[Question] Direction of movement

[amsolucionesweb]

Hello excellent work, You know an algorithm or technique to get the direction of movement from the matrix? Simple direction like up, down, left or right?
thanks

[maniart]

@amsolucionesweb Thanks! Great question. I've been thinking about this myself also.
Not as of right now. But I'm thinking about including this in 2.x - I'll keep you posted once I roll that release out.

[amsolucionesweb]

ok @maniart, for my part if I find a solution, I will share it here.

[maniart]

as of right now, I'm thinking something along the lines of finding the center point in a "cluster" of "changed" values in the matrix, and compare that to the previous center point and calculate the direction of a vector between the two. Planning to mess with this idea soon @amsolucionesweb

[amsolucionesweb]

@maniart I think it is a good approach, I think that we should look for an optimal dimension of the matrix to minimize noise and maybe just take as a reference the coordinates whose value is closest to zero.