Ivalve Entsha Evamile Yesitimela F00VC01362 Yomjovo 0445110302 0445110303 Yenaliti Yomjovo

Ngenxa yentuthuko esheshayo yomphakathi, izimoto seziphenduke ithuluzi lokuhamba elibaluleke kakhulu empilweni yansuku zonke. Njengethuluzi lokujova uphethiloli kumasilinda emoto, isihlalo sevalvu sama-injection ezimoto sidlala indima ebaluleke kakhulu ekulawuleni ubuningi bamafutha. Indlela yokuthuthukisa ikhwalithi yezingxenye isibe yindaba ebalulekile yokukhathazeka, kodwa ngenxa yobukhulu bezingxenye ezincane, kulula ukukhawulwa ngobuchwepheshe bokucubungula. Phakathi nenqubo yokukhiqiza, nakanjani izoshiya imihuzuko, ukukhubazeka, izindawo zokugqwala, amabala amhlophe nezinye izinhlobo zokukhubazeka ngaphakathi, okuthinta ukusebenza kwesihlalo somjovo wezimoto.

Ngakho-ke, ukukhetha izingxenye ezinesici ezingxenyeni eziningi sekuyiphrojekthi engenakugwenywa. Ngokukhula okusheshayo kwedatha yesithombe kanye nokuthuthuka okusheshayo kwekhono lekhompuyutha yehadiwe, ubuchwepheshe bokuthola ukufunda okujulile, obumelwe inethiwekhi ye-convolutional neural, busetshenziswe emisebenzini ehlobene yokutholwa kwamaphutha. Uma kuqhathaniswa ne-algorithm yendabuko, ukusebenza kuye kwathuthukiswa kakhulu. Ngo-2014, u-Ross Girshick [1] kanye nabanye bahlongoza i-algorithm ye-R-CNN ukuze kukhishwe izifunda zamakhandidethi ngokusebenzisa i-algorithm yokusesha ekhethiwe, kodwa i-algorithm inamandla ngokwekhompyutha futhi ihamba kancane. Kamuva, i-algorithm yokuthola okuhlosiwe i-SPP-Net iyahlongozwa, exazulula inkinga yokuguqulwa kwento, bese i-Fast R-CNN ihlongozwa ngokwethula ukulahlekelwa kwemisebenzi eminingi kanye ne-RoI Pooling, esebenzisa ukufunda imisebenzi eminingi ukuze kuqedelwe ukuhlukaniswa nokuhlehla.

Nokho, indlela yesifunda eyamukelwe i-algorithm isazodla isikhathi esiningi. Ngakho-ke, u-Ren [2] wenze isiphakamiso se-algorithm ye-Faster R-CNN. I-algorithm yethula inethiwekhi ye-RPN ngesisekelo se-algorithm ye-Fast R-CNN, eye yathuthukiswa kakhulu ngesivinini nokusebenza. I-algorithm esheshayo ye-R-CNN ingafinyelela imiphumela engcono ekutholweni kwento kunamanye ama-algorithms.