Three-dimensional analysis device and method for controlling the position of liquid drops in space

摘要

The invention relates to a device for three-dimensional analysis of the position of a drop of liquid in flight, comprising two cameras (31, 32) of the matrix type, placed on the same side of the drop, a device (30) emitting flashlights and placed between the two cameras, and an electronic image processing system, intended to detect the reflection of the flash from the drop and to calculate its real position in space on the basis of calculation of its position in the focal plane of each camera.