focal length

释义

焦距；

Variable focal length microlenses
ENDOSCOPE WITH FOCAL LENGTH VARYING FUNCTION
Fluidic adaptive lens with high focal length tunability
Liquid-Crystal Lens-Cells with Variable Focal Length
Calibration procedure for short focal length off-the-shelf CCD cameras
Recursive estimation of motion, structure, and focal length
Recursive Estimation of Motion, Structure, and Focal Length
A general solution to the P4P problem for camera with unknown focal length
Euclidean Reconstruction from Image Sequences with Varying and Unknown Focal Length and Principal Point.
Vision system for a vehicle including an image capture device and a display system having a long focal length