opencv3

Version:

3.4.12

Category:

ai

Cluster:

Loki

Author / Distributor

https://docs.opencv.org/3.4.12/index.html

Description

OpenCV (Open Source Computer Vision Library) is an open-source computer vision and machine learning software library. This module provides OpenCV 3.4.12 with Python 3.7 bindings, CUDA 10.2 GPU acceleration, and built using a GCC toolchain.

Documentation

import cv2

print(cv2.__version__)
# Output: 3.4.12

# Example: load and show an image
img = cv2.imread("image.png")
cv2.imshow("Preview", img)
cv2.waitKey(0)
cv2.destroyAllWindows()

# Use CUDA if available (limited in OpenCV 3)
print(cv2.cuda.getCudaEnabledDeviceCount())

More documentation: https://docs.opencv.org/3.4/

Examples/Usage

• List available modules:

  $ module avail opencv3
  

• Load the opencv3 module:

  $ module load opencv3-py37-cuda10.2-gcc/3.4.12
  

• Check the loaded modules:

  $ module list
  

• Unload the opencv3 module:

  $ module unload opencv3-py37-cuda10.2-gcc/3.4.12
  

Installation

Source code is obtained from opencv3