• Prof. Swati J Patel
• Dr. Mehul Parikh

Media on the Internet has entirely taken over the world as a result of the digital revolution. Because of the expanding use of internet services, falling prices for digital storage devices, and the introduction of 4-G technology, digital video may now be made available to everyone. An enormous video collection is continually expanding, and analyzing such a large amount of data always takes time. The video sequence is made up of several still images known as frames. A movie has a lot of information, and as a result, the frames frequently contain unnecessary and identical material that is worthless if the film's substance is important. A practical and instructive presentation is required for the proper processing of video content. It is critical to automatically select relevant and instructive content from videos. Keyframe extraction is deemed appropriate for complete video analysis since it removes replications and extracts important frames from the movie. A key frame is a representative frame that includes the video collection's facts, representing important information from the video. It is not only useful for recognizing the entire video, but it may also minimize the processing time, computational expenses, and storage needs of each video sequence in a variety of applications. One of the most essential tasks in video processing is the extraction of these frames. This document discusses various key-frame extraction strategies that have been developed in the past.

Key Frame Extraction; Video Processing; Video Key Frame

"Extending the Horizon: Key Frame Extraction from Video Sequences - A Comprehensive Comparison and In-Depth Analysis", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 1, page no.e590-e596, January-2024, Available :http://www.jetir.org/papers/JETIR2401471.pdf

"Extending the Horizon: Key Frame Extraction from Video Sequences - A Comprehensive Comparison and In-Depth Analysis", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 1, page no. ppe590-e596, January-2024, Available at : http://www.jetir.org/papers/JETIR2401471.pdf