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Yernar Zhetpissov

3 accepted papers

2026

A-SEE2.0: Active-Sensing End-Effector for Robotic Ultrasound Systems with Dense Contact Surface Perception Enabled Probe Orientation Adjustment

Yernar Zhetpissov, Xihan Ma, Kehan Yang, Haichong Zhang
ICRA 2026poster

Conventional freehand ultrasound (US) imaging is highly dependent on the skill of the operator, leading to inconsistent results and increased physical burden on sonographers. Robotic Ultrasound Systems (RUSS) aim to address these limitations by providing standardized and automated imaging solutions,…

Cited by 0Source ↗PDF ↗Scholar ↗
2025

A-SEE2.0: Active-Sensing End-Effector for Robotic Ultrasound Systems with Dense Contact Surface Perception Enabled Probe Orientation Adjustment

Yernar Zhetpissov, Xihan Ma, Kehan Yang, Haichong K. Zhang
RA-L 2025

Conventional freehand ultrasound (US) imaging is highly dependent on the skill of the operator, leading to inconsistent results and increased physical burden on sonographers. Robotic Ultrasound Systems (RUSS) aim to address these limitations by providing standardized and automated imaging solutions,

Cited by 1Source ↗Scholar ↗
2024

Fully Distributed Shape Sensing of a Flexible Surgical Needle Using Optical Frequency Domain Reflectometry for Prostate Interventions

Jacynthe Francoeur, Dimitri Lezcano, Yernar Zhetpissov, Raman Kashyap, Iulian Iordachita, Samuel Kadoury
ICRA 2024poster

In minimally invasive procedures such as biopsies and prostate cancer brachytherapy, accurate needle placement remains challenging due to limitations in current tracking methods related to interference, reliability, resolution or image contrast. This often leads to frequent needle adjustments and re…

Cited by 1Source ↗Scholar ↗