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IMAGE RECOGNITION USING SEQUENTIAL MODELS

DATASET

Link Dataset

Rock-Paper-Scissors Images Dataset from Kaggle

Link Dataset Rock-Paper-Scissors

Description

This dataset contains images of hand gestures from the Rock-Paper-Scissors game. The images were captured as part of a hobby project where I developped a Rock-Paper-Scissors game using computer vision and machine learning on the Raspberry Pi (https://github.com/DrGFreeman/rps-cv).

Metadata

Usage Information             License                     CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/)
                              Visibility                  visibility Public

Provenance                    Sources                     (https://github.com/DrGFreeman/rps-cv)

Maintainers                   Dataset owner               drgfreeman (https://www.kaggle.com/drgfreeman)

Authors                       Name                        Julien de la Bruère-Terreault

Updates                       Expected update frequency   Never
                              Last updated                2019-03-01                 
                              Date created                2019-01-19                  
                              Current version             Version 2

OBJECTIVES

Problem Framing

How to predict images from Rock-Scissors-Paper Images Dataset?

Ideal Outcome

* A success metric is that images can predict what images that is Rock or Scissors or Paper picture.
* Success means the numbers of predicting upper 90% accuracy from that images. 
* Failure means the result of predicting no better than heuristics.

Heuritic

* Consider collected images from the dataset that categories Rock or Scissors or Paper pictures in the past. Assume that images will labialize that image or not. 

Formulation

The dataset modeling steps are:
- The dataset is divide into train sets and validation sets. 
- Implement image augmentation. 
- Use images data generator. 
- The model pursues to use a sequential model. 
- Model training does not exceed 30 minutes.
- The accuracy of the model is at least 90%. 
- Can predict the images uploaded to Colab. 

RESULTS

1 2

  • The Accuracy and Validation accuracy reaches 99% and 98%. That means the models have success metrics.
  • The graph titled "Validation Training and Accuracy" that could see, the distance of training data and validation is close so that overfitting does not occur.

Image Prediction Output

3

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Image Recognition using Rock-Paper-Scissors images dataset from Kaggle

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