Hereafter, "this website" means nummist.com/opencv. Hereafter, "content" refers to any contents of this website.

This website is operated by Nummist Media Corporation Limited (a Canadian company), hereafter "Nummist Media".

Copyright notice

All content is copyright © 2013-2023 Joseph Howse and Nummist Media Corporation Limited. All rights reserved.

Terms of use

This website is subject to the following terms of use. Particular content may be associated with terms of use specific to that content, and the specific terms, where applicable, override the following terms of use. All rights not expressly granted herein are reserved.

Section 1: Permissions and prohibitions

Subject to section 2, the following are permitted:

  • View any content for personal, non-commerical use.
  • Store one (1) electronic copy of any content for personal, non-commerical use.
  • Print one (1) copy of any content for personal, non-commerical use.
  • Create electronic links to any complete HyperText Markup Language (HTML) or ASP.NET (ASPX) web page residing on this website.

All other use of content is expressly prohibited.

Section 2: Additional prohibitions

In addition, the following are expressly prohibited:

  • Make copies of any content, other than the one (1) electronic copy and one (1) printed copy permitted above.
  • Distribute, or make publicly available, any content.
  • Remove copyrights or trademarks from any content.
  • Include any content in a derivative work, archive or database.
  • Modify any content.
  • Translate any content into a different language or electronic format.
  • Create electronic links to any content, other than electronic links to a complete HyperText Markup Language (HTML) or ASP.NET (ASPX) web page residing on this website.

Privacy policy

This website does not process (i.e. use, collect, or disclose) anybody's personal information. For example, this website does not process anyone's name, age, email address, phone number, street address, social media identity, payment information, health information, comments, or audiovisual likeness.

This website provides the owners' contact information for general business purposes; however, the option to contact the owners should not be construed as any kind of solicitation of personal information.

This website may process technical information about your network location (i.e. IP address), device, Web browser, time zone, and language settings in order to deliver compatible, localized content to you and in order to maintain aggregate statistics about traffic on this website.

Where this website contains links to any third-party websites, you and those third parties shall take responsibility for your privacy on those third-party sites.

Nummist Media, via this website, publishes affiliate links to shopping websites operated by the following third parties:

  • Amazon
  • Apple
  • Rakuten Kobo
  • Scribd
  • Everand
  • Bookshop.org
  • Angus & Robertson
  • Alibris

These affiliate relationships mean that at zero cost to you, Nummist Media may receive a commission if you click through one of our affiliate links and then make a purchase on the third-party shopping site. Depending on your interaction with the third-party site, the third party may process your personal information and may track the fact that you followed an affiliate link from this website.

For added clarity, our affiliate relationship with Amazon is described as follows: "As an Amazon Associate, we earn from qualifying purchases."

Our goal, for all links to third-party sites, is to help you find something relevant, such as a good bookseller who carries our books.