Search Results for author: Woo Jin Kim

Found 3 papers, 0 papers with code

Pixel-Level Equalized Matching for Video Object Segmentation

no code implementations4 Sep 2022 Suhwan Cho, Woo Jin Kim, MyeongAh Cho, Seunghoon Lee, Minhyeok Lee, Chaewon Park, Sangyoun Lee

Feature similarity matching, which transfers the information of the reference frame to the query frame, is a key component in semi-supervised video object segmentation.

Object Semantic Segmentation +2

Unsupervised Video Anomaly Detection via Normalizing Flows with Implicit Latent Features

no code implementations15 Oct 2020 MyeongAh Cho, Taeoh Kim, Woo Jin Kim, Suhwan Cho, Sangyoun Lee

For the complex distribution of normal scenes, we suggest normal density estimation of ITAE features through normalizing flow (NF)-based generative models to learn the tractable likelihoods and identify anomalies using out of distribution detection.

Anomaly Detection Density Estimation +3

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