Image on-demand transmitting device and a method thereof

Details Image on-demand transmitting device and a method thereof Image on-demand transmitting device and a method thereof

2005-08-16

2005-08-16

Boccio, Vincent (Department: 2616)

Interactive video distribution systems

User-requested video program system

Video-on-demand

C386S349000, C709S247000

Reexamination Certificate

active

06931658

ABSTRACT:
An image, which is captured by a camera that a worker, etc., carries, is once stored in a ring buffer memory for storing image signals. The image is extracted from the ring buffer memory, and a quasi-moving image is generated. In a normal state, the quasi-moving image is displayed on a monitor of a center such as a control room, etc. via codecs on transmitting and receiving sides. When a user viewing the monitor makes a request to view a sharp image of a particular frame, or the high-quality motion of a subject while viewing the frames preceding or succeeding a particular frame, the image frame or frames are read from the buffer memory for storing image signals, and displayed on the monitor.

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patent: 6396507 (2002-05-01), Kaizuka et al.
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patent: 10-013812 (1998-01-01), None

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