Publications

Conference

• [ACM MobiCom’24] Haiyan Hu, Yinan Zhu, Baichen Yang, Hua Kang, Shanwen Chen, and Qian Zhang. “MeatSpec: Enabling Ubiquitous Meat Fraud Inspection through Consumer-Level Spectral Imaging.” [paper] [slides] [dataset]

Journal

• [IEEE Transactions on Mobile Computing’25] Yinan Zhu*, Haiyan Hu*, Baichen Yang, Qianyi Huang Qian Zhang, and Wei Li. “FreshSpec: Sashimi Freshness Monitoring with Low-cost Multispectral Devices.” [To appear]
• [ACM IMWUT/Ubicomp’23] Haiyan Hu, Qianyi Huang, and Qian Zhang. “BabyNutri: A Cost-Effective Baby Food Macronutrients Analyzer Based on Spectral Reconstruction.” [paper] [slides]
• [IEEE IEEE Internet of Things Journal’22] Haiyan Hu, Qian Zhang and Yanjiao Chen. “NIRSCam: A Mobile Near-Infrared Sensing System for Food Calorie Estimation.” [paper] [slides]