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Vid2Coach first breaks down a long how-to video into actionable, high-level steps. Instead of watching a 20-minute video, the system extracts the key milestones of the task. 2. Multimodal Demonstration Details

: Users can ask the assistant specific questions grounded in both their current progress and the original video's knowledge, such as "Does this look complete?". Vid2Coach: Transforming How-To Videos into Task Assistants

The user wears standard commercial smart glasses equipped with an embedded forward-facing camera. The camera streams a point-of-view (POV) feed of the user's hands and tools back to Vid2Coach's dual-model evaluation network. The system tracks progress dynamically without forcing the user to adhere to a rigid chronological sequence. Deep Dive: Advanced Real-Time Action Recognition vid2coach top

: Unlike passive audio descriptions, Vid2Coach allows users to ask questions like "Does this look complete?" or "Any tips for this step?". Action Classification

The system analyzes a how-to video and breaks it down into clear, step-by-step instructions. It augments the original narration with rich, multi-sensory details that go beyond visual cues, focusing on —what a task should look, sound, or feel like when it's done correctly. Vid2Coach first breaks down a long how-to video

Vid2Coach uses Large Multimodal Models (LMMs) to build structured guidance including: : What step to perform next.

Vid2Coach's power comes from its innovative, AI-driven features that create an interactive learning environment. Here are the top four features that make it a game-changer: Multimodal Demonstration Details : Users can ask the

Vid2Coach signals a shift from passive description software to active, context-aware assistive technologies. While cooking serves as its primary test domain due to its high multi-step complexity, researchers plan to expand this model to other areas, including:

Developed primarily to aid blind and low-vision (BLV) individuals, the system uses computer vision via smart glasses to monitor manual tasks and provide immediate progress feedback.