Gwara reVisual AI

Mufananidzo Segmentation

Chikamu chemifananidzo chinopa mavara kune mapikseli kana matunhu emifananidzo.

Teerera kugwaro iriAI-yakarondedzerwa · ~2 min

Tanga kuverengaTora mubvunzo
Pa peji ino2 min verenga
  1. Pfupiso
  2. Zvakakosha zvinobuda
  3. Kudzika Kwakadzika
  4. Ona kuti sei pixel kurongeka kunogona kutsausa
  5. Kuitwa muNyika yeChokwadi
  6. Kuzvishandisa
  7. Sources uye kuwedzera kuverenga
  8. Ramba Uchiongorora
  9. Mibvunzo inowanzo bvunzwa

Pfupiso

Semantic segmentation inozivisa zvikamu, nepo muenzaniso segmentation ichisiyanisa zvinhu zvakasiyana zvechikamu chimwe chete. Iyo mask inokonzeresa fungidziro ine miganhu uye matunhu akapotsa anoda kuongororwa.

Zvakakosha zvinobuda

  1. Siyanisa semantic nemuenzaniso mabasa.
  2. Tsanangura miganhu yezvirevo.
  3. Ongorora matunhu mashoma uye ronga mepu.

Kudzika Kwakadzika

Sarudza chikamu chebasa usati waunganidza zvirevo. Kunyora pixel yemugwagwa wega wega kwakasiyana nekuzivisa mota yega yega. Tsanangura nzira yekubata nayo miganhu isina kujeka, zvinhu zvakajeka, zviitiko zvakapindirana, uye matunhu ari kunze kweiyo label set. Annotation quality inokanganisa chigumisiro. Vaongorori vaviri vanogona kudhirowa miganhu yakasiyana yakatenderedza bvudzi, mimvuri, kana zvishoma zvinooneka zvinhu. Nyora gungano rekunyora uye kuyera kusawirirana pane kufunga kuti panogara paine chifukidziro chiri pachena. Shandisa metrics inoenderana nechishandiso. Pixel chaiyo inogona kutaridzika yakakwira kana mapixel mazhinji ari kumashure. Anopindirana metrics akadai semharadzano pamusoro pemubatanidzwa anogona kupa rumwe ruzivo, asi chiyero chekirasi uye muganho wemhando zvichiri kukosha. Chikanganiso chidiki chemuganho chinogona kusakuvadza mune rimwe basa uye chinokonzeresa mune rimwe. Edzai mufananidzo wakazara. Kucheka, kudzoreredza, uye kurongedza kutendeuka kunogona kushandura imwe inonzwisisika mask kana yakadzoserwa pamufananidzo wekutanga. Chengetedza zviyero zvekwakabva uye ongorora zvakavharika pachikero chichashandiswa mhedzisiro.

04Muenzaniso wakashanda

Ona kuti sei pixel kurongeka kunogona kutsausa

  1. Gadzira mufananidzo une 1,000 pixels, iyo 950 iri kumashure uye makumi mashanu ndeechinhu chakanangana.

  2. Kufembera kunomaka pixel yega yega sekumashure kune 95% pixel kurongeka asi hapana kana chimwe chechinhu chacho.

  3. Ongorora kirasi-chaiyo kupindirana uye yakarasika-chinhu maitiro pane kungotaura iyo yose pixel mamakisi.

Zvazvinoratidza

Iwo akagadzirwa pixel kuverenga anoratidza gomba rekuongorora.

Kuitwa muNyika yeChokwadi

Yakapatsanura matunhu epamberi kune yakaongororwa editing mafambiro.

Yera dunhu rinopindirana uchitarisa mask pane yekutanga-resolution mufananidzo.

Kuzvishandisa

Nei zvichikosha

  • Kumhanya uye chiyero. Visual AI inogona kuita otomatiki yekuongorora, yekuona, uye yekumaka mabasa pachiyero.
  • Vaka sarudzo. Zvikwata zvekugadzira zvinogona prototype pfungwa nekukurumidza nekudzokororwa kwemaoko mashoma.
  • Team uye workflow. Mashandisirwo anogona kushandisa masaini emifananidzo nemavhidhiyo ayo aimbove akaoma kugadzirisa.

Chenjera

  • Kodzero dzemifananidzo uye kubvumirwa kunogona kuve njodzi dzepamutemo kana provenance isina kujeka.
  • Kuita kwemuenzaniso kunogona kusiyanisa kupenya, huwandu hwevanhu, uye nharaunda.
  • Manyepo enhema anogona kusacherechedzwa kunze kwekunge zvikumbaridzo zvekuvimba zvikatariswa.

Matanho anotevera

  1. Tsanangura maitiro ekugamuchirwa echokwadi, kurangarira, uye mutengo wekukanganisa.
  2. Edzai nedata rinoenderana nemamiriro chaiwo ekugadzira.
  3. Wedzera ongororo yemunhu kune yakaderera-kusavimbika kana yakakwirira-inokanganisa kufanotaura.
  4. Tevera modhi kudonha uye simbisa mushure mekuchinja kwekamera kana dataset.

Sources uye kuwedzera kuverenga

  1. Hugging FaceSemantic segmentation

Ramba Uchiongorora

Kuona kweKomputa

Nzwisisa masisitimu epasi anopa simba kuona AI.Verenga Guide

AI Kugadzira mifananidzo

Ongorora kugadzira mafambiro uye modhi tradeoffs.Verenga Guide

Tsamba yemahara

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Take the Image Segmentation quiz

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Tanga mibvunzo

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Mibvunzo inowanzo bvunzwa

Iyo mask inotaridzika yakachena inoratidza kupatsanurwa kwakaringana here?

Kwete. Zvienzanise nemashoko akakodzera ereferensi uye ongorora miganhu, matunhu asipo, uye mashandisirwo ari kuzasi kwerwizi.

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