#Japan #Tokyo #Japanese ROV Association #Photogrammetry #Underwater Camera

Underwater Surveying Seminar in Tokyo

The Japanese ROV Association is organizing an engaging seminar titled "Photogrammetry and Image Enhancement Techniques" on May 7, 2025, from 13:00 to 17:30, at the Ota City Industrial Plaza PiO, Tokyo. This seminar aims to introduce the latest techniques in underwater surveying and provide a unique platform for enthusiasts and professionals alike.

Event Overview

The seminar primarily focuses on photogrammetry and its applications in underwater environments, featuring esteemed speakers and experts in the field, including:
1. Koutaro Yamafune, the CEO of Chrononaut, specializing in maritime archaeology and advanced 3D recording techniques.
2. Koichi Inoue, the Head of Product Development at Logic and Design, presenting cutting-edge technologies in image enhancement.

The program is structured into two parts:

• - Part 1: Keynote speeches, focusing on the evolution of image enhancement and introducing photogrammetry tailored to underwater 3D surveying.
• - Part 2: Product showcase from companies specializing in measurement equipment related to underwater surveys.

Detailed Program Schedule

12:30 - Doors Open

Part 1: Keynote Presentations

• - 13:00 - 13:50: "Evolution of Image Enhancement and Its Relation to Photogrammetry" by Tomoyuki Sato, the representative director of the Japanese ROV Association.
• - 13:50 - 14:40: "What is Photogrammetry? Basic Concepts of Underwater 3D Surveying" by Koutaro Yamafune.
• - 14:40 - 15:30: "Next-Generation Image Enhancement Technologies: Approaches through Algorithm LSI" by Koichi Inoue.

15:30 - Break

Part 2: Product Introduction Seminars

• - 16:00 - 16:30: Presentation by Norio Akiyama from Misago Co., introducing underwater cameras designed for murky environments under the theme “Keep the Work Flow Going.”
• - 16:30 - 17:00: Highlighting the Discovery Stereo product by Yoshihisa Kawata from Toyo Technika. This system utilizes VSLAM technology to prevent unmeasured areas.
• - 17:00 - 17:30: Akira Hanaki from Sysgadget will discuss the accuracy and practical cases of the HYDRO series underwater photogrammetry camera.

18:00 - Networking Event

The seminar will conclude with a networking session from 18:00 to 20:00, allowing participants to connect, share insights, and discuss future collaborations in underwater research and technology.

Who Should Attend?

This seminar is tailored for:

• - Individuals interested in ROV (Remotely Operated Vehicle) technology for underwater studies or considering its implementation.
• - Professionals seeking to enhance their underwater surveying capabilities through photography and various measurement techniques.
• - Anyone keen to learn about 3D surveying in underwater environments and marine exploration methodologies.

Registration Details

The event has a limited capacity of 60 participants, so early registration is encouraged. Tickets can be purchased through Peatix via the following URL: Peatix Event URL.

Join us for this informative seminar and be part of the cutting-edge discussions in the world of underwater surveying!