eval-benchmark-18k / README.md
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Add dataset README with schema and usage docs
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metadata
dataset_info:
  features:
    - name: image
      dtype: image
    - name: prompt
      dtype: string
    - name: ground_truth
      dtype: string
license: other
task_categories:
  - image-classification
  - visual-question-answering
tags:
  - fashion
  - clothing
  - garment
  - apparel
  - vlm
  - multimodal
  - evaluation
  - benchmark
size_categories:
  - 10K<n<100K

Denali-AI Eval Benchmark 18k (Strict V2)

An evaluation benchmark of ~18,000 garment images with structured attribute annotations for benchmarking Vision-Language Models on apparel classification.

Dataset Description

Each sample contains:

  • image: A garment photograph (clothing laid flat, on hangers, or worn)
  • prompt: Classification instruction prompt for VLM inference
  • ground_truth: JSON string with 9 garment attributes

Attribute Schema

Field Description Examples
type Garment type Shirt, Pants, Dress, Jacket
color Primary color Blue, Red, Black
pattern Fabric pattern Solid, Striped, Floral, Plaid
neckline Neckline style Crew, V-Neck, Collared Neckline
sleeve_length Sleeve length Short, Long, Sleeveless
closure Closure type Button, Zipper, Pullover
brand Brand (if visible on tag) Nike, Gap, N/A
size Size (if visible on tag) M, XL, N/A
defect_type Visible defects Hole, Stain, N/A

Data Sources

Images sourced from multiple collections:

  • crowd: Crowdsourced garment photos
  • posh: Resale marketplace listings
  • zen: Processing facility station captures
  • defect-spectrum: Garments with various defect types
  • nike-shoes-authenticity: Nike footwear samples
  • nike-shoes-classification: Nike footwear classification
  • training-eval: Cross-validation subset

Usage

Intended Use

This dataset is intended for evaluating VLM models on garment attribute extraction tasks using the Denali-AI evaluation pipeline and PeakBench. It is disjoint from the Denali-AI/train-35k training set.

Organization

Part of the Denali-AI garment classification project.