छवि एनोटेशन

instance_display:
  fields:
    - key: image_url          # Field name in your data file
      type: image
      label: "Image to classify"
      display_options:
        max_width: 600
        zoomable: true

{"id": "img_001", "image_url": "https://example.com/photo_001.jpg"}
{"id": "img_002", "image_url": "/static/images/photo_002.png"}

data_files:
  - "data/image_tasks.json"
 
item_properties:
  id_key: id
  text_key: image_url   # The field holding the image URL

annotation_schemes:
  - annotation_type: radio
    name: category
    description: "What is shown in this image?"
    labels:
      - Cat
      - Dog
      - Bird
      - Other
 
  - annotation_type: multiselect
    name: attributes
    description: "Select all that apply"
    labels:
      - Indoor
      - Outdoor
      - Multiple animals
      - Human present

annotation_schemes:
  - annotation_type: multiselect
    name: objects
    description: "What objects are visible?"
    labels:
      - Person
      - Car
      - Building
      - Tree
      - Animal
      - Furniture
      - Food
      - Electronic device

annotation_schemes:
  - annotation_type: likert
    name: quality
    description: "Overall image quality"
    size: 5
    min_label: "Very poor"
    max_label: "Excellent"
 
  - annotation_type: multiselect
    name: issues
    description: "Select any quality issues"
    labels:
      - Blurry
      - Overexposed
      - Underexposed
      - Noisy
      - Low resolution
      - Watermark visible

annotation_schemes:
  - annotation_type: image_annotation
    name: object_detection
    description: "Draw boxes around objects"
    tools:
      - bbox
      - polygon
    labels:
      - name: person
        color: "#FF6B6B"
        key_value: "1"
      - name: vehicle
        color: "#4ECDC4"
        key_value: "2"
      - name: animal
        color: "#45B7D1"
        key_value: "3"
    min_annotations: 1
    zoom_enabled: true
    pan_enabled: true

annotation_schemes:
  - annotation_type: image_annotation
    name: regions
    description: "Outline regions of interest"
    tools:
      - polygon
    labels:
      - name: Building
      - name: Road
      - name: Vegetation
      - name: Water

annotation_schemes:
  - annotation_type: image_annotation
    name: segmentation
    description: "Paint regions using the brush tool"
    tools:
      - brush
      - eraser
      - fill
    labels:
      - name: road
        color: "#45B7D1"
      - name: sidewalk
        color: "#96CEB4"
    brush_size: 20
    mask_opacity: 0.5
    mask_mode: semantic

[
  {
    "type": "bbox",
    "label": "person",
    "color": "#FF6B6B",
    "coordinates": {"x": 0.125, "y": 0.104, "width": 0.3125, "height": 0.625}
  },
  {
    "type": "polygon",
    "label": "vehicle",
    "color": "#4ECDC4",
    "coordinates": [
      {"x": 0.02, "y": 0.04}, {"x": 0.20, "y": 0.04},
      {"x": 0.20, "y": 0.21}, {"x": 0.02, "y": 0.21}
    ]
  },
  {
    "type": "mask",
    "label": "road",
    "color": "#45B7D1",
    "rle": {"counts": [12, 40, 8], "size": [480, 640]}
  }
]

{
  "type": "bbox",
  "label": "person",
  "coordinates": {"x": 0.125, "y": 0.104, "width": 0.3125, "height": 0.625},
  "source": "ai",
  "ai_model": "yolov8n",
  "confidence": 0.82,
  "edited": true
}

potato import --input instances_val2017.json \
    --image-dir /data/val2017 \
    --image-url-prefix /files \
    --output-dir my-project/ \
    --schema-name object_detection
 
potato start my-project/config.yaml -p 8000

annotation_schemes:
  - annotation_type: pairwise
    name: preference
    description: "Which image looks better?"
    mode: binary
    items_key: images
    show_labels: true
    labels:
      - "Original"
      - "Edited"
    allow_tie: true
    tie_label: "About the same"

annotation_schemes:
  - annotation_type: text
    name: caption
    description: "Write a caption for this image"
    rows: 4
    placeholder: "Describe what you see..."

instance_display:
  fields:
    - key: image_url
      type: image
      label: "Image"
    - key: generated_caption
      type: text
      label: "Generated caption"
 
annotation_schemes:
  - annotation_type: likert
    name: accuracy
    description: "How accurate is this caption?"
    size: 5
    min_label: "Very inaccurate"
    max_label: "Very accurate"
 
  - annotation_type: likert
    name: fluency
    description: "How natural is the language?"
    size: 5
    min_label: "Very awkward"
    max_label: "Very natural"
 
  - annotation_type: text
    name: improved_caption
    description: "Suggest a better caption (optional)"
    rows: 4
    label_requirement:
      required: false

annotation_schemes:
  - annotation_type: radio
    name: safe_for_work
    description: "Is this image safe for work?"
    labels:
      - Safe
      - Questionable
      - Not Safe
 
  - annotation_type: multiselect
    name: violation_types
    description: "Select all violations (if any)"
    labels:
      - Violence
      - Adult content
      - Hate symbols
      - Graphic content
      - Spam/advertisement

python -m potato.export -c my-project/config.yaml -f coco -o ./export/

annotation_task_name: "Object Detection Verification"
task_dir: "."
 
data_files:
  - "data/detections.json"
 
item_properties:
  id_key: id
  text_key: image_url
 
instance_display:
  fields:
    - key: image_url
      type: image
      label: "Image"
      display_options:
        max_width: 1000
        zoomable: true
 
annotation_schemes:
  # Correct the boxes
  - annotation_type: image_annotation
    name: objects
    description: "Verify and correct object boxes"
    tools:
      - bbox
    labels:
      - name: Person
        key_value: "1"
      - name: Vehicle
        key_value: "2"
      - name: Animal
        key_value: "3"
      - name: Object
        key_value: "4"
    zoom_enabled: true
    pan_enabled: true
 
  # Overall assessment
  - annotation_type: radio
    name: prediction_quality
    description: "How accurate were the predictions?"
    labels:
      - All correct
      - Minor corrections needed
      - Major corrections needed
      - Mostly incorrect
 
  - annotation_type: number
    name: missed_objects
    description: "How many objects were missed?"
    min: 0
    max: 50
 
  - annotation_type: text
    name: notes
    description: "Any issues or comments?"
    rows: 4
    label_requirement:
      required: false
 
output_annotation_dir: "output/"
export_annotation_format: jsonl
 
user_config:
  allow_all_users: true

potato start config.yaml -p 8000