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cs.CV2024
Graph Unfolding and Sampling for Transitory Video Keyframe Selection via Gershgorin Disc Alignment
Sadid Sahami, Gene Cheung, Chia-Wen Lin
User-generated videos (UGVs) uploaded from mobile phones to social media sites like YouTube and TikTok are short and non-repetitive. We summarize a transitory UGV into several keyf…
cs.CV2021
Fast Graph Sampling for Short Video Summarization using Gershgorin Disc Alignment
Sadid Sahami, Gene Cheung, Chia-Wen Lin
We study the problem of efficiently summarizing a short video into several keyframes, leveraging recent progress in fast graph sampling. Specifically, we first construct a similari…