Unit Converter for Camera Calibration

Image Width(px):

Image Height(px):

Focal Length(mm):

Principal Point X(mm):

Principal Point Y(mm):

Format Width(mm):

Format Height(mm):

Focal Length X(px):

Focal Length Y(px):

Principal Point X(px):

Principal Point Y(px):

* Principal Point = Optical Center

F o c a l L e n g t h X (p x) = F o c a l L e n g t h (m m) \times \frac{I m a g e W i d t h (p x)}{F o r m a t W i d t h (m m)}

F o c a l L e n g t h Y (p x) = F o c a l L e n g t h (m m) \times \frac{I m a g e H e i g h t (p x)}{F o r m a t H e i g h t (m m)}

P r i n c i p a l P o i n t X (p x) = P r i n c i p a l P o i n t X (m m) \times \frac{I m a g e W i d t h (p x)}{F o r m a t W i d t h (m m)}

P r i n c i p a l P o i n t Y (p x) = P r i n c i p a l P o i n t Y (m m) \times \frac{I m a g e H e i g h t (p x)}{F o r m a t H e i g h t (m m)}

The HTML code of the equations is powered by latexlive.com

April 23rd, 2023