Emoji Creator

This is a Python project that uses machine learning to generate emojis based on input text. Given a text input, the model predicts and generates an emoji that represents the input.

Prerequisites

• Python 3.6 or higher
• TensorFlow 2.x
• NumPy
• PIL (Python Imaging Library)
• scikit-learn

Installation

1. Clone the repository:

   git clone https://github.com/fti-sfuke/emoji_creator
   

2. Install the required dependencies using pip:

   pip install -r requirements.txt
   

3. If the faced error: Could not find a version that satisfies the requirements, Then install the latest available versions for all packages.

   pip3 install tensorflow numpy pillow scikit-learn
   

Usage

1. Prepare the emoji dataset:

• In the emoji_dataset folder, you need to have image files representing the emojis you want to train the model on. The images should follow the following guidelines:

1. Image Format: The images should be in a common image format such as PNG or JPEG.
2. Image Size: It's recommended to resize the images to a consistent size for easier processing. In the provided code, the
3. images are resized to (64, 64) pixels. You can adjust the resizing dimensions based on your requirements.
4. Image Content: Each image should represent a single emoji. The content of the image should be a clear representation of the emoji it represents.

For example, if you want to train the model to generate emojis for emotions like happy, sad, and angry, you can have image
files in the emoji_dataset folder named happy.png, sad.png, angry.png, and so on. Each image should contain a visual representation of the corresponding emotion.

• Add image files to the emoji_dataset folder Each image should represent a single emoji.

Train the model:

1. Run the following command to train the model on the emoji dataset:

   python3 emoji_creator.py train
   

The model will be trained on the dataset, and the training progress will be displayed.

Generate an emoji:

1. To generate an emoji based on input text, run the following command:

       python3 emoji_creator.py generate

Enter your desired text when prompted. The model will process the input text and generate an emoji based on its learned associations.

Example :

    1/1 [==============================] - 0s 48ms/step
    Generated Emoji: happy

    root@samadhan_hp:/home/samadhan/emoji_creator/emoji_dataset# ls
    angry.png  disgusted.png  fearful.png  happy.png  neutral.png  sad.png  surpriced.png
    root@samadhan_hp:/home/samadhan/emoji_creator/emoji_dataset#

Customization

If you want to modify the model architecture or experiment with different hyperparameters, you can edit the build_model() function in emoji_creator.py. For customizing the image preprocessing logic, update the preprocess_input_text() function in emoji_creator.py to convert the input text into a processed image.

Contributing

Contributions are welcome! If you have suggestions or improvements for the project, feel free to open issues or submit pull requests.

License

This project is licensed under the MIT License. See the LICENSE file for more details.

Feel free to modify the README file to include additional information specific to your project, such as installation instructions, usage examples, and any other relevant details.

Copyrights

• Samadhan Fuke
• https://www.linkedin.com/in/samadhanfuke/