Computer vision

Opencv reading IP camera, Video stream, Web camera, images and

Opencv reading video files, video stream, Images, IP, and Web cameras. I would like to cover this all in one post. Yes, video writing is a...

Vl 19 Dec, 2019 8

trailer Testing opencv 4 Deep neural network module

trailer- Testing opencv 4 deep neural network I am working on tutorial and notes about DNN module. Step by step from installation to p...

Vl 27 Nov, 2018 24

Helping on stackoverflow with tracking and people counting.

Helping on stackoverflow Maybe some of this ideas are useful also for you.  Question was??  You have one people income stream and you...

Vl 16 Apr, 2017

Tracking and Train SVM detector with HOG features online

Support vector machine with Histogram of oriented gradient trained near online, and tracker.  Building the SVM detector based on ...

Vl 5 Apr, 2017 3

About Opencv 3.2 and Deep Regression Networks

Opencv 3.2, and Deep Regression Networks Opencv 3.2 is out. I am just checking the change log. What is inside from the my point of v...

Vl 18 Jan, 2017

Computer vision car dataset for opencv and machine learning

Opencv free car detection dataset for HAAR and LBP  classifier learning. Collect the positive samples should be a boring and long term iss...

Vl 10 Nov, 2016 1

People tracking and head detection in Opencv example.

Opencv people tracking by head detection Opencv head detection is much more complicated than the whole body detection.. Learning is the...

Vl 30 Sep, 2016 5

Computer vision news from ICCV 2015

Share this for more tutorials and computer vision post from me.. Thanks best Vladimir The Marr Prize   The Marr Pr...

Vl 19 Dec, 2015

Aggregate channel features ACF Pedestrian Detector

I am testing Aggregated Channel Features ACF [1] for mode than 6 months.  Features are extracted from 10 channels, L LUV, U LUV, V LU...

Vl 9 Dec, 2015 6

Opencv C++ Tutorial Mat resize

Resize the Mat or Image in the Opencv C++ tutorial. It is obviously a simple task and important to learn. This tutorial is visualized step ...

Vl 7 Dec, 2015 11

Facial landmark detection, Another Great results from Czech Republic

This is another great result of the Czech school of computer vision. The facial landmark detector was developed at Czech Technical Univer...

Vl 3 Dec, 2015 2

Helicopter with vibrating suspended load

Position and vibration control This is really nice control example on experimental tool developed in our group at Czech Technical Univer...

Vl 23 Nov, 2015

Kalman Filter simple tracking example.

This is a simple tracking example of moving object.  The basic concept is simple as following the steps  Use background subtraction   ...

Vl 17 Nov, 2015 8

Martingate Betting roulette hell

About Martingate This really old betting strategy was popular in 18th century in France. Through the ages there are many modification an...

Vl 15 Nov, 2015 7

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