Information processing device, system, information processing method, and program

The information processing apparatus optimizes image transmission by generating and prioritizing recent data and adjusting image content to reduce data size, addressing real-time performance issues in wireless communication.

WO2026140332A1PCT designated stage Publication Date: 2026-07-02PIONEER IP
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Patent Information

Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
PIONEER IP
Filing Date
2025-08-04
Publication Date
2026-07-02

AI Technical Summary

Technical Problem

Existing methods for wireless data transmission, such as Bluetooth communication, suffer from decreased real-time performance due to communication delays, particularly when transmitting large data sizes like images.

Method used

An information processing apparatus that generates image data and transmits it in order of creation, prioritizing the transmission of the most recently generated data when a predetermined number is reached, and adjusts image generation rules to reduce data size if conditions are not met, using techniques like data compression and selective image content reduction.

Benefits of technology

Maintains real-time performance of image transmission even with communication delays by optimizing data size and content, ensuring timely display of navigation information on terminals.

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Abstract

An information processing device (10) comprises an image data generation unit (155) and a transmission unit (170). The image data generation unit (155) generates image data. The transmission unit (170) transmits the image data generated by the image data generation unit (155). When the number of untransmitted image data items has not reached a prescribed number N, the transmission unit (170) transmits the image data items in the order in which the image data items have been generated by the image data generation unit (155). When the number of untransmitted image data items has reached the prescribed number N, the transmission unit (170) transmits, among the untransmitted image data items, at least the latest image data item generated by the image data generation unit (155) without transmitting the earliest image data item generated by the image data generation unit (155).
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