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video highlight detection

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Alimama Tech
Alimama Tech
Jun 22, 2022 · Artificial Intelligence

Learning Pixel-Level Distinctions for Video Highlight Detection

The Alibaba Mom Creative & Video Platform team introduces PLD‑VHD, a pixel‑level distinction learning framework that uses a 3D CNN encoder‑decoder with temporal and saliency modules to detect highlights, achieving state‑of‑the‑art results on public benchmarks and a 4,724‑video e‑commerce dataset, and boosting ad revenue through precise clipping and cropping.

Encoder-Decodercomputer visioneye-tracking
0 likes · 11 min read
Learning Pixel-Level Distinctions for Video Highlight Detection
iQIYI Technical Product Team
iQIYI Technical Product Team
Jul 10, 2020 · Artificial Intelligence

Video Highlight Analysis Technology Framework

iQIYI’s video highlight analysis framework combines a large supervised dataset, deep label distribution learning, multi‑task training with a canonical‑correlated autoencoder, and a weakly supervised ranking model enhanced by confidence weighting and graph convolution, then fuses these signals to improve highlight detection accuracy.

Weak Supervisiondeep learninggraph convolutional networks
0 likes · 17 min read
Video Highlight Analysis Technology Framework