System and method for providing image-based video service

摘要

The present invention relates to a system and method for providing an image-based video service. The present invention provides a system for providing image-based video service, including a cache system configured to store video information that matches image-related data; a fingerprint extraction unit configured to extract the fingerprint of an image corresponding to input image-related data; and a matching unit configured to determine video information that matches the fingerprint of the image extracted by the fingerprint extraction unit; wherein the system for providing image-based video service determines video information, matching image-related data received from a client terminal, via the cache system or the matching unit, and transmits video result information corresponding to the determined video information to the client terminal, and a method using the same. According to the present invention, there are provided a system and method that can accurately determine a video or a frame corresponding to an image over a network, such as the Internet or a mobile communication, in real time and accurately perform playback from the corresponding video or frame.

主权项

1. A system for providing image-based video service, comprising:
a cache system configured to store video information that matches image-related data; a fingerprint extraction unit configured to extract a fingerprint of an image corresponding to input image-related data; and a matching unit configured to determine video information that matches the fingerprint of the image extracted by the fingerprint extraction unit; wherein the image-related data comprises address information indicative of a location where an image corresponding to the image-related data is present on a network, and the cache system comprises a cache table configured to store video information corresponding to the address information, and wherein the system for providing image-based video service preferentially determines video information, matching the image-related data received from a client terminal through the cache system, determines video information through the fingerprint extraction unit and the matching unit if video information has not been determined by the cache system, and transmits video result information corresponding to the determined video information to the client terminal.