Sling Media Inc.

M/s. Amagi Media Labs Pvt. Ltd

Shashidhar Banger

Padmanabha R Rao

Satish Balasubramanian Iyer

Amey Shirali

Ruben Thomas Jacob

Thiygarajan Venkatesan

Baskar Subramanian

A system for low-latency detection of known audio-video content in multiple audio-video streams, received over a transport multiplex wherein multiple advertisements of different durations are being transmitted over a network. The system includes an ingest module, repositories of content assets, repositories of advertisement assets, a playout server, and network streams. A Watermarking and Fingerprinting (WMFP) module receives multiple advertisements A having audio-video streams, from a Master AV Database, placing an audio watermark on the incoming streams and extracting a high-confidence fingerprint (signature) from each of the watermarked assets A'. Communicating fingerprint signatures and replacement rules to one or more receivers over the Internet. One or more receivers at different locations actively replace detected advertisements having AV content, using a signature detector, with local content assets. The system provides a high confidence match without the disadvantage of an extended and expensive extraction time or false matches.

System for low-latency detection of known audio video content using audio fingerprinting and audio watermarking

A system and method to extract audio-video fingerprint and embed an audio-video watermark onto a content asset that is transmitted as part of network content. The specific content to be replaced and the point of local content insertion are identified uniquely by looking for the embedded audio-video watermark and match the audio-video fingerprint. The identified point of insertion enables seamless local content insertion.

System and method for seamless content insertion on network content using audio-video fingerprinting and watermarking

Systems, devices and methods are described for determining attributes identifying media items from other media items. A first video sequence of a first media item is received from a media source, the video sequence including one or more images having first banner information embedded therein. The attributes of the first media item are determined. The determined attributes of the first media item can then be stored or otherwise processed as desired.

Systems and methods for determining attributes of media items accessed via a personal media broadcaster

Systems, devices and methods are described for determining attributes identifying media items from other media items. A first video sequence of a first media item is received from a media source, the video sequence including one or more images having first banner information embedded therein. The attributes of the first media item are determined based on at least the first banner information extracted from the first video sequence. The determined attributes of the first media item can then be stored or otherwise processed as desired.

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Bengaluru, India

Shashidhar Banger