Method of recording and reproducing surveillance images in DVR

• Main Author: YU SUNG HUN
• Format: Patent
• Language: English
• Published: 16.08.2007
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

Disclosed herein is a method of recording and reproducing surveillance images in a Digital Video Recorder (DVR). In one embodiment of the present invention, a recording speed such as a frame rate for surveillance images are controlled according to extent of motion of subjects in the surveillance det...