Video Annotation Timeline with Model Tags
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Solution Overview
Problem
In existing annotation techniques, unskilled labeling operators face difficulties in accurately performing annotation work due to reliance on experience and intuition, leading to varying working efficiencies.
Innovation Solution
An information processing method and device that attach information tags to video data of factory work, using a learned evaluation model to generate display information including both operator and model tags on the same timeline, allowing for improved annotation workability by comparing and correcting tags for enhanced accuracy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If annotation work is performed by labeling operators based on experience and intuition, then the annotation skill can be recognized, but it is difficult for unskilled operators to accurately perform annotation work
Solution Approach 1:
The system creates a virtual annotation model that copies and represents the annotation process, allowing unskilled operators to follow the virtual model's guidance rather than relying on their own experience and intuition. The virtual model serves as a template that can be replicated across different annotation tasks.
Solution Approach 2:
The virtual annotation model acts as an intermediary between the annotation guidelines and the labeling operators. It translates complex annotation requirements into step-by-step visual instructions that operators can follow, reducing the skill barrier while maintaining annotation accuracy.
2Productivity
If annotation work depends on the experience and intuition of labeling operators, then skilled operators can perform well, but the working efficiency varies depending on the operator
Solution Approach 1:
The system provides real-time feedback to labeling operators through the virtual annotation model, showing them the correct annotation approach and allowing them to compare their work against the virtual model. This feedback mechanism standardizes the annotation process and reduces variability in working efficiency.
Solution Approach 2:
The virtual annotation model prepares annotation guidelines and examples in advance, so operators don't need to rely on their own experience during the annotation process. This preliminary preparation of annotation standards ensures consistent quality across different operators and tasks.
3Measurement precision
If the evaluation model automatically attaches information tags to video data, then annotation accuracy can be improved, but the system complexity increases
Solution Approach 1:
The virtual annotation model serves multiple functions: it guides operators, provides feedback, and can automatically attach tags. This multi-functionality reduces the need for separate complex systems while maintaining high annotation accuracy through the unified virtual model approach.
Data Source
AI summary
[Problem] To propose an information processing method, an information processing device, and a program that are new and are modified to enable to improve the workability of an annotation work performed by a labeling operator.[Solution] An information processing method performed by a computer, the method including: attaching a first information tag to a target segment of video data on the basis of the video data obtained by capturing a video of a worker and an evaluation model, the first information tag relating to a factory work; and generating first display information including a second information tag and the first information tag on the same time line of the video data, the second information tag relating to the factory work and being attached to a segment by a user, the first information tag being attached to the target segment.