awesomebytes

#!/usr/bin/env python
import numpy as np
import cv2
from cv_bridge import CvBridge, CvBridgeError

"""
ROS ImageTools, a class that contains methods to transform
from & to ROS Image, ROS CompressedImage & numpy.ndarray (cv2 image).
Also deals with Depth images, with a tricky catch, as they are compressed in
PNG, and we are here hardcoding to compression level 3 and the default

meyerjo

def bb_intersection_over_union(boxA, boxB):
    # determine the (x, y)-coordinates of the intersection rectangle
    xA = max(boxA[0], boxB[0])
    yA = max(boxA[1], boxB[1])
    xB = min(boxA[2], boxB[2])
    yB = min(boxA[3], boxB[3])

    # compute the area of intersection rectangle
    interArea = abs(max((xB - xA, 0)) * max((yB - yA), 0))
    if interArea == 0:

lukas-h

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jarvisschultz

cmake_minimum_required(VERSION 3.5.1)
project(matrix_demo)

find_package(catkin REQUIRED
  rospy
  roscpp
  std_msgs
  )

include_directories(