PUBLICATIONS

2018 / 2017 / 2016 / 2015

2018

Environmental Factors in Indoor Navigation Based on Real-World Trajectories of Blind Users

Hernisa Kacorri, Eshed Ohn-Bar, Kris M. Kitani, Chieko Asakawa

- Conference on Human Factors in Computing Systems (CHI) 2018

Crowdsourcing the Installation and Maintenance of Indoor Localization Infrastructure to Support Blind Navigation

Cole Gleason, Dragan Ahmetovic, Saiph Savage, Carlos Toxtli, Carl Posthuma, Chieko Asakawa, Kris M. Kitani, Jeffrey P. Bigham

- ACM Interactive, Mobile, Wearable and Ubiquitous Technologies 2(1), 9, ACM, 2018

Deep Radio-Visual Localization

Tatsuya Ishihara, Kris M. Kitani, Chieko Asakawa, Michitaka Hirose

- Winter Conference on the Applications of Computer Vision (WACV) 2018

Insights on Assistive Orientation and Mobility of People with Visual Impairment Based on Large-Scale Longitudinal Data

Hernisa Kacorri, Sergio Mascetti, Andrea Gerino, Dragan Ahmetovic, Valeria Alampi, Hironobu Takagi, Chieko Asakawa

- ACM Transactions on Accessible Computing (TACCESS)

How Context and User Behavior Affect Indoor Navigation Assistance for Blind People

João Guerreiro, Eshed Ohn-Bar, Dragan Ahmetovic, Kris M. Kitani, Chieko Asakawa

- Conference on Web For All 2018

Assessing and Modeling Expertise in Assistive Navigation Interfaces for Blind People

Eshed Ohn-Bar, João Guerreiro, Dragan Ahmetovic, Kris M. Kitani, Chieko Asakawa

- International Conference on Intelligent User Interfaces (IUI), 2018

2017

NavCog3: An Evaluation of a Smartphone-Based Blind Indoor Navigation Assistant with Semantic Features in a Large-Scale Environment

Daisuke Sato, Uran Oh, K Naito, Hironobu Takagi, Kris M. Kitani, Chieko Asakawa

- International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS) 2017

Virtual Navigation for Blind People: Building Sequential Representations of the Real-World

João Guerreiro, Dragan Ahmetovic, Kris M. Kitani, Chieko Asakawa

- International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS) 2017

People with visual impairment training personal object recognizers: Feasibility and challenges

Hernisa Kacorri, Kris M. Kitani, Jeffrey P. Bigham, Chieko Asakawa

- Conference on Human Factors in Computing Systems (CHI) 2017

LuzDeploy: A Collective Action System for Installing Navigation Infrastructure for Blind People

Cole Gleason, Dragan Ahmetovic, Carlos Toxtli, Saiph Savage, Jeffrey P. Bigham, Chieko Asakawa

- Conference on Web For All 2017

Assessment of Semantic Taxonomies for Blind Indoor Navigation Based on a Shopping Center Use Case

J Eduardo Pérez, Myriam Arrue, Masatomo Kobayashi, Hironobu Takagi, Chieko Asakawa

- Conference on Web For All 2017

Achieving practical and accurate indoor navigation for people with visual impairments

Dragan Ahmetovic, Masayuki Murata, Cole Gleason, Erin L. Brady, Hironobu Takagi, Kris M. Kitani, Chieko Asakawa

- Conference on Web For All 2017

Beacon-Guided Structure from Motion for Smartphone-Based Navigation

Tatsuya Ishihara, Jayakorn Vongkulbhisal, Kris M. Kitani, Chieko Asakawa

- Winter Conference on Computer Vision (WACV) 2017

Inference Machines for supervised Bluetooth localization

Tatsuya Ishihara, Kris M. Kitani, Chieko Asakawa, Michitaka Hirose

- International Conference on Acoustics, Speech and Signal Processsing (ICASSP) 2017

2016

Supporting orientation of people with visual impairment: Analysis of large scale usage data

Hernisa Kacorri, Sergio Mascetti, Andrea Gerino, Dragan Ahmetovic, Hironobu Takagi, Chieko Asakawa

- International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS) 2016

NavCog: a navigational cognitive assistant for the blind

Dragan Ahmetovic, Cole Gleason, Chengxiong Ruan, Kris M. Kitani, Hironobu Takagi, Chieko Asakawa

- International Conference on Human Computer Interaction with Mobile Devices (MobileHCI) 2016

2015

Exploring interface design for independent navigation by people with visual impairments

Erin L. Brady, Daisuke Sato, Chengxiong Ruan, Hironobu Takagi, Chieko Asakawa

- International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS) 2015

Recognizing hand-object interactions in wearable camera videos

Tatsuya Ishihara, Kris M. Kitani, Wei-Chiu Ma, Hironobu Takagi, Chieko Asakawa

- Image Processing (ICIP), 2015 IEEE International Conference