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Saint UnnikrishnanSU
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Saint Unnikrishnan

@saintunnikrishnan

Jr AI/ML Engineer Intern at Erets Space, developing PyTorch pipelines for low-SNR space debris detection and placing third in the SPARK 2026 Challenge.

India
Message

At Erets Space, I develop computer vision pipelines to extract and identify satellites and orbital debris from challenging, low-SNR optical imagery. I implement and evaluate PyTorch CNN and DETR architectures, focusing on reducing false positives and improving model reliability.

My work contributed to a third-place finish in Phase 1 of the SPARK 2026 Challenge, featured at the CVPR AI4Space Workshop. In my projects, I built a zero-shot food identification pipeline with YOLOv26n, OpenAI CLIP, and FAISS, and implemented a Vision Transformer from scratch in PyTorch.

Experience

Work history, roles, and key accomplishments

ES
Current

Jr AI/ML Engineer Intern

Erets Space

Jul 2025 - Present (1 year 3 months)

Engineered computer vision pipelines for satellite and orbital debris detection from low-SNR optical imagery. Designed and evaluated PyTorch-based CNN and DETR architectures, achieving 3rd place in the SPARK 2026 Challenge Phase-1 at CVPR AI4Space Workshop.

Education

Degrees, certifications, and relevant coursework

Amal Jyothi College of Engineering logoAE

Amal Jyothi College of Engineering

Bachelor of Technology, Information Technology

2021 - 2025

Pursued a Bachelor of Technology in Information Technology, graduating in 2025.

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