Context-Aware Gesture Translation for Fast-Paced Game Chat

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Solution Overview

Problem

Players in multiplayer video games face difficulties in effectively communicating due to the fast-paced nature of gameplay, especially when using in-game chat features.

Innovation Solution

A system and method for translating player gestures into text communication, modifying the text based on game context, and presenting it through in-game chat, which includes adjusting sentiment, font style, punctuation, and incorporating emojis to enhance communication.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If players use in-game chat features to communicate, then communication capability is provided, but communication effectiveness deteriorates due to the fast-paced nature of gameplay

Engineering Contradiction:

Improvecommunication effectivenessVSAvoidtime for effective communication

Core Design Contradiction:

Ease of operationVSLoss of time

Solution Approach 1:

The patent replaces manual text typing (mechanical input method) with automatic gesture recognition and translation systems. The system captures video of player gestures, analyzes them using computer vision, translates them to text, and sends the translated text through in-game chat, eliminating the need for manual typing during fast-paced gameplay.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables players to communicate naturally through gestures without requiring them to switch to text input modes. The automatic gesture-to-text translation system serves the communication need directly through the player's natural expressive actions, making the communication process self-service and seamless.

Inventive Principle:

Principle #25Self-service

2Loss of information

If basic gesture-to-text translation is used, then communication is enabled, but communication accuracy deteriorates without context awareness

Engineering Contradiction:

Improvecommunication accuracyVSAvoidcontext adaptation capability

Core Design Contradiction:

Loss of informationVSAdaptability or versatility

Solution Approach 1:

The system incorporates game context analysis that provides feedback to the gesture translation process. By analyzing the current game state, player positions, and situational context, the system adjusts the translation accuracy and content to match the communicative needs of the specific game situation, thereby reducing information loss.

Inventive Principle:

Principle #23Feedback

Solution Approach 2:

The translation system dynamically changes its output parameters based on game context. Depending on the situational context, the system adjusts text formatting, emoji inclusion, capitalization, and punctuation to accurately convey the intended sentiment and urgency, improving communication accuracy without requiring manual intervention.

Inventive Principle:

Principle #35Parameter changes

3Loss of information

If text translation is modified based on game context, then communication expressiveness is improved, but system complexity increases

Engineering Contradiction:

Improveemotional expression accuracyVSAvoidgesture translation system complexity

Core Design Contradiction:

Loss of informationVSDevice complexity

Solution Approach 1:

The system employs a multi-functional architecture where a single game context analysis module serves multiple purposes: it analyzes game state, determines appropriate sentiment, selects emojis, and adjusts text formatting. This universal module handles all context-dependent modifications, improving emotional expression accuracy while managing system complexity through functional integration.

Inventive Principle:

Principle #6Universality (Multi-functionality)

4Measurement precision

If manual typing is used for communication, then precise text input is achieved, but communication speed deteriorates in fast-paced gameplay

Engineering Contradiction:

Improvetext input precisionVSAvoidcommunication speed

Core Design Contradiction:

Measurement precisionVSProductivity

Solution Approach 1:

The patent replaces the mechanical typing process with an automated computer vision and natural language processing system. The system captures gestures via video, analyzes them frame-by-frame, translates them to text using AI models, and outputs the translated text ready for transmission, achieving both precision and speed without manual typing.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS12569752B2Gesture translation with modification based on game context

Publication Date: 2026.03.10 SONY INTERACTIVE ENTERTAINMENT LLC

AI summary

A method is provided for facilitating communication between players in a video game, including the following operations: receiving video of a first player during gameplay of the video game; analyzing the video to identify gestures made by the first player; responsive to identifying the gestures, then translating the gestures into a text communication, wherein translating the gestures uses a context of the video game to determine content of the text communication; presenting the text communication through an in-game chat of the video game, for viewing by a second player during the gameplay of the video game.