Search Results - manuel+garcia-perez

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Enhancing Urban UAV Operations with Multi-Dimensional Fiducial Markers for Safety, Security, and Adaptability
Invention Description UAVs rely on fiducial markers, such as AprilTag or Aruco, to help with navigation and precision landing under GPS-denied environments. However, these markers are facing significant limitations in dense urban environments from adverse weather conditions, low visibility, urban clutter as well as security risks from tampering. These...
Published: 1/13/2026   |   Inventor(s): Dajiang Suo, Manuel Garcia, Marco Vincenzi, Shaozu Ding
Keywords(s):  
Category(s): Cybersecurity, Physical Science, Intelligence & Security, Applied Technologies, Wireless & Networking
Novel Cost-Effective Biochars for Phosphate Removal
​Unmet Need: Safe and low-cost method for phosphate removal from liquid effluents Billion-dollar businesses such as large confined animal feeding operations (CAFOs) and fertilizer industries generate substantial quantities of wastes in the form of manure and contaminated waste run-offs responsible for releasing enormous amounts of nutrients such as...
Published: 8/20/2025   |   Inventor(s): Manuel Garcia-Perez, Michael Apasiku, Sohrab Haghighi Mood, Jean-Sabin McEwen
Keywords(s):  
Category(s): Technologies > Food & Nutrition > Agriculture and Plant Sciences, Technologies > Energy & Environment > Sustainable resources