activity
20202026
most citedPoint Cloud Compression with Sibling Context and Surface Priors

28 citations · 34 across the 6 of their papers we have counts for

collaborators

6 papers

cs.CV2026

Boogu-Image-0.1: Boosting Open Agentic Multimodal Generation via Understanding under a Minimal Budget

Guoxuan Chen, Chufeng Xiao, Haoran Yang +30

We introduce Boogu-Image-0.1, an open-source unified multimodal understanding and generation model family, comprising Base, Turbo, Edit, and Edit-Turbo variants. It delivers compet…

cs.CV2024

Adaptive Domain Learning for Cross-domain Image Denoising

Zian Qian, Chenyang Qi, Ka Lung Law +3

Different camera sensors have different noise patterns, and thus an image denoising model trained on one sensor often does not generalize well to a different sensor. One plausible…

cs.CV2024

Learning High-resolution Vector Representation from Multi-Camera Images for 3D Object Detection

Zhili Chen, Shuangjie Xu, Maosheng Ye +4

The Bird's-Eye-View (BEV) representation is a critical factor that directly impacts the 3D object detection performance, but the traditional BEV grid representation induces quadrat…

cs.CV2022★ 28 cited

Point Cloud Compression with Sibling Context and Surface Priors

Zhili Chen, Zian Qian, Sukai Wang +1

We present a novel octree-based multi-level framework for large-scale point cloud compression, which can organize sparse and unstructured point clouds in a memory-efficient way. In…

eess.IV2021★ 1 cited

Invertible Image Signal Processing

Yazhou Xing, Zian Qian, Qifeng Chen

Unprocessed RAW data is a highly valuable image format for image editing and computer vision. However, since the file size of RAW data is huge, most users can only get access to pr…

cs.CV2020★ 5 cited

Video Deblurring by Fitting to Test Data

Xuanchi Ren, Zian Qian, Qifeng Chen

Motion blur in videos captured by autonomous vehicles and robots can degrade their perception capability. In this work, we present a novel approach to video deblurring by fitting a…