye nezithombe eziqoshiwe zomdlalo zokuqeqesha nokusakaza amaphuzu avelele Amaqembu ngokuvamile athola imiphumela engcono uma echaza imingcele yekhwalithi ngaphambili, egcina indlela yokukhuphuka kwabantu yamacala asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Ukuqashelwa Kwesenzo ekusebenzeni
Ukugadwa nokuphepha okuhlaba umkhosi ukuziphatha okungavamile njengokulwa, ukuzulazula, noma othile ukugibela uthango.
Ukugadwa nokuphepha okubonisa ukuziphatha okungavamile njengokulwa, ukuzulazula, noma othile okhwela uthango Amaqembu ngokuvamile athola imiphumela engcono lapho echaza ikhwalithi ephezulu ngaphambili, egcina indlela yokukhuphuka komuntu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Ukuqashelwa Kwesenzo ekusebenzeni
Ukuxhumana okulawulwa ngokuthinta kanye nezinhlelo zokusebenza zokufaneleka ezibala ama-reps futhi zihlole ifomu lokuzivocavoca ngokubona ukunyakaza komzimba ngokuhamba kwesikhathi.
Ukuxhumana okulawulwa ngokuthinta kanye nezinhlelo zokusebenza zokufaneleka ezibala ama-reps futhi zihlole ifomu lokuzivocavoca ngokubona ukunyakaza komzimba ngokuhamba kwesikhathi Amaqembu ngokuvamile athola imiphumela engcono uma echaza imikhawulo yekhwalithi ngaphambili, egcina indlela yokukhuphuka yomuntu yamakesi asemaphethelweni, futhi alandelele kokubili izinzuzo zokukhiqiza nezindleko zamaphutha ngokuhamba kwesikhathi.
Izingozi & Guardrails
Amalungelo ezithombe kanye nemvume kungaba ubungozi bezomthetho uma ukuvela kungacacile.
Ukusebenza kwemodeli kungahluka kukho konke ukukhanya, izibalo zabantu, kanye nezindawo.
Okuhle okungelona iqiniso kungase kungabonakali ngaphandle uma izinga lokuzethemba liqashelwa.
Ukuqalisa Umhlahlandlela
Chaza indlela yokwamukela yokunemba, ukukhumbula, nezindleko zamaphutha.
Chaza indlela yokwamukela yokunemba, ukukhumbula, nezindleko zamaphutha. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Hlola ngedatha efana nezimo zangempela zokukhiqiza.
Hlola ngedatha efana nezimo zangempela zokukhiqiza. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Engeza isibuyekezo somuntu ukuze uthole ukuzethemba okuphansi noma izibikezelo zomthelela omkhulu.
Engeza isibuyekezo somuntu ukuze uthole ukuzethemba okuphansi noma izibikezelo zomthelela omkhulu. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.
Landelela ukukhukhuleka kwemodeli bese uqinisekisa kabusha ngemva kwezinguquko zekhamera noma zesethi yedatha.
Landelela ukukhukhuleka kwemodeli bese uqinisekisa kabusha ngemva kwezinguquko zekhamera noma zesethi yedatha. Phatha isinyathelo ngasinye njengesango lobufakazi: uma imibandela ingafinyelelwa, misa ukukhishwa, vala igebe, bese unweba ukusetshenziswa.