Ruiqi Xian

PhD student in Electrical and Computer Engineering at University of Maryland-College Park

[Dinesh Manocha @dmanocha]

We released "GND: Global Navigation Dataset". It is a large-scale dataset from 5 college campuses, and lthat integrates multi-modal sensory data, including 3D LiDAR point clouds, RGB images, and 360° images, along with multi-category traversability maps.

https://t.co/i8HLlxHotd

[Amrit Singh Bedi @amritsinghbedi3]

Thank you so much @TheRegister, for covering our recent work on the "#Safety Concerns of Deploying #GenerativeAI AI in #Robotics"

Link to Thread: https://t.co/qp08XXb5ct

[Ruiqi Xian @RuiqiXian]

🚀🤖Integration of #LLMs & #VLMs into #Robotics is redefining what robots can do! 🚨But it raises questions on #AISafety, #Reliability, & #Robustness. 💡Our latest work shows that it might be vulnerable to simple adversarial attacks.

Check it out ➡️ [https://t.co/ok5FAwqLUN]

[Amrit Singh Bedi @amritsinghbedi3]

⚠️ Safety Alert! ⚠️

🔥As we embrace the incredible advancements in robotics powered by #GenerativeAI, like #LLMs and #VLMs, a critical question emerges:

☠️Is it Safe and Reliable to deploy LLM/VLMs in Robotics❓

#RoboticsSafety #AISafety #DataSecurity

[Ruiqi Xian @RuiqiXian]

@laurayuzheng Wow! I’m so lucky! Cuz I can do that!🤣

[Xijun Wang @xijunwang_cs]

See you Saturday 17:15-19:17 at Naupaka #51 #WACV2024

For aerial videos, we proposed MITFAS to focus on the regions corresponding to salient motions and find the more informative frames by using mutual information.

@RuiqiXian @dmanocha @gammaumd

[Ruiqi Xian @RuiqiXian]

Join us at Naupaka #74, Saturday 17:15-19:15! #WACV2024

We proposed PMI Sampler for aerial footage, it efficiently selects key frames using patch-wise mutual information. Ideal for moving camera footage with dynamic backgrounds.

@xijunwang_cs @DivyaKRaman1 @dmanocha @gammaumd