scaling actual dimensions to perspective dimensions (on flat surface)? - does the solution have to use...
$begingroup$
Im Johan, new to mathematics stack exchange (second post). How are you?
I draw lots o differnt stuff and do space art with spray paint. Ive been pondering and trying to get perspective right using math. What seemed easy turned out really hard for me.
In photoed papers i wrote distance per angle. But its more like perpendicular distance to line of sight per angle. http://imgur.com/a/lQzW0ry
From looking at notes, am i on the right track at getting a way of scaling actual dimensions to perspective dimensions (on flat surface for example a piece of paper)?
Do you know of a solution that doesnt require derivative/integral? Other options?
Id like to understand and im thinking of repeating some math and learn more for fun and if necessary. But to me drawing is main hobby.
Greetings Johan
Ps dont know where to seperate question from answer. (Same link as in my answer to this question) http://imgur.com/a/RIJDOdH
trigonometry
asked Jan 1 at 16:32
Johan ÖstbergJohan Östberg
12
$endgroup$
|
show 1 more comment
$begingroup$
Im Johan, new to mathematics stack exchange (second post). How are you?
I draw lots o differnt stuff and do space art with spray paint. Ive been pondering and trying to get perspective right using math. What seemed easy turned out really hard for me.
In photoed papers i wrote distance per angle. But its more like perpendicular distance to line of sight per angle. http://imgur.com/a/lQzW0ry
From looking at notes, am i on the right track at getting a way of scaling actual dimensions to perspective dimensions (on flat surface for example a piece of paper)?
Do you know of a solution that doesnt require derivative/integral? Other options?
Id like to understand and im thinking of repeating some math and learn more for fun and if necessary. But to me drawing is main hobby.
Greetings Johan
Ps dont know where to seperate question from answer. (Same link as in my answer to this question) http://imgur.com/a/RIJDOdH
trigonometry
asked Jan 1 at 16:32
Johan ÖstbergJohan Östberg
12
$endgroup$
$begingroup$
can you please add a picture showing what you are wanna get? for a better understanding...
$endgroup$
– Rakibul Islam Prince
Jan 1 at 16:54
$begingroup$
I tried but lack reputation:(
$endgroup$
– Johan Östberg
Jan 1 at 17:53
$begingroup$
you can upload an image on other site and share the link here.
$endgroup$
– Rakibul Islam Prince
Jan 1 at 18:00
$begingroup$
Thx man, will do that but im busy right now
$endgroup$
– Johan Östberg
Jan 2 at 12:20
$begingroup$
Hi Rakibul:) does this link work?imgur.com/a/lQzW0ry I tried describing what its about. There's 6 light pages (not packed). Glad if you take a look:) thx
$endgroup$
– Johan Östberg
Jan 2 at 14:49
|
show 1 more comment
$begingroup$
Im Johan, new to mathematics stack exchange (second post). How are you?
I draw lots o differnt stuff and do space art with spray paint. Ive been pondering and trying to get perspective right using math. What seemed easy turned out really hard for me.
In photoed papers i wrote distance per angle. But its more like perpendicular distance to line of sight per angle. http://imgur.com/a/lQzW0ry
From looking at notes, am i on the right track at getting a way of scaling actual dimensions to perspective dimensions (on flat surface for example a piece of paper)?
Do you know of a solution that doesnt require derivative/integral? Other options?
Id like to understand and im thinking of repeating some math and learn more for fun and if necessary. But to me drawing is main hobby.
Greetings Johan
Ps dont know where to seperate question from answer. (Same link as in my answer to this question) http://imgur.com/a/RIJDOdH
trigonometry
asked Jan 1 at 16:32
Johan ÖstbergJohan Östberg
12
$endgroup$
Im Johan, new to mathematics stack exchange (second post). How are you?
I draw lots o differnt stuff and do space art with spray paint. Ive been pondering and trying to get perspective right using math. What seemed easy turned out really hard for me.
In photoed papers i wrote distance per angle. But its more like perpendicular distance to line of sight per angle. http://imgur.com/a/lQzW0ry
From looking at notes, am i on the right track at getting a way of scaling actual dimensions to perspective dimensions (on flat surface for example a piece of paper)?
Do you know of a solution that doesnt require derivative/integral? Other options?
Id like to understand and im thinking of repeating some math and learn more for fun and if necessary. But to me drawing is main hobby.
Greetings Johan
Ps dont know where to seperate question from answer. (Same link as in my answer to this question) http://imgur.com/a/RIJDOdH
trigonometry
trigonometry
asked Jan 1 at 16:32
Johan ÖstbergJohan Östberg
12
asked Jan 1 at 16:32
Johan ÖstbergJohan Östberg
12
edited Jan 20 at 6:35
Johan Östberg
asked Jan 1 at 16:32
Johan ÖstbergJohan Östberg
12
asked Jan 1 at 16:32
Johan ÖstbergJohan Östberg
12
asked Jan 1 at 16:32
Johan ÖstbergJohan Östberg
12
12
$begingroup$
can you please add a picture showing what you are wanna get? for a better understanding...
$endgroup$
– Rakibul Islam Prince
Jan 1 at 16:54
$begingroup$
I tried but lack reputation:(
$endgroup$
– Johan Östberg
Jan 1 at 17:53
$begingroup$
you can upload an image on other site and share the link here.
$endgroup$
– Rakibul Islam Prince
Jan 1 at 18:00
$begingroup$
Thx man, will do that but im busy right now
$endgroup$
– Johan Östberg
Jan 2 at 12:20
$begingroup$
Hi Rakibul:) does this link work?imgur.com/a/lQzW0ry I tried describing what its about. There's 6 light pages (not packed). Glad if you take a look:) thx
$endgroup$
– Johan Östberg
Jan 2 at 14:49
|
show 1 more comment
$begingroup$
can you please add a picture showing what you are wanna get? for a better understanding...
$endgroup$
– Rakibul Islam Prince
Jan 1 at 16:54
$begingroup$
I tried but lack reputation:(
$endgroup$
– Johan Östberg
Jan 1 at 17:53
$begingroup$
you can upload an image on other site and share the link here.
$endgroup$
– Rakibul Islam Prince
Jan 1 at 18:00
$begingroup$
Thx man, will do that but im busy right now
$endgroup$
– Johan Östberg
Jan 2 at 12:20
$begingroup$
Hi Rakibul:) does this link work?imgur.com/a/lQzW0ry I tried describing what its about. There's 6 light pages (not packed). Glad if you take a look:) thx
$endgroup$
– Johan Östberg
Jan 2 at 14:49
$begingroup$
can you please add a picture showing what you are wanna get? for a better understanding...
$endgroup$
– Rakibul Islam Prince
Jan 1 at 16:54
$begingroup$
can you please add a picture showing what you are wanna get? for a better understanding...
$endgroup$
– Rakibul Islam Prince
Jan 1 at 16:54
$begingroup$
I tried but lack reputation:(
$endgroup$
– Johan Östberg
Jan 1 at 17:53
$begingroup$
I tried but lack reputation:(
$endgroup$
– Johan Östberg
Jan 1 at 17:53
$begingroup$
you can upload an image on other site and share the link here.
$endgroup$
– Rakibul Islam Prince
Jan 1 at 18:00
$begingroup$
you can upload an image on other site and share the link here.
$endgroup$
– Rakibul Islam Prince
Jan 1 at 18:00
$begingroup$
Thx man, will do that but im busy right now
$endgroup$
– Johan Östberg
Jan 2 at 12:20
$begingroup$
Thx man, will do that but im busy right now
$endgroup$
– Johan Östberg
Jan 2 at 12:20
$begingroup$
Hi Rakibul:) does this link work?imgur.com/a/lQzW0ry I tried describing what its about. There's 6 light pages (not packed). Glad if you take a look:) thx
$endgroup$
– Johan Östberg
Jan 2 at 14:49
$begingroup$
Hi Rakibul:) does this link work?imgur.com/a/lQzW0ry I tried describing what its about. There's 6 light pages (not packed). Glad if you take a look:) thx
$endgroup$
– Johan Östberg
Jan 2 at 14:49
|
show 1 more comment
1 Answer
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oldest
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$begingroup$
This is what ive got so far http://imgur.com/a/RIJDOdH
To my knowledge, yes it have to be integral, since scale varies non linear
Maybe theres another way to do it, i havent figured out
Greetings Johan
answered Jan 19 at 22:45
Johan ÖstbergJohan Östberg
12
$endgroup$
$begingroup$
Hi as i work the problem more question comes up. Most i solve some not and some of them lingers. Should i keep posting in same question about this problem (as a thread) repost problem with slightly new take on it or make it vague by trying to generalize something i dont fully comprehend? /Johan
$endgroup$
– Johan Östberg
Jan 20 at 6:38
add a comment |
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1 Answer
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1 Answer
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$begingroup$
This is what ive got so far http://imgur.com/a/RIJDOdH
To my knowledge, yes it have to be integral, since scale varies non linear
Maybe theres another way to do it, i havent figured out
Greetings Johan
answered Jan 19 at 22:45
Johan ÖstbergJohan Östberg
12
$endgroup$
$begingroup$
Hi as i work the problem more question comes up. Most i solve some not and some of them lingers. Should i keep posting in same question about this problem (as a thread) repost problem with slightly new take on it or make it vague by trying to generalize something i dont fully comprehend? /Johan
$endgroup$
– Johan Östberg
Jan 20 at 6:38
add a comment |
$begingroup$
This is what ive got so far http://imgur.com/a/RIJDOdH
To my knowledge, yes it have to be integral, since scale varies non linear
Maybe theres another way to do it, i havent figured out
Greetings Johan
answered Jan 19 at 22:45
Johan ÖstbergJohan Östberg
12
$endgroup$
$begingroup$
Hi as i work the problem more question comes up. Most i solve some not and some of them lingers. Should i keep posting in same question about this problem (as a thread) repost problem with slightly new take on it or make it vague by trying to generalize something i dont fully comprehend? /Johan
$endgroup$
– Johan Östberg
Jan 20 at 6:38
add a comment |
$begingroup$
This is what ive got so far http://imgur.com/a/RIJDOdH
To my knowledge, yes it have to be integral, since scale varies non linear
Maybe theres another way to do it, i havent figured out
Greetings Johan
answered Jan 19 at 22:45
Johan ÖstbergJohan Östberg
12
$endgroup$
This is what ive got so far http://imgur.com/a/RIJDOdH
To my knowledge, yes it have to be integral, since scale varies non linear
Maybe theres another way to do it, i havent figured out
Greetings Johan
answered Jan 19 at 22:45
Johan ÖstbergJohan Östberg
12
answered Jan 19 at 22:45
Johan ÖstbergJohan Östberg
12
answered Jan 19 at 22:45
Johan ÖstbergJohan Östberg
12
answered Jan 19 at 22:45
Johan ÖstbergJohan Östberg
12
12
$begingroup$
Hi as i work the problem more question comes up. Most i solve some not and some of them lingers. Should i keep posting in same question about this problem (as a thread) repost problem with slightly new take on it or make it vague by trying to generalize something i dont fully comprehend? /Johan
$endgroup$
– Johan Östberg
Jan 20 at 6:38
add a comment |
$begingroup$
Hi as i work the problem more question comes up. Most i solve some not and some of them lingers. Should i keep posting in same question about this problem (as a thread) repost problem with slightly new take on it or make it vague by trying to generalize something i dont fully comprehend? /Johan
$endgroup$
– Johan Östberg
Jan 20 at 6:38
$begingroup$
Hi as i work the problem more question comes up. Most i solve some not and some of them lingers. Should i keep posting in same question about this problem (as a thread) repost problem with slightly new take on it or make it vague by trying to generalize something i dont fully comprehend? /Johan
$endgroup$
– Johan Östberg
Jan 20 at 6:38
$begingroup$
Hi as i work the problem more question comes up. Most i solve some not and some of them lingers. Should i keep posting in same question about this problem (as a thread) repost problem with slightly new take on it or make it vague by trying to generalize something i dont fully comprehend? /Johan
$endgroup$
– Johan Östberg
Jan 20 at 6:38
add a comment |
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$begingroup$
can you please add a picture showing what you are wanna get? for a better understanding...
$endgroup$
– Rakibul Islam Prince
Jan 1 at 16:54
$begingroup$
I tried but lack reputation:(
$endgroup$
– Johan Östberg
Jan 1 at 17:53
$begingroup$
you can upload an image on other site and share the link here.
$endgroup$
– Rakibul Islam Prince
Jan 1 at 18:00
$begingroup$
Thx man, will do that but im busy right now
$endgroup$
– Johan Östberg
Jan 2 at 12:20
$begingroup$
Hi Rakibul:) does this link work?imgur.com/a/lQzW0ry I tried describing what its about. There's 6 light pages (not packed). Glad if you take a look:) thx
$endgroup$
– Johan Östberg
Jan 2 at 14:49