How to change the tracking image file?
→Change nftdataset value. In NFT, it need to place 3 files(.iset, .fset, .fset3) onto same path.
For example: If you specify “d \\ example”, “c:\\ example.iset”, “c:\\ example.fset”, “c:\\example.fset3” will be used as a tracking image.
How to change the tracking image size?
→Set the paper image width in mm to the second parameter of addNftTarget function.
Calculation algorithm of NyARToolKit is identical to the ARToolKit5 but there is a slight difference.
The cause of the difference are the accuracy of floating-point calculations, and the simplification of the math functions.
TheNyARToolKitand ARToolKit datafiles(iset fset fset3)are compatible. These files canbe used with each other.
Source code header and bundled licence text has been updated in NyARTK4.nyatla branch.
Other branches are not updated.
These branch will probably available on LGPLv3. However,should contact to commiter if you require completeness.