Search Results for author: Jing Geng

Found 6 papers, 1 papers with code

Task-Aware Encoder Control for Deep Video Compression

no code implementations7 Apr 2024 Xingtong Ge, Jixiang Luo, Xinjie Zhang, Tongda Xu, Guo Lu, Dailan He, Jing Geng, Yan Wang, Jun Zhang, Hongwei Qin

Prior research on deep video compression (DVC) for machine tasks typically necessitates training a unique codec for each specific task, mandating a dedicated decoder per task.

Video Compression

GaussianImage: 1000 FPS Image Representation and Compression by 2D Gaussian Splatting

1 code implementation13 Mar 2024 Xinjie Zhang, Xingtong Ge, Tongda Xu, Dailan He, Yan Wang, Hongwei Qin, Guo Lu, Jing Geng, Jun Zhang

In response, we propose a groundbreaking paradigm of image representation and compression by 2D Gaussian Splatting, named GaussianImage.

Quantization

Deep Contrastive Multi-view Clustering under Semantic Feature Guidance

no code implementations9 Mar 2024 Siwen Liu, Jinyan Liu, Hanning Yuan, Qi Li, Jing Geng, Ziqiang Yuan, Huaxu Han

To mitigate the interference of view-private information, specific view and fusion view semantic features are learned by cluster-level contrastive learning and concatenated to measure the semantic similarity of instances.

Clustering Contrastive Learning +2

PTGCF: Printing Texture Guided Color Fusion for Impressionism Oil Painting Style Rendering

no code implementations26 Jul 2022 Jing Geng, Li'e Ma, Xiaoquan Li, Yijun Yan

As a major branch of Non-Photorealistic Rendering (NPR), image stylization mainly uses the computer algorithms to render a photo into an artistic painting.

Image Stylization

Preprocessing Enhanced Image Compression for Machine Vision

no code implementations12 Jun 2022 Guo Lu, Xingtong Ge, Tianxiong Zhong, Jing Geng, Qiang Hu

Specifically, we propose a neural preprocessing module before the encoder to maintain the useful semantic information for the downstream tasks and suppress the irrelevant information for bitrate saving.

Image Compression object-detection +2

Learning Based Multi-Modality Image and Video Compression

no code implementations CVPR 2022 Guo Lu, Tianxiong Zhong, Jing Geng, Qiang Hu, Dong Xu

Specifically, given the image in the reference modality (e. g., the infrared image), we use the channel-wise alignment module to produce the aligned features based on the affine transform.

Data Compression Video Compression

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