1 citations · 2 across the 5 of their papers we have counts for
10 papers
JaneEye: A 12-nm 2K-FPS 18.9-J/Frame Event-based Eye Tracking Accelerator
Tao Han, Ang Li, Qinyu Chen +1
Eye tracking has become a key technology for gaze-based interactions in Extended Reality (XR). However, conventional frame-based eye-tracking systems often fall short of XR's strin…
Eye Gaze Tells You Where to Compute: Gaze-Driven Efficient VLMs
Qinyu Chen, Jiawen Qi
Vision-Language Models (VLMs) deliver impressive performance in understanding visual content with language instructions. However, redundancy in vision tokens results in the degener…
EvHand-FPV: Efficient Event-Based 3D Hand Tracking from First-Person View
Zhen Xu, Guorui Lu, Chang Gao +1
Hand tracking holds great promise for intuitive interaction paradigms, but frame-based methods often struggle to meet the requirements of accuracy, low latency, and energy efficien…
DeltaLLM: A Training-Free Framework Exploiting Temporal Sparsity for Efficient Edge LLM Inference
Jiawen Qi, Chang Gao, Zhaochun Ren +1
Deploying Large Language Models (LLMs) on edge devices remains challenging due to their quadratically increasing computations with the sequence length. Existing studies for dynamic…
SHAP-AAD: DeepSHAP-Guided Channel Reduction for EEG Auditory Attention Detection
Rayan Salmi, Guorui Lu, Qinyu Chen
Electroencephalography (EEG)-based auditory attention detection (AAD) offers a non-invasive way to enhance hearing aids, but conventional methods rely on too many electrodes, limit…
TCN-DPD: Parameter-Efficient Temporal Convolutional Networks for Wideband Digital Predistortion
Huanqiang Duan, Manno Versluis, Qinyu Chen +2
Digital predistortion (DPD) is essential for mitigating nonlinearity in RF power amplifiers, particularly for wideband applications. This paper presents TCN-DPD, a parameter-effici…