Add image feature extraction task spec and widget

[merveenoyan]

cc @osanseviero as discussed

[merveenoyan]

unfortunately I linted and formatted yet there's no change I could stage in the files

[coyotte508]

The error is not in the lint but when building the types:

https://github.com/huggingface/huggingface.js/actions/runs/8613823630/job/23605959758?pr=614#step:6:104

packages/tasks prepare: QuickTypeError: Key ImageClassificationParameters not in schema object at image-feature-extraction-input#ImageClassificationParameters

Probably this line: "$ref": "#/$defs/ImageClassificationParameters" should be "$ref": "#/$defs/FeatureExtractionParameters"

[merveenoyan]

I have made a frankenstein widget from parts of image classification and feature extraction widget 🧟‍♂️ help is very appreciated!

[mishig25]

is there a screenshot of the widget ?

[merveenoyan]

@mishig25 how can I get this up on my local to give you a screenshot? it should be text input and table output (like feature extraction but with image input)

[mishig25]

let me know if this readme insutrctions work https://github.com/huggingface/huggingface.js/tree/main/packages/widgets#demo

[osanseviero]

Suggested change

"type": "string"

[osanseviero]

Same type of input as other image tasks https://github.com/merveenoyan/huggingface.js/blob/add_ift_spec/packages/tasks/src/tasks/image-classification/spec/input.json#L8

[merveenoyan]

Closing this PR since widgets are moved back