Instructions to use cloverky/arda-expression-vit with libraries, inference providers, notebooks, and local apps. Follow these links to get started.
- Libraries
- Transformers
How to use cloverky/arda-expression-vit with Transformers:
# Use a pipeline as a high-level helper from transformers import pipeline pipe = pipeline("image-classification", model="cloverky/arda-expression-vit") pipe("https://huggingface.co/datasets/huggingface/documentation-images/resolve/main/hub/parrots.png")# Load model directly from transformers import AutoImageProcessor, AutoModelForImageClassification processor = AutoImageProcessor.from_pretrained("cloverky/arda-expression-vit") model = AutoModelForImageClassification.from_pretrained("cloverky/arda-expression-vit", device_map="auto") - Notebooks
- Google Colab
- Kaggle
arda-expression-vit
μΌκ΅΄ μ¬μ§ ν μ₯ β νμ 7μ’
νλ₯ . google/vit-base-patch16-224-in21k λ₯Ό
FERPlus λ‘ νμΈνλνμ΅λλ€.
A ViT-base fine-tuned on FERPlus for 7-class facial expression recognition. Korean-language model card below. Not a lie detector β see Limitations.
β οΈ μ΄ λͺ¨λΈμ΄ νμ§ μλ κ²
νμ μΌλ‘ κ±°μ§λ§μ νμ νμ§ μμ΅λλ€. λ²μ μμ μ€μΈ‘μμ κ±°μ§ μ§μ μμμ΄
happy 55~64%, μ§μ€ μ§μ μμμ΄ fear 71% λ‘ λμμ΅λλ€ β νμ λ§μΌλ‘λ
κ°λ¦¬μ§ μμ΅λλ€. μ΄ λͺ¨λΈμ μ¬λ¬ μ νΈ μ€ νλλ‘λ§ μ°λλ‘ λ§λ€μμ΅λλ€.
μ¬λμ νκ°νκ±°λ κ±Έλ¬λ΄λ μλ νμ μ λ¨λ μΌλ‘ μ°μ§ λ§μΈμ.
μ±λ₯ (FERPlus ν μ€νΈ 7,048μ₯)
μ 체 μ νλ 86.18% Β· νμ νκ· F1 78.34%
| νμ | μ₯μ | μ¬νμ¨ | μ λ°λ |
|---|---|---|---|
μμ happy |
1,827 | 93.7% | 93.2% |
λλ surprise |
900 | 91.3% | 83.5% |
무νμ neutral |
2,597 | 88.2% | 88.0% |
νλ¨ angry |
644 | 79.5% | 82.6% |
μ¬ν sad |
856 | 70.6% | 74.7% |
무μμ fear |
167 | 59.9% | 69.4% |
μ겨μ disgust |
57 | 59.6% | 64.2% |
μ¬νμ¨κ³Ό μ λ°λλ₯Ό κ°μ΄ 보μΈμ. μ΄λ νμͺ½λ§ 보면 μ λ°λ κ²°λ‘ μ΄ λ©λλ€ β μ΄ λͺ¨λΈμ μ νμ°¨κ° λ°λ‘ κ·Έλ κ² λ§κ°μ‘μ΅λλ€(μλ).
3μ°¨μμ 무μμ΄ μλͺ»λλ β μ¬νμ¨λ§ 보면 μ 보μ΄λ κ²
3μ°¨λ ν΄λμ€ κ°μ€μΉλ₯Ό μ₯μμ λ°λΉλ‘λ‘ μ€¬μ΅λλ€. μ겨μμ 191μ₯λΏμ΄λΌ κ°μ€μΉκ° 21.11, 무νμ (10,309μ₯)μ 0.39 β 54λ°°μ λλ€.
"μ겨μμ ν리면 54λ°° μν΄" λΌκ³ κ°λ₯΄μΉλ©΄ λͺ¨λΈμ μ λ§€ν λλ§λ€ μ겨μμ΄λΌ λ΅νλ μͺ½μ΄ μ΄λμ λλ€. μ€μ λ‘ 191μ₯ λ°°μ°κ³ 780λ² λ΅νκ³ , κ·Έμ€ 527λ²μ΄ 무νμ μ΄μμ΅λλ€.
κ²λ€κ° 체ν¬ν¬μΈνΈλ₯Ό νμ νκ· μ¬νμ¨λ‘ 골λμ΅λλ€. μ¬νμ¨λ§ 보면 κ³Όλ€ μμΈ‘μ΄ μ€νλ € μ μλ₯Ό μ¬λ¦½λλ€ β λ κ°μ§κ° κ°μ λ°©ν₯μΌλ‘ λ°μμ΅λλ€.
| 3μ°¨ | 4μ°¨ | |
|---|---|---|
| ν΄λμ€ κ°μ€μΉ | λ°λΉλ‘ (54λ°°) | βλ°λΉλ‘ (7λ°°) |
| 체ν¬ν¬μΈνΈ κΈ°μ€ | νμ νκ· μ¬νμ¨ | νμ νκ· F1 |
| μ겨μ μ λ°λ | 5.9% | 64.2% |
| 무μμ μ λ°λ | 41.1% | 69.4% |
| 무νμ μ¬νμ¨ | 59.2% | 88.2% |
| μ 체 μ νλ | 74.91% | 86.18% |
| νμ νκ· μ¬νμ¨ | 77.90% | 77.53% |
νμ νκ· μ¬νμ¨μ κ·Έλλ‘μΈλ° μ 체 μ νλκ° 11%p μ¬λμ΅λλ€. 3μ°¨κ° νν νμ μ ν¬μν΄ λλ¬Έ νμ μ¬νμ¨μ μ¬κ³ μμλ€λ λ»μ λλ€.
λκ°λ μμ΅λλ€ β 무μμΒ·μ겨μ μ¬νμ¨μ΄ λ΄λ €κ°μ΅λλ€(76β60, 81β60). λλ¬Έ νμ μ λ μ‘λ λμ , μ‘μλ€κ³ λ§ν λλ λ§μ΅λλ€.
μ FERPlus μΈκ°
FER2013 μ 3λ§ 5μ² μ₯μ ν μ¬λμ΄ λΌλ²¨μ λΆμκ³ μ€λ΅μ΄ λ§μ΅λλ€. FERPlus λ κ°μ μ¬μ§μ 10λͺ μ΄ λ€μ ν¬νν μ λ΅μ§μ λλ€.
FER2013 "무μμ" 4,097μ₯
FERPlus "무μμ" 652μ₯ β 10λͺ
μ΄ λ³΄λ 84%λ 무μμμ΄ μλμλ€
μ¬μ§μ ν μ₯λ μ λ°κΎΈκ³ μ λ΅μ§λ§ λ°κΏ¨μ λ:
| νμ | FER2013 λΌλ²¨ | ν΄λμ€ κ°μ€μΉ | FERPlus λΌλ²¨ |
|---|---|---|---|
| 무μμ | 47% | 49% | 76% |
| νλ¨ | 64% | 68% | 81% |
| μ¬ν | 55% | 56% | 74% |
| μ겨μ | 32% | 74% | 81% |
| 무νμ | 74% | 74% | 59% β (4μ°¨μμ 88% λ‘ ν볡) |
λͺ¨λΈμ λ μλκΈ° μ μ μ λ΅μ§λ₯Ό μμ¬ν΄ λ³Ό κ°μ΄μΉκ° μμμ΅λλ€.
μ°λ λ²
from transformers import ViTForImageClassification, ViTImageProcessor
from PIL import Image
model = ViTForImageClassification.from_pretrained("cloverky/arda-expression-vit")
proc = ViTImageProcessor.from_pretrained("cloverky/arda-expression-vit")
x = proc(Image.open("face.jpg").convert("RGB"), return_tensors="pt")
probs = model(**x).logits.softmax(-1)[0]
μΌκ΅΄λ§ μλΌμ λ£μΌμΈμ. λ°°κ²½μ΄ λ€μ΄κ°λ©΄ κ°μ΄ νλ €μ§λλ€.
νμ΅ μ€μ
| λ°ν λͺ¨λΈ | google/vit-base-patch16-224-in21k |
| λ°μ΄ν° | FERPlus (FER2013 μ΄λ―Έμ§ + 10μΈ ν¬ν λΌλ²¨), unknownΒ·NFΒ·contempt μ μΈ |
| μν | 9 (νμ νκ· F1 μ΄ κ°μ₯ λμ νμ°¨ μ ν) |
| λ°°μΉ Β· νμ΅λ₯ | 16 Β· 3e-5 (κ·ΈλλμΈνΈ 체ν¬ν¬μΈν ) |
| ν΄λμ€ κ°μ€μΉ | μ₯μμ λ°λΉλ‘ν κ°μ μ κ³±κ·Ό |
| λΌλ²¨ μ€λ¬΄λ© | 0.1 |
| μ¦κ° | RandomResizedCrop Β· HorizontalFlip Β· Affine Β· ColorJitter Β· RandomErasing |
| μ μ²λ¦¬ | 224Γ224 Β· mean/std 0.5 |
체ν¬ν¬μΈνΈλ₯Ό μ 체 μ νλλ‘ κ³ λ₯΄μ§ μμ΅λλ€. 무νμ μ΄ ν μ€νΈμ μ 37% λΌ, μ νλλ‘ κ³ λ₯΄λ©΄ 무νμ λ§ μ λ§νλ λͺ¨λΈμ΄ λ½νλλ€. κ·Έλ λ€κ³ μ¬νμ¨λ‘λ§ κ³ λ₯΄λ©΄ μμμ λ³Έ κ³Όλ€ μμΈ‘μ΄ λ©λλ€ β F1 μ΄ κ·Έ μ¬μ΄μ λλ€.
λ°μ΄ν°Β·κ°μΈμ 보
νμ΅μ μ΄ κ²μ κ³΅κ° λ°μ΄ν°μ λΏμ λλ€. μ§μμ μΌκ΅΄μ΄λ λ©΄μ μμμ ν μ₯λ λ€μ΄κ°μ§ μμμ΅λλ€.
- FERPlus λΌλ²¨ β MIT (Microsoft)
- FER2013 μ΄λ―Έμ§ β μ μΆμ²μ 쑰건μ λ°λ¦ λλ€
λ§λ κ³³
Arda β μ±μ© 보쑰 AI. μ΄ λͺ¨λΈμ AI λ©΄μ νλ©΄μμ νμ μ νΈ νλλ₯Ό λ§λλ λ° μλλ€.
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Model tree for cloverky/arda-expression-vit
Base model
google/vit-base-patch16-224-in21k