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Piyush Chanana

dblp:63/8809 · DBLP profile ↗
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3ranked-venue papers
0as first author
2since 2021 · last 2025
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Applied, interdisciplinary, general and emerging computing · 2 · 1 since 2021Artificial intelligence and machine learning · 1 · 1 since 2021Systems, architecture and hardware · 1 · 1 since 2021

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Human-computer interaction and pervasive computing
1 paper
Accessibility and assistive technology · 50% Wearable and physiological sensing · 50%

Topics — the 2 heaviest of 2, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Accessibility and assistive technology
assistive technology for visual impairment
0.912025
A Cane-Mounted System for Dynamic Orientation Prediction for Correcting Incorrect Cane-Tapping by Visually Challenged Persons · ICRA 2025
Wearable and physiological sensing
inertial sensing
0.912025
A Cane-Mounted System for Dynamic Orientation Prediction for Correcting Incorrect Cane-Tapping by Visually Challenged Persons · ICRA 2025

Methods — techniques the papers use, named apart from their topics

neural network · 0.9inertial measurement unit · 0.9
YearPublicationVenuePosition
2025 A Cane-Mounted System for Dynamic Orientation Prediction for Correcting Incorrect Cane-Tapping by Visually Challenged Persons
abstract
People with visual impairments rely on Electronic Travel Aids (ETAs), such as sensor-equipped guide canes, for safe and effective navigation. Misalignment or improper handling of these devices can reduce their effectiveness, increasing the risk of collisions and injuries. This paper presents an AIbased embedded system designed to predict and correct the orientation of a guide cane in real time. By integrating an Inertial Measurement Unit (IMU) with a neural network, the system continuously monitors the cane's lateral angle and orientation while providing feedback to help the user self-correct. The feedback is proportional to the degree of error, guiding users to maintain proper cane positioning during mobility. The device logs data that can be visualized remotely, offering mobility trainers valuable insights into the user's navigation patterns. Evaluation by visually impaired users demonstrated that the system effectively aided in real-time orientation correction. This effort contributes towards safe use of ETAs for navigation by visually challenged persons.
Mohammad Nadir, Piyush Chanana, Rohan Paul
ICRA3
2024 An Embedded AI System for Predicting and Correcting the Sensor-Orientation of an Electronic Travel Aid During Use by a Visually Impaired Person
Mohammad Nadir, Rachit Thukral, Varun Gambhir, Piyush Chanana, Rohan Paul
ICCHP (1)5
2014 Edutactile - A Tool for Rapid Generation of Accurate Guideline-Compliant Tactile Graphics for Science and Mathematics
Mrinal Mech, Kunal Kwatra, Supriya Das, Piyush Chanana, Rohan Paul, M. Balakrishnan
ICCHP (2)4