| import cv2 | |
| import numpy as np | |
| from nms import non_max_suppression_fast | |
| def draw_bboxes(img, bboxes, colour=(0,255, 255)): | |
| for x1, y1, x2, y2 in bboxes: | |
| img = cv2.rectangle(img,(x1, y1), (x2, y2), colour, 1) | |
| return img | |
| def letter_rects(img, bboxes): |
| #! /bin/bash | |
| # Make sure you grab the latest version | |
| curl -OL https://github.com/google/protobuf/releases/download/v3.6.1/protoc-3.6.1-linux-x86_64.zip | |
| https://github.com/google/protobuf/releases/download/v3.6.1/protoc-3.6.1-linux-x86_64.zip | |
| # Unzip | |
| unzip protoc-3.6.1-linux-x86_64.zip -d protoc3 | |
| # Move protoc to /usr/local/bin/ | |
| sudo mv protoc3/bin/* /usr/local/bin/ |
This is a companion piece to my instructions on building TensorFlow from source. In particular, the aim is to install the following pieces of software
on an Ubuntu Linux system, in particular Ubuntu 20.04.