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faciallivenesstests's Introduction

Hi there ๐Ÿ‘‹

I'm Ryan, a DevOps Engineer, based in and around London, UK.

Technologies

In my day job, I mostly work with:

  • Java
  • MongoDB
  • Apache Kafka
  • Apache ZooKeeper
  • gRPC / Armeria framework
  • Google Cloud Platform (GCE, GCS, Cloud Operations, GKE)

Outside of my day job, I dabble in all things tech, including:

  • Exploring retro computing / computer history
  • Attempts at learning Rust/Golang/other languages
  • Other silly ideas that I end up getting an urge to build (see VM-OS)

faciallivenesstests's People

Contributors

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faciallivenesstests's Issues

Project Paper: Solution

Things that need doing for the solution section.

Structure:

  • We need a simple structure, following all the points that we need.

Project Paper: Background

Start writing the background section of the project paper, to explain the story behind the research.

Doing this now will mean less to do later on.

LDA Classification for Image Quality

The image quality metric vectors produced result in fairly poor output using SVMs: Output Results:
0.4791666666666667

Therefore, it's worth trying a few different classifiers. One of these is an LDA, which is what was initially used in the paper.

Issue in loading h5 file

I am getting exception in loading the cnn_v3.h5 file .
Exception that i am getting is below:
Unable to open file (file signature not found)

Trained SVM for metrics

Train the SVM on the data, and save the final model.
Need to do this by my next academic advisor meeting.

VoxNet and 3D classification

Model to take in a point cloud, and classify.

  • Research into different existing models
  • Code the one that appears to be most productive.

No such file or directory: 'output_blur'

I tried to run live_webcam_demo.py but this error occurred:

line 223, in biqi
f = open("output_blur", "rb")
FileNotFoundError: [Errno 2] No such file or directory: 'output_blur'

Combined Dataset

Currently, only one dataset can be used at any one time.

For some models (e.g. the CNN), more data is needed, so merging multiple datasets together should help improve our model.

A combined dataset should take several instances of datasets, and the preprocess function should do the merging.

Refactor CNN into modules within liveness.cnn namespace

Currently, the CNN is spread out in one single file (alexnet.py).

Within the cnn namespace, we should instead create several wrapper classes/functions that allow us to build up the CNN from scratch (and to try out different modules).

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