Search Results for author: Zejian Li

Found 5 papers, 3 papers with code

Reasoning3D -- Grounding and Reasoning in 3D: Fine-Grained Zero-Shot Open-Vocabulary 3D Reasoning Part Segmentation via Large Vision-Language Models

no code implementations29 May 2024 Tianrun Chen, Chunan Yu, Jing Li, Jianqi Zhang, Lanyun Zhu, Deyi Ji, Yong Zhang, Ying Zang, Zejian Li, Lingyun Sun

We design a simple baseline method, Reasoning3D, with the capability to understand and execute complex commands for (fine-grained) segmenting specific parts for 3D meshes with contextual awareness and reasoned answers for interactive segmentation.

3D Instance Segmentation 3D Semantic Segmentation +4

Few-Shot Incremental Learning for Label-to-Image Translation

no code implementations CVPR 2022 Pei Chen, Yangkang Zhang, Zejian Li, Lingyun Sun

When given new training samples annotated with novel semantic classes, the models should be trained from scratch with both learned and new classes.

Few-Shot Learning Incremental Learning +1

Image Synthesis From Layout With Locality-Aware Mask Adaption

1 code implementation ICCV 2021 Zejian Li, Jingyu Wu, Immanuel Koh, Yongchuan Tang, Lingyun Sun

Object masks are generated separately and mapped to bounding boxes to form a whole semantic segmentation mask (layout-to-mask), with which a new image is generated (mask-to-image).

Image Generation Object +1

Unsupervised Disentangled Representation Learning with Analogical Relations

1 code implementation25 Apr 2018 Zejian Li, Yongchuan Tang, Yongxing He

The analogy is one of the typical cognitive processes, and our proposed strategy is based on the observation that sample pairs in which one is different from the other in one specific generative factor show the same analogical relation.

Disentanglement Relation

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