HAPPY OR SAD FACES DETECTOR (PRODUCT)

Image Classification Ai Model for Happy and Sad Faces with Machine Learning

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Description

Emotional Intelligence

A specialized Binary Classifier focused on Human Sentiment Analysis through facial expressions. The model is trained on a dataset of over 2,000 curated portrait images from diverse demographics.

Neural Architecture

  • Sequential Layers: Optimized for binary feature extraction.
  • MaxPooling & Dropout: Engineered to prevent overfitting and ensure reliability on real-world photos.
  • Flatten & Dense: High-density layers for final sentiment probability.

Accuracy Stats

Maintains high accuracy on portrait-style images with clear lighting. Designed for social media filters and UX feedback systems.

Live Deployment Sandbox

Live Deployment Sandbox
Online
Click to browse or drop an image here

API Integration Guide

curl --location 'https://api.aimodelplace.com/api/v1/predict' \
--header 'Authorization: Bearer YOUR_API_KEY' \
--form 'model_slug="happy-or-sad-faces-detector_3"' \
--form 'file=@"/path/to/your/image.png"'

Successful response format (JSON):

{
    "success": true,
    "latencyMs": 33,
    "predictions": [
        {
            "label": "Happy",
            "confidence": 0.9999998211860656
        }
    ],
    "tokens_consumed": 1,
    "balance_remaining": 629,
    "recognized_object": "Happy"
}

For more detailed parameters and SDK examples, visit our Full API Documentation.

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