Sergio Murillo Email & Phone Number

Reston, Virginia, United States

Greater Pittsburgh Area

Developer of on-device Automatic Speech Recognition (ASR) models for Alexa Auto applications reducing Word Error Rate (WER) by training model with specific data sources, adding grammars, and performing model tuning of data source components

Bolingbrook, IL

Developer of Artificial Intelligence applications for the railroad industry. Developed Deep Learning models for object detection and audio classification using Tensorflow.Deployed DL models to production and implement feedback loop to re-train models based on new predictions.

Zeeland, Michigan

• Developer of computer vision applications for driver assist and safety features.
• Created a mechanism that enhanced headlight, tail-light, and street light detection by reducing vehicle’s high beam response time to less than 2 seconds using pattern recognition and machine learning techniques.
• Crafted a daytime visibility range estimation algorithm by evaluating image texture and applying image-to-word coordinate transform, which alerted the driver of reduced visibility.
• Designed an algorithm that differentiated between nighttime reduced visibility and lucid conditions using texture features around light sources as input to a minimum distance classifier.
• Nationally recognized for creating a vehicle imaging system and method for categorizing objects using motion analysis patent.

Albuquerque, New Mexico

• Developed image processing algorithms for feature extraction and classificatio for a computer screening system that detects lesions in the retina
• Successfully established a stroke risk assessment methodology for ultrasound videos of the carotid artery.
• Created a mechanism that improved quality of low resolution images by developing a super-resolution and denoising algorithm that preserves small vessels and retinal lesions.
• Collaborated with stakeholders to furnish grant applications and pertinent support through the National Institute of Health, and other government and non-government sponsors, which garnered $200,000+ in funding.

Albuquerque, New Mexico

• Participated in internal review for grant proposals in an effort to garner appropriate funding.
• Performed exceptional working attributes in image quality and denoising, motion estimation, and classification for company research projects and grant applications.

Albuquerque, New Mexico

• Designed teaching resources and assessments, graded assignments, and supervised students in the Computer Logic Design laboratory
• Conducted research for a Doctor of Philosophy Dissertation on Global Optimization Methods for Full-Reference and No-Reference Motion, Motion Estimation with Applications to Atherosclerotic Plaque Motion and Strain.