![Sotiris Kouroumalis email address & phone number | OTE Group of Companies (HTO) Deputy Director of Save and Retention Customer Services contact information - RocketReach Sotiris Kouroumalis email address & phone number | OTE Group of Companies (HTO) Deputy Director of Save and Retention Customer Services contact information - RocketReach](https://d1hbpr09pwz0sk.cloudfront.net/profile_pic/sotiris-kouroumalis-d995e7ad.jpg)
Sotiris Kouroumalis email address & phone number | OTE Group of Companies (HTO) Deputy Director of Save and Retention Customer Services contact information - RocketReach
Thanos Deliyiannis email address & phone number | Hellenic Telecommunications Organisation IT Services Operations Director of OTE Group IT Service Center contact information - RocketReach
![Aris Katserelis email address & phone number | OTE Group of Companies (HTO) Product Management Senior Manager Fixed and Mobile contact information - RocketReach Aris Katserelis email address & phone number | OTE Group of Companies (HTO) Product Management Senior Manager Fixed and Mobile contact information - RocketReach](https://d1hbpr09pwz0sk.cloudfront.net/profile_pic/aris-katserelis-a141ce42.jpg)
Aris Katserelis email address & phone number | OTE Group of Companies (HTO) Product Management Senior Manager Fixed and Mobile contact information - RocketReach
![PDF) Experimental Comparison of Open Source Visual-Inertial-Based State Estimation Algorithms in the Underwater Domain PDF) Experimental Comparison of Open Source Visual-Inertial-Based State Estimation Algorithms in the Underwater Domain](https://i1.rgstatic.net/publication/338945832_Experimental_Comparison_of_Open_Source_Visual-Inertial-Based_State_Estimation_Algorithms_in_the_Underwater_Domain/links/5f21e0d9299bf13404925d57/largepreview.png)