Abstract: In a system for video data capture and sharing client devices may include one or more video cameras and sensors to capture video data and to generate associated metadata. A cloud-based component may receive metadata from the client devices and requests for sharing video data captured by other client devices. Client devices with requested video data are identified by matching their provided metadata to the sharing request and by their response to an image search query for an object of interest specified in the request.

Abstract: A method for automatically authenticating unknown video data based on known video data stored at a client server is provided, wherein, unknown and known video data each are made up of segments and include metadata, a hash message digest, and a serial code. The method involves selecting a first segment of the unknown video and locating the serial code within the first segment of the unknown video data. The serial code is used to locate a corresponding first segment in the known video data. The first segment may include a known hash message digest. A new hash message digest for the first segment of the unknown video data is generated and compared with the known hash message digest. If they match, the segment of unknown video data is authentic.

Abstract: A system and method to connect several cameras located in a given location, such as a parking garage, or area, such as in a neighborhood, is provided. The system allows each camera to function independently from each other with the purpose of recording video within the field of view of the particular camera. Image recognition processes the video to identify objects of interest and generate classification data. A search request can be generated, for example, by touching on a specific object shown on a display of the video, and networked cameras are searched for classification data that matches the search request, e.g., the selected object. Networked cameras can determine the relative spatial views of other cameras. Within a prescribed location or area, a camera or other user can access other networked cameras to extend the range of the search for the requested classification data in a “peer-to-peer” manner.

Abstract: In a system for video data capture and sharing client devices may include one or more video cameras and sensors to capture video data and to generate associated metadata. A cloud-based component may receive metadata from the client devices and requests for sharing video data captured by other client devices. Client devices with requested video data are identified by matching their provided metadata to the sharing request and by their response to an image search query for an object of interest specified in the request.