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Updated README.md for image decode changes

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  1. README.md +15 -13
README.md CHANGED
@@ -33,7 +33,7 @@ dataset_info:
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  - name: images
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  list:
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  image:
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- decode: false
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  - name: id
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  dtype: string
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  - name: messages
@@ -52,13 +52,14 @@ dataset_info:
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  dtype: string
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  splits:
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  - name: train
 
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  num_examples: 535881
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  - config_name: test
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  features:
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  - name: images
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  list:
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  image:
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- decode: false
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  - name: id
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  dtype: string
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  - name: messages
@@ -77,13 +78,14 @@ dataset_info:
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  dtype: string
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  splits:
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  - name: test
 
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  num_examples: 152921
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  - config_name: validation
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  features:
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  - name: images
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  list:
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  image:
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- decode: false
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  - name: id
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  dtype: string
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  - name: messages
@@ -102,13 +104,14 @@ dataset_info:
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  dtype: string
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  splits:
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  - name: validation
 
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  num_examples: 76384
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  - config_name: default
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  features:
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  - name: images
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  list:
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  image:
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- decode: false
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  - name: id
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  dtype: string
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  - name: messages
@@ -127,11 +130,16 @@ dataset_info:
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  dtype: string
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  splits:
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  - name: train
 
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  num_examples: 535881
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  - name: test
 
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  num_examples: 152921
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  - name: validation
 
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  num_examples: 76384
 
 
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  ---
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  # PlantExpertVQA
@@ -197,17 +205,11 @@ ds = load_dataset("Project-AgML/PlantExpertVQA") # equivalent to "default"
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  first = ds["train"][0] if "train" in ds else ds[0]
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- # Access an image — bytes are embedded; decode manually or via cast_column
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- from datasets import Image
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- img_bytes = first["images"][0]["bytes"]
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  ```
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- > **Note:** images are stored with `decode=False` for efficient storage and transfer.
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- > Cast the column to `Image(decode=True)` after loading if you want PIL objects directly:
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- > ```python
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- > ds = ds.cast_column("images", Image(decode=True))
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- > ```
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-
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  ## Schema
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  Every record shares the SAME columns so heterogeneous AgML datasets concatenate cleanly:
 
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  - name: images
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  list:
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  image:
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+ decode: true
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  - name: id
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  dtype: string
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  - name: messages
 
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  dtype: string
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  splits:
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  - name: train
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+ num_bytes: 47646918572
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  num_examples: 535881
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  - config_name: test
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  features:
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  - name: images
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  list:
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  image:
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+ decode: true
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  - name: id
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  dtype: string
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  - name: messages
 
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  dtype: string
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  splits:
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  - name: test
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+ num_bytes: 13564137567
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  num_examples: 152921
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  - config_name: validation
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  features:
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  - name: images
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  list:
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  image:
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+ decode: true
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  - name: id
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  dtype: string
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  - name: messages
 
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  dtype: string
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  splits:
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  - name: validation
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+ num_bytes: 6913653907
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  num_examples: 76384
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  - config_name: default
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  features:
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  - name: images
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  list:
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  image:
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+ decode: true
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  - name: id
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  dtype: string
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  - name: messages
 
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  dtype: string
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  splits:
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  - name: train
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+ num_bytes: 47646918572
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  num_examples: 535881
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  - name: test
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+ num_bytes: 13564137567
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  num_examples: 152921
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  - name: validation
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+ num_bytes: 6913653907
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  num_examples: 76384
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+ download_size: 67867722531
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+ dataset_size: 68124710046
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  ---
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  # PlantExpertVQA
 
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  first = ds["train"][0] if "train" in ds else ds[0]
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+ # Access an image — decoded to PIL automatically
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+ img = first["images"][0]
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+ img.show()
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  ```
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  ## Schema
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  Every record shares the SAME columns so heterogeneous AgML datasets concatenate cleanly: