| 摘要 |
Photo/video is geo tagged with GPS coordinates corresponding to the place of capture of said photo/video. ‘Geo-information’ metadata corresponding to GPS coordinates is automatically generated and attached to corresponding photo/video. The ‘geo-information’ metadata comprises of date &time of capture, geo information metadata such as local weather, local attractions, local events etc. at the time of capture of corresponding photo/video. According to another aspect, a search engine is provided with means to crawl through one or more database comprising of ‘geo-information’ metadata attached to photos/videos and generate result comprising of photos/videos with ‘geo-information’ metadata corresponding/relevant to query input. According to another aspect, present invention discloses apparatus, means and methods to attach one or more local advertisements to photos/videos and display advertisement in conjunction with corresponding photo/video on communication devices. |
| 主权项 |
1. A method of attaching objective and accurate metadata to a plurality of geo-tagged images previously captured by an image capturing device and stored in a personal communication device through one or more synchronizing operations, the personal communication device communicable to a geo-information database, each of the plurality of geo-tagged images comprising an original image and a first set of metadata including a set of tagged GPS coordinates corresponding to a geographical location where the original image is captured, the geo-information database configured to store, for each of a plurality of geographical locations corresponding to one or more sets of GPS coordinates, a collection of data for information local to the geographical location, the method comprising:
retrieving, during a synchronization operation, by the personal communication device, for each geo-tagged image of the plurality of geo-tagged images, from the geo-information database, a group of local data using the set of tagged GPS coordinates of the geo-tagged image included in the first set of metadata of the geo-tagged image, the retrieved group of local data including data for information local to a geographical location corresponding to the set of tagged GPS coordinates of the geo-tagged image; and generating, during the synchronization operation, by the personal communication device, for each geo-tagged image of the plurality of geo-tagged images, a second set of metadata of the geo-tagged image including the retrieved group of local data for the geo-tagged image, and attaching, by the personal communication device, the second set of metadata to the original image of the geo-tagged image. |
