Scully, Scott, Murphy & Persser
Finder, marker presentation member, and presentation method of positioning marker for calibration photography
A finder apparatus which is used together with a photographing apparatus presents a marker for positioning for setting relative positions of the photographing apparatus and an object for calibration so as to be visually recognizable by an operator in a finder configured to present an image of a subject so as to be visually recognizable by the operator, when photographing the object for calibration including at least one of a known shape and a known surface attribute in order to acquire parameters of a photographing optical system of the photographing apparatus.
Olympus Corporation
H G G H H G
H04N G03B G03B H04N H04N G01S
inventional inventional inventional additional inventional additional
Akio Hidekazu Takashi Kazuhiko Kazuhiko
Kosaka Iwaki Miyoshi Arai Takahashi