Jiali Yao

Effects of Virtual Reality on Visual Cognition Without Prior Knowledge: A Preliminary Study Based on Cognitive Theory Models and EEG

Liu Yang, Youtao Gao, Bo Qiang Xu, Jiali Yao et autres

Virtual reality offers unprecedented experiences and serves as a new learning tool. However, limited research has examined how this novel visual experience influences cognitive processes. This study described a conceptual theoretical framework of visual cognition, organizing cognition into four links: memory, analogy, …

cn (code pays fourni par la source)

StructSAM: structure-aware prompt adaptation for robust lung cancer lesion segmentation in CT

Mengjie Liu, Yuxin Yao, Jinyong Jia, Jiali Yao et autres

Accurate delineation of lung lesions in computed tomography (CT) scans is critical for diagnosis, staging, and treatment planning, yet remains a challenging task. While foundation models like the Segment Anything Model (SAM) excel in natural images, they often falter in medical imaging …

cn, th, gb (code pays fourni par la source)

Research on the design of low earth orbit mega-constellations with space-based defense capabilities

Ji Jiang, Bo Xu, Xin Li, Yuehao Teng et autres

cn, us (code pays fourni par la source)

OmniSTVG: Toward Spatio-Temporal Omni-Object Video Grounding

Jiali Yao, Xinran Deng, Xin Gu, Bing Hui Fan et autres

In this paper, we propose spatio-temporal omni-object video grounding, dubbed OmniSTVG, a new STVG task that aims at localizing spatially and temporally all targets mentioned in the textual query from videos. Compared to classic STVG locating only a single target, OmniSTVG enables …

A clustering scheduling strategy for space debris tracking

Jiali Yao, Bo Xu, Xin Li, Shihai Yang

cn (code pays fourni par la source)

Beyond MOT: Semantic Multi-object Tracking

Yunhao Li, Qin Li, Hao Wang, Xue Ma et autres

cn, us (code pays fourni par la source)

Beyond MOT: Semantic Multi-Object Tracking

Yunhao Li, Hao Wang, Xue Ma, Jiali Yao et autres

Current multi-object tracking (MOT) aims to predict trajectories of targets (i.e., ''where'') in videos. Yet, knowing merely ''where'' is insufficient in many crucial applications. In comparison, semantic understanding such as fine-grained behaviors, interactions, and overall summarized captions (i.e., ''what'') from videos, associated …

A Clustering Scheduling Strategy for Space Debris Tracking

Jiali Yao, Bo Xu, Xin Li, Shihai Yang

Corneal hydration assessment indicator based on terahertz time domain spectroscopy

Jiali Yao, Jiaonan Ma, Jiehui Zhao, Pengfei Qi et autres

Terahertz technology has shown broad prospects for measuring corneal water content, which is an important parameter of ocular health. Based on terahertz time-domain spectroscopy, a new indicator named characteristic ratio (CR) of the sum of low (0.2-0.7 THz) and high (0.7-1.0 THz) …

cn, in (code pays fourni par la source)

Ex vivo quantitative analysis of human corneal stroma dehydration by near‐infrared absorption spectroscopy

Pengfei Qi, Lu Sun, Jiaonan Ma, Jiali Yao et autres

Corneal water content and hydrodynamics are critical indicators of eye health. In this work, a convenient method based on near-infrared absorption spectroscopy (NIRA) was presented to measure the relative water content of the corneal stroma ex vivo, which paves the way to …

cn (code pays fourni par la source)