Search Results for author: Jinhai Yang

Found 4 papers, 1 papers with code

Optimal Transcoding Resolution Prediction for Efficient Per-Title Bitrate Ladder Estimation

no code implementations9 Jan 2024 Jinhai Yang, Mengxi Guo, Shijie Zhao, Junlin Li, Li Zhang

In this paper, we propose to directly predict the optimal transcoding resolution at each preset bitrate for efficient bitrate ladder construction.

Self-Asymmetric Invertible Network for Compression-Aware Image Rescaling

1 code implementation4 Mar 2023 Jinhai Yang, Mengxi Guo, Shijie Zhao, Junlin Li, Li Zhang

In this paper, we propose the Self-Asymmetric Invertible Network (SAIN) for compression-aware image rescaling.

Image Compression

MPASNET: Motion Prior-Aware Siamese Network for Unsupervised Deep Crowd Segmentation in Video Scenes

no code implementations21 Jan 2021 Jinhai Yang, Hua Yang

Crowd segmentation is a fundamental task serving as the basis of crowded scene analysis, and it is highly desirable to obtain refined pixel-level segmentation maps.

Segmentation Semantic Segmentation

Towards Cross-Granularity Few-Shot Learning: Coarse-to-Fine Pseudo-Labeling with Visual-Semantic Meta-Embedding

no code implementations11 Jul 2020 Jinhai Yang, Hua Yang, Lin Chen

Few-shot learning aims at rapidly adapting to novel categories with only a handful of samples at test time, which has been predominantly tackled with the idea of meta-learning.

Classification Few-Shot Learning +1

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