Search Results for author: Siqi Yang

Found 9 papers, 1 papers with code

UniViTAR: Unified Vision Transformer with Native Resolution

no code implementations2 Apr 2025 Limeng Qiao, Yiyang Gan, Bairui Wang, Jie Qin, Shuang Xu, Siqi Yang, Lin Ma

Conventional Vision Transformer simplifies visual modeling by standardizing input resolutions, often disregarding the variability of natural visual data and compromising spatial-contextual fidelity.

Computational Efficiency

Unsupervised Cross-Domain Regression for Fine-grained 3D Game Character Reconstruction

no code implementations11 Dec 2024 Qi Wen, Xiang Wen, Hao Jiang, Siqi Yang, Bingfeng Han, Tianlei Hu, Gang Chen, Shuang Li

Meanwhile, the game is the carrier of the metaverse, in which players can freely edit the facial appearance of the game character.

regression Transfer Learning

Artificial Leviathan: Exploring Social Evolution of LLM Agents Through the Lens of Hobbesian Social Contract Theory

no code implementations20 Jun 2024 Gordon Dai, Weijia Zhang, Jinhan Li, Siqi Yang, Chidera Onochie lbe, Srihas Rao, Arthur Caetano, Misha Sra

We analyze whether, as the theory postulates, agents seek to escape a brutish "state of nature" by surrendering rights to an absolute sovereign in exchange for order and security.

RiEMann: Near Real-Time SE(3)-Equivariant Robot Manipulation without Point Cloud Segmentation

no code implementations28 Mar 2024 Chongkai Gao, Zhengrong Xue, Shuying Deng, Tianhai Liang, Siqi Yang, Lin Shao, Huazhe Xu

RiEMann learns a manipulation task from scratch with 5 to 10 demonstrations, generalizes to unseen SE(3) transformations and instances of target objects, resists visual interference of distracting objects, and follows the near real-time pose change of the target object.

Imitation Learning Object +3

LongDanceDiff: Long-term Dance Generation with Conditional Diffusion Model

no code implementations23 Aug 2023 Siqi Yang, Zejun Yang, Zhisheng Wang

To address this, we design a conditional diffusion model, LongDanceDiff, for this sequence-to-sequence long-term dance generation, addressing the challenges of temporal coherency and spatial constraint.

Motion Generation

Unsupervised Domain Adaptive Object Detection using Forward-Backward Cyclic Adaptation

no code implementations3 Feb 2020 Siqi Yang, Lin Wu, Arnold Wiliem, Brian C. Lovell

To achieve gradient alignment, we propose Forward-Backward Cyclic Adaptation, which iteratively computes adaptation from source to target via backward hopping and from target to source via forward passing.

Image Classification object-detection +2

Using LIP to Gloss Over Faces in Single-Stage Face Detection Networks

no code implementations ECCV 2018 Siqi Yang, Arnold Wiliem, Shaokang Chen, Brian C. Lovell

We show that existing adversarial perturbation methods are not effective to perform such an attack, especially when there are multiple faces in the input image.

Face Detection

TV-GAN: Generative Adversarial Network Based Thermal to Visible Face Recognition

2 code implementations7 Dec 2017 Teng Zhang, Arnold Wiliem, Siqi Yang, Brian C. Lovell

While it can greatly increase the scope and benefits of the current security surveillance systems, performing such a task using thermal images is a challenging problem compared to face recognition task in the Visible Light Domain (VLD).

Face Recognition Generative Adversarial Network

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