Wednesday, December 29, 2010

Stereovision - 越做越简单

Hi there, here is ma another update on ma mini project
The title is in Chinese and boohoo for those who don't know
*Try use Google Translate =D

It is really ridiculous, all we did were wasted efforts.
True, we learnt a lot in the process but... tehee....

Fore-note: Contents below are just what I think and they are only 10% true 

The first theory was we only need a single calibration file to manure through all the baseline.
After some calibrations, we got frustrated and resolve into not doing calibration at all.
The result is shocking ~~

It seems that most of the webcams in the market has already calibrated.
Calibration is only used in RAW camera which is not controlled by any integrated system.

We tried in many baselines and as long as it is manually row aligned, the result is...
HOT HOT
I mean, who wants to calibrate a webcam anyways?
It is not distorted and even after rectification, the outputs are also not row aligned...
Maybe there are problems with my codes but... 
As a newbie, I have no idea on how to check ;)

So the direction of this project has changed, it has turned from programming heavy into mechanically heavy...
As long as we can make a perfect rack, then everything will be okay
At least this is what we belief.....




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