no code implementations • 7 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.
1 code implementation • 13 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.
no code implementations • 9 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.
no code implementations • 26 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.
no code implementations • 12 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.
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.