Saltar al cuntegna

EVF-SAM2 Segmentation

Integrar

ID dal model evf-sam
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/evf-sam?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Questa dumonda: $0,005 5 credits API Lantschar sin questa pagina

Obtegna ina clav API
Open model Modificaziun da maletgs #segmentation#mask

Segmentaziun da maletgs guidada da text che returna mascras da prompts positivs e negativs

Open model · Maletg

Tes emprim resultat vegn qua

Construis ina dumonda sutvart e l'exequescha cun tia clav API. Outputs vegnan copiads en nossa memorisaziun, conservads per adina u 7 dis gratuitamain.

Construir ina dumonda

Ils controls vegnan generads dal schema dal model. Il code e ​​il pretsch s'actualiseschan durant che ti als midas.

•obligatori

Prompt duvrà per producir la segmentaziun.

Regiuns exclusas da la segmentaziun cun subtrair ellas dals resultats dal prompt.

•obligatori image_url
Trametta in datoteca u

URL dal maletg d'input.

Avanzà blur_mask · expand_mask · semantic_type · mask_only · use_grounding_dino · revert_mask · fill_holes
standard 0

Grondezza dal kernel dal blur gaussian per la mascra; la valur sto esser impari.

standard 0

Dilatescha la mascra vers l'exteriur per il dumber da pixels inditgà.

POST /run/evf-sam?wait=20 calculaziun → $0,005
# Run the model; wait up to 20 s for the finished result in the same call
curl -X POST "https://api.doitong.com/v1/run/evf-sam?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "image": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  }'

# Still "queued" or "running"? Poll with the id from the response:
curl "https://api.doitong.com/v1/requests/REQUEST_ID?wait=20" \
  -H "Authorization: Bearer $DOITONG_API_KEY"

Executar questa dumonda

Tia clav resta en quest browser: ella vegn tramessa mo al Doitong API e memorisada (localStorage) mo sch'ella scheccas Tiar a memoria. Obtegnair ina clav API

Davart EVF-SAM2 Segmentation

Segmentescha regiuns d'in maletg descrit cun `prompt`, cun `negative_prompt` per subtrair zonas. Las opziuns includan `semantic_type`, `use_grounding_dino`, `revert_mask`, `fill_holes`, `blur_mask` (0 fin 50) e `expand_mask` (0 fin 20). `mask_only` è true per standard e returna ina mascra binara empè dal maletg mascrà.

Parameters

Invia u il num canonic u il num nativ, betg omaduas. Nums canonics

NumTip StandardPermess Descripziun
promptobligatori
Tipstring
Prompt duvrà per producir la segmentaziun.
negative_promptopziunal
Tipstring | null
Regiuns exclusas da la segmentaziun cun subtrair ellas dals resultats dal prompt.
semantic_typeopziunal
Tipboolean
Standardfalse
Activescha la segmentaziun semantica da parts dal corp, fund u plirs objects.
image_urlobligatori image
Tipurl · image
URL dal maletg d'input.
mask_onlyopziunal
Tipboolean
Standardtrue
Retorna mo la mascra binara empè dal maletg mascrà.
use_grounding_dinoopziunal
Tipboolean
Standardfalse
La segmentaziun utilisescha GroundingDINO empè da SAM.
revert_maskopziunal
Tipboolean
Standardfalse
Inverte la mascra, barattando il prim-plan e il fund.
blur_maskopziunal
Tipinteger
Standard0
0 – 50
Grondezza dal kernel dal blur gaussian per la mascra; la valur sto esser impari.
expand_maskopziunal
Tipinteger
Standard0
0 – 20
Dilatescha la mascra vers l'exteriur per il dumber da pixels inditgà.
fill_holesopziunal
Tipboolean
Standardfalse
Utilisescha operaziuns morfologicas per emplenir ils fufs da la mascra.
obligatori Num canonic, er acceptà

Ils parameters da datotecas acceptan ina URL publica https://, ina URI data: fin a 10 MB u il file_url d'ina chargiada. Datotecas

Output

GET /requests/req_8k2m4q7x1z9c3v5b6n0p2r4t
{
  "id": "req_8k2m4q7x1z9c3v5b6n0p2r4t",
  "object": "request",
  "model": "evf-sam",
  "status": "succeeded",
  "created_at": "2026-10-20T12:00:00Z",
  "started_at": "2026-10-20T12:00:02Z",
  "completed_at": "2026-10-20T12:00:09Z",
  "queue_position": null,
  "cost": {
    "credits": 5,
    "usd": "0.005",
    "charged": 5,
    "refunded": 0
  },
  "input": {
    "prompt": "A red fox trots through fresh snow at sunrise, soft golden light, shallow depth of field",
    "image_url": "https://content.doitong.com/images/showcase/v3/gen_fox_cartoon.jpg"
  },
  "output": {
    "image": {
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_name": "0-output.jpeg",
      "file_size": 1843200
    }
  },
  "outputs": [
    {
      "type": "image",
      "url": "https://content.doitong.com/dev-api/2026/10/20/req_8k2m4q7x1z9c3v5b6n0p2r4t/0-output.jpeg",
      "content_type": "image/jpeg",
      "file_size": 1843200,
      "width": 1024,
      "height": 768,
      "stored": true
    }
  ],
  "error": null,
  "metrics": {
    "inference_seconds": 6.8
  },
  "urls": {
    "self": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t",
    "cancel": "https://api.doitong.com/v1/requests/req_8k2m4q7x1z9c3v5b6n0p2r4t/cancel"
  }
}
Tias datotecas, tia decisiunMintga outputs[].url è ina copia en nossa memorisaziun: conservada per adina (pajà per GB-mes) u 7 dis gratuitamain, tenor la configuraziun dal conto u ?storage=.
La medema structura per mintga modeltype, url, content_type, width, height e duration, tant per maletgs sco per video e audio. output è l'object da resultat dal model sez.
Champs da l'output
image
object {url, content_type, file_name, file_size}Maletg producì da la segmentaziun.

Per agents AI: questa pagina sco Markdown è disponibla sut https://doitong.com/rm/developers/models/evf-sam.md. Tut ils models e las guidas: https://doitong.com/developers/llms.txt