A heavy scratching detector (AUTO ROI with spotlight)

This is a heavy scratching detector.

I implement the detector using the gabor filter and certain binary cut technique with a template.

The gabor filter kernel and the template:

Heavy Scratching:

Light Scratching:

Another hole detector

Detect the focus area by light, find the hole with the low gray limited in the hole boundary range.

A hole detector

To detect the complete screw hole ignoring the overly inside on the disc reader.

 I use the multilevel histogram analyzing method to finish it.

A rotary cylinder auto screw locker

I made the system software -  a rotary cylinder auto screw locker with two air spanner and six-axis machining center (4 for air spanners, 1 for rotating the rotary cylinder and 1 for camera moving.)

The vision algorithm locates the position of screw holes, the system detects the height of the screw by touching the screws which monitoring the differences between the motor pulse and driver command pulse with the air spanner. 

It's fun in monitoring the pulse difference in various velocity and loading though the progress is totally slow.

  

A Rain Removal System

We developed a Rain Removal System with better removal result:









=== Update in 2015/6/7 =====================
Hi every:

For many oversea friends querying me, I provide my research (but written in Chinese) here:
Main Page in NCU Taiwan
PDF File
My code is written in C++ but so ancient and need time to be reorganized.
I think my mainly contribution is on the intensity removal filter in rain area;
But some learning patterns need to be improved.

Hope this is helpful on you!
=======================================

(Adaptive)Huffman with DPCM Coder/Encoder

This is my Homework in Class of Data Compression.
A Coder/Encoder designed with functions (Adaptive)Huffman and DPCM.

I generate the wxWidgets with OpenCV 2.0a, and It seems work fine.

A wx(Flat)NoteBook with wxSplitterWindow

I develope a platform for showing the immediate information.

wxWidget is a well-designed toolkit of designing windows programs.
But some components are not completed.

Some useful of one is the wxSplitterWindow associated with wx(Flat)NoteBook.
I integrate them and showing the demo here!