VIDEO AND SUBJECT INFORMATION PHOTOGRAPHING DEVICE AND SUBJECT INFORMATION OUTPUT DEVICE USED FOR THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a photographing device which obtains information (regarding a voice and a subject) which is attached to photographed video through the lens of a camera at the same time with the photographed video at the time of video photography and the subject information output device. ;SOLUTION: On the side of the subject 1, a modulator 2 which modulates attached information attached to subject video and a light-emitting unit 3 which has its light-emitting signal controlled with its output signal are provided and on the photographing side, the camera 4 which photodetects a 1st light signal of the subject video and a 2nd light signal from the light-emitting unit at the same time, a means 7 or 8 which separates the 1st light signal and 2nd light signal, an image-pickup element 5 or photosensitive material 6 which constitutes video with the separated 1st light signal, and an optical sensor 9 and a demodulator 10 for obtaining the attached information from the separated 2nd light signal are provided.;COPYRIGHT: (C)1999,JPO