Search Results for author: Zhifeng Lin

Found 7 papers, 3 papers with code

Harmonious Feature Learning for Interactive Hand-Object Pose Estimation

1 code implementation CVPR 2023 Zhifeng Lin, Changxing Ding, Huan Yao, Zengsheng Kuang, Shaoli Huang

Notably, the performance of our model on hand pose estimation even surpasses that of existing works that only perform the single-hand pose estimation task.

hand-object pose Object

Learning Granularity-Unified Representations for Text-to-Image Person Re-identification

2 code implementations16 Jul 2022 Zhiyin Shao, Xinyu Zhang, Meng Fang, Zhifeng Lin, Jian Wang, Changxing Ding

In PGU, we adopt a set of shared and learnable prototypes as the queries to extract diverse and semantically aligned features for both modalities in the granularity-unified feature space, which further promotes the ReID performance.

Person Re-Identification Text based Person Retrieval +1

Train Where the Data is: A Case for Bandwidth Efficient Coded Training

no code implementations22 Oct 2019 Zhifeng Lin, Krishna Giri Narra, Mingchao Yu, Salman Avestimehr, Murali Annavaram

Most of the model training is performed on high performance compute nodes and the training data is stored near these nodes for faster training.

Collage Inference: Using Coded Redundancy for Low Variance Distributed Image Classification

no code implementations27 Apr 2019 Krishna Giri Narra, Zhifeng Lin, Ganesh Ananthanarayanan, Salman Avestimehr, Murali Annavaram

Deploying the collage-cnn models in the cloud, we demonstrate that the 99th percentile tail latency of inference can be reduced by 1. 2x to 2x compared to replication based approaches while providing high accuracy.

Classification Cloud Computing +3

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