Vectors?

so women are strange creatures, right?

nah, trying to script (X,Y) to (Y,X, BGR) formats

pixel to cartesian plane

I don't really have a clue what that is, but then again I only glancingly touched on that doing the object recognition neural network

actuall, will be doing that next

I gave up
It didn't work

trying to put together a video--> mesh workflow

And I am neither autistic enough to persist, nor ingenious enough to find the issue

My classmate from the uni coded a 3D app

Video-to-3D

yeah,i have the same issue; I had some luck earlier breaking the 3D PC down into layes of 2D PC

It kinda worked

But not really

Basically it was an app that approximated a spinning object in 3D

now need to convert in order to apply Open cv

Sometimes it worked, and sometimes just went horribly wrong

the idea is to take a video and use photogrammetry to create a 3d object

And with each revolution it would fuck up somewhere else, while fixing one spot

NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLL

FFFFFFFFFFFFFFFFFFFFFFFFFFFAAAAAAAAAAAAAAAAAAAARRRRRRRRRRRRRRRRRRRRRRRRRRAAAAAAAAAAAAAAAAGGGGGGGGGGGGGGGGEEEEEEEEEEEEEEEEEEEEE

cause 2D sections<plane> are no different that 4D frames <images>

3D imaging from 2D has some serious issues with shadows as it turns out

it does, but if you strip the back ground

A shadow makes it thing that the spot is deeper/shallower than it really is

it works a ton better if youu use OpenCV to detect countours and then strip everything but your target object

It works better when the camera is monochrome and the object is lit by an array of lasers

then run those frame through the SIFT algorithm

lidar is best

but you can strip the color out of the image with one command with opencv

A parrallel course to mine was making one such table thing that digitised phyiscal objects

lidar actually has a similar problem; coordinate systems

They got some serious backing from bosch

Like they not just used a laser array and a dome of monochrome cameras, oh no
that was too simple

Those lasers also measured distance each

yeah, I'm trying to integrate those two workflows so i can use photogrammetry info in cad and then laser data combined to photogrammetry

but everything uses different coordinate systems which aren't readily connected

In the end they abandoned the dome idea and went with a turntable that had an arch of cameras and lasers

Actually not an arch, more like almost a complete circle

a lidar array is the best way to go if you can afford the equipment

high accracy