codingforentrepreneurs / OpenCV-REST-API

Learn to create a REST API microservice for extracting faces from images using OpenCV, OpenCV-python, Flask, Docker, and Heroku

OpenCV REST API

Extract faces from any image by building a REST API microservice using OpenCV

Code upgraded for Python 3.10

Lesson Code

Lessons 1-3: no significant code added

4 - Hello World with Flask and Gunicorn

5 - Storage Dirs Config

5 - Storage Directories

6 - Serve Static Files

7 - Allowed File Extensions

8 - API Upload View

8 - API Upload View

9 - Python Requests Uploader Module

10 - Save File Uploads

11 - File Upload Handler

12 - Display Image via OpenCV

13 - Loading HaarCascades

14 - Extracting Faces with OpenCV

15 - Faces Extract Utility Function

16 - OpenCV Upload & Extract View

17 - Serving Static Files from Local Path

18 - Serve Faces Output as Live URL

19 - Deploy to Heroku via Docker

20 - Thank you: no significant code added