Automatic film winding control system in aerial photography film scanner

• Main Authors: FENG PENGTAO, HE YUTONG, WANG HAIQING, LIU YUE, LI MING, SI DONGSEN, WANG CHUANG, CAO BOYAN, SONG HONGYUN
• Format: Patent
• Language: Chinese; English
• Published: 13.07.2018
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

The invention discloses an automatic film winding control system in an aerial photography film scanner, and mainly solves the problem that the prior art requires manual film winding, and the automaticfilm winding of negative films of different structures and sizes cannot be completed. The automatic...