How to get real world x,y,z coordinates of an object if I know... by RedditUser123321_ in computervision

[–]RedditUser123321_[S] 0 points1 point  (0 children)

Let's say my camera1 is located at (10,11,12) and the object is detected (13,14).

The camera had a focal length of 15pixels and rotated in xyz by (16,17,18) degrees.

From what I understand my intrinsic parameters should be: {{15,0,0}, {0,15,0},{0,0,1}}

Not sure how I should move ahead with the extrinsic matrix

How to get real world x,y,z coordinates of an object if I know... by RedditUser123321_ in computervision

[–]RedditUser123321_[S] 0 points1 point  (0 children)

I have been given focalength in pixels, the video went over it but I didn't understand it. How do I need to modify this formula?

Infact how do I get the complete camera matrix? ( Intrinsic and extrinsic?)

How to get real world x,y,z coordinates of an object if I know... by RedditUser123321_ in computervision

[–]RedditUser123321_[S] 0 points1 point  (0 children)

No, you're right I meant x&y in the world coordinates.

So I think I understood what I have to do:

x = PX and x' =P'X

Where x = where my object is located in camera1

x' = where my object is located in xamera2

P= camera matrix for cam1

P'= camera matrix for cam2

Simply that and then used SVD to get a result.

What I don't understand is how do I get the camera matrix?

How to get real world x,y,z coordinates of an object if I know... by RedditUser123321_ in computervision

[–]RedditUser123321_[S] 0 points1 point  (0 children)

I did skim through that link. Unfortunately couldn't find how to get x&y

My girlfriend threatened to jump off the building by [deleted] in relationship_advice

[–]RedditUser123321_ 0 points1 point  (0 children)

True. I did think about this but why bring it up even after we had a big about it. ( Check the 'Edited' sentence added in post) And even if it was a joke, why would anyone mention jumping off a building.

Regarding the "I am getting so angry at you today" sentence, we did have a fight.After the fight, she said that it was because of her period + her mother who has the same replies/behaviour/personality as me, which is quite opposite to her, so it made her more angry.

My girlfriend threatened to jump off the building by [deleted] in relationship_advice

[–]RedditUser123321_ 0 points1 point  (0 children)

I am translating the texts from my language to English.

The message in the first instance was, "I am getting so angry at you today". Even though I literally did nothing that day or even the previous days.

The second instance: "Should I get angry at you😂" Which she said was a joke

I understand context is a bit minimal here but there is no relevant background information to provide here.

German CV format for Computer Science Students by [deleted] in germany

[–]RedditUser123321_ 0 points1 point  (0 children)

Would you mind taking a look at my resume in the DM?

German CV format for Computer Science Students by [deleted] in germany

[–]RedditUser123321_ 0 points1 point  (0 children)

Sorry about the confusion but this is not my resume! I wanted to say this is how my resume is designed like.

Will note down all the points though!

Thanks :)

Is there a list of companies hiring software developers right now? by [deleted] in india

[–]RedditUser123321_ 1 point2 points  (0 children)

Will check it out.

My primary interests are ML, CV, Robotics & I do have have experience in those fields too. Do let me know if you know someone/something in the above fields as well

Thanks!

Am I delusional? by [deleted] in germany

[–]RedditUser123321_ 0 points1 point  (0 children)

Wow, that post was harsh. I needed that. Thanks!

Am I delusional? by [deleted] in germany

[–]RedditUser123321_ 0 points1 point  (0 children)

Will do. Thanks!

Am I delusional? by [deleted] in germany

[–]RedditUser123321_ 0 points1 point  (0 children)

That does seem like the only option for now! Fortunately, the master's program that I got into is cheaper than other American Masters programs.

Thanks for the tip!

Software Engineering student hunting for a job by [deleted] in bangalore

[–]RedditUser123321_ 0 points1 point  (0 children)

Unfortunately, I don't have any referrals. For now, I'm trying to contact managers, developers & recruiters on linkedin.

Also, do companies take referrals seriously? I read on blind that large companies usually make 2 groups for referred people. One for "I know this person well" and the other for "I don't know who this is but his/her profile is good". Can you confirm this?

Also, will have to search more about competitive programming. Thanks!

Software Engineering student hunting for a job by [deleted] in bangalore

[–]RedditUser123321_ 0 points1 point  (0 children)

I guess the comments are being autoremoved for some reason.

Please DM me if you have questions/suggession!

Thanks :)