Iti egwu na Tempo Tracking
Ngwunye egwu na nwa oge bụ ọrụ nke ịchọta pulse na-aga n'ihu na egwu: ebe egwu ọ bụla dara na ka egwu na-agba ọsọ na-akụ kwa nkeji (BPM).
Nchịkọta
It is the rhythmic backbone behind DJ software, fitness apps, and music games.
Ime miri emi
Nsochi tempo na-eme atụmatụ n'ozuzu ọsọ nke ibe (BPM ya), ebe na-akụ nsuso na-egosi akara oge nke iti nke ọ bụla, isi ihe onye na-ege ntị ga-agbanye ụkwụ ya. Sistemu na-amalitekarị site n'ịgbakọ envelopu ike mmalite, mgbama na-agbapụta mgbe ọ bụla ike egwu na-abawanye, dị ka mkpọ nkụ ma ọ bụ mgbanwe ụdọ. Ha na-achọkwa oge na envelopu ahụ site na iji autocorrelation ma ọ bụ usoro nzacha comb-filter iji tụọ oge, na-eji mmemme dị ike ma ọ bụ netwọkụ akwara na-etinye iti ka ha abụọ kewaa nke ọma ma kwekọọ na mmalite siri ike. Ihe ịma aka na-agụnye oge nkwuwapụta, syncopation, egwu na-enweghị ịgbà, yana 'njehie octave' ebe sistemu gbachiri na ọkara ma ọ bụ okpukpu abụọ nke ezi oge.
Nghọta nka nka
Pipeline kpochapụrụ (nke a na-eji n'ọba akwụkwọ dị ka librosa) na-agbakọ envelopu mmalite, na-eme atụmatụ oge zuru ụwa ọnụ site na njide onwe ya, wee na-eme mmemme siri ike ịchọta usoro ịkụ aka nke na-eme ka nhazi mmalite dị elu ma na-ata ahụhụ ohere nke na-apụ na tempo. Modeldị omimi miri emi nke oge a dị ka nke ewuru na Netwọk Convolutional Temporal ma ọ bụ BeatNet buru amụma ịkụda na ịkụda puru omume ozugbo n'otu etiti, wee bipụta usoro ya na ụdị Markov zoro ezo ma ọ bụ ihe nzacha ihe maka nkwụsi ike, egwu na-agbanwe agbanwe.
Mmetụta atụmatụ
Nweta na iru
Ọ na-eme ka nnweta ya dịkwuo mma site na ndegharị, ịkọ akụkọ, na ntụgharị olu.
Ọnụ ego na mmefu ego
Ndị otu mgbasa ozi nwere ike ibubata ọdịyo a na-egbu maramara ngwa ngwa site na iji obere mmefu ego.
Ọsọ na ọnụ ọgụgụ
Sistemụ na-eche ihu ndị ahịa nwere ike hazie mkparịta ụka n'ọtụtụ buru ibu.
Ọdịnihu nke Nchọgharị Beat na Tempo
Nchọgharị egwu na-esiwanye ike na egwu na-egosipụta, na-agbanwe oge na egwu na-abụghị nke ọdịda anyanwụ ebe grid siri ike dara. Ụdị nkwonkwo na-ebuwanye ibu amụma iti, mgbada ala, na oge mbinye aka ọnụ, na-ewere usoro egwu karịa naanị usu. Ezigbo oge, ndị na-eso ụzọ dị ala na-akawanye mma maka ịrụ ọrụ ndụ, nkwado akpaka, na nrụnye mmekọrịta. Na-atụ anya njikọ siri ike na nkewa isi iyi iji kewapụ percussion na njikwa mma nke rubato na uzo, ebe ụmụ mmadụ na-ama ụma na-akwagide ma na-adọkpụ megide metronome siri ike.
Mmejuputa n'ezie n'ụwa
Akụrụngwa DJ dị ka Serato ma ọ bụ Rekordbox na-achọpụta BPM akpaaka iji merie ma mekọrịta egwu abụọ.
Egwuregwu egwu dị ka Beat Saber na-ahazi mmemme egwuregwu na iti egwu
Arụmahụ na ngwa na-agba ọsọ dabara na listi ọkpụkpọ n'oge ruo n'ókè nke nzọpụ ụkwụ e lekwasịrị anya
Ndị na-edezi vidiyo na-egbutu ihe nkiri na-akpaghị aka na egwu maka montage mekọrịtara egwu
Ihe ize ndụ & okporo ụzọ nche
Iji olu eme ihe na ihe egwu mpụta ga-abawanye mgbe nkwenye na-efu.
Izi ezi nwere ike ịdaba n'ofe ụda olu, olumba ma ọ bụ gburugburu mkpọtụ.
Enwere ike imehie ọdịyo sịntetik dị ka ezigbo okwu na-enweghị akara doro anya.
Map mmejuputa
Nweta nkwenye doro anya maka ijide olu, imechi, na ijigharị.
Nwale ogo n'ofe ndị na-ekwu okwu dị iche iche yana ọnọdụ ndabere.
Kọwaa mgbe mmadụ ga-enyocha ma ọ bụ kwado nsonye.
Deba aha ọdịyo sịntetik ma debe ndekọ ihe ndekọ maka ịza ajụjụ.
Nọgide na-eme nchọpụta
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Ntuziaka na-esote
MLflow na Model Lifecycle Tracking
Ajụjụ a na-ajụkarị
What is Beat and Tempo Tracking?
Ngwunye egwu na nwa oge bụ ọrụ nke ịchọta pulse na-aga n'ihu na egwu: ebe egwu ọ bụla dara na ka egwu na-agba ọsọ na-akụ kwa nkeji (BPM). Ọ bụ ọkpụkpụ azụ nke rhythmic n'azụ ngwanrọ DJ, ngwa ahụike na egwuregwu egwu.
Kedu ihe dị iche n'etiti nsochi nwa oge na nsochi iti?
Tempo bụ n'ozuzu ọsọ na BPM, ebe iti nsuso na-egosi kpọmkwem oge onye ọ bụla iti.
Kedu ihe eji eme envelopu ike mmalite?
Envelopu mmalite ahụ na-abawanye na ike na-abawanye dị ka ịgba egwu, na-enye akara ndị a na-eji chọta iti na tempo.
Kedu ihe bụ 'njehie octave' na ntule oge?
Njehie octave na-eme mgbe sistemụ na-akọ oge nke dị ọkara ma ọ bụ okpukpu abụọ nke BPM n'ezie, ebe ha abụọ dabara na oge.
Kedu usoro a na-ejikarị eme atụmatụ oge maka oge?
Autocorrelation (na comb filter) na-ekpughe oge ugboro ugboro na envelopu mmalite, nke kwekọrọ na tempo.
Kedu ihe kpatara eji eji mmemme dị ike na ndị na-egwu egwu egwu egwu?
Mmemme dị egwu na-achọta usoro ịkụ nzọ kacha mma na-edozi nhazi yana mmalite siri ike megide oghere na-agbanwe agbanwe.