Category Archive: programming

Jun 21

OMG CMake/OpenCV3 can you be more difficult? Linking order problems with OpenNI2...

Solving linking order issue with OpenCV and OpenNI in CMake.

Share

Jun 08

New edition to the Mastering OpenCV book - now with OpenCV3!

Mastering OpenCV 3

The 2nd edition of Mastering OpenCV is out!

Share

Feb 28

Android Camera2 Touch-to-Focus

Touch to focus on Android using Camera2 APIs

Share

Feb 17

A script to scrape PDFs from a page using Python+Mechanize

A friend asked me for a way to download all the PDFs from a page, and I made this simple script with Python and Mechanize. It's very straightforward... It does hack the user agent, which is not nice. So use at your discretion.

Share

Oct 17

Structure-from-Motion Toy Lib Upgrades to OpenCV 3

sfm toy lib

The toy SfM library is upgraded to OpenCV 3.x and gets a ton of simplifications.

Share

Apr 24

WTH OpenGL 4? Rendering elements arrays with VAOs and VBOs in a QGLWidget

Simple example usage of OpenGL 4 and vertex array / vertex buffer rendering in a Qt QGLWidget.

Share

Mar 04

[Python] OpenCV capturing from a v4l2 device

A python snippet on capturing from a v4l2 camera into OpenCV

Share

Mar 02

OpenCV Python YAML persistance

A python snippet for saving OpenCV FileStorage-compatible YAML files

Share

Feb 20

Simple Loading Spinner Tapestry 5 Mixin w/ spin.js

A simple loading spinner mixin for Apache Tapestry 5

Share

Jan 28

Adding radial labels to Dimple.JS pie chart

Add radial labels to a dimple.js pie chart using D3.js

Share

Older posts «