Objective
One of the key features that makes this Labelling tool particularly useful for rating videos is its robust interface, which allows users to easily navigate through video frames, annotate specific regions.
Frame-by-Frame Annotation: This tool enables users to review videos frame by frame, ensuring precise and consistent ratings. This granular level of control allows for detailed assessment, making it easier to assign accurate ratings to different segments of the video.
Customizable Workflows: The tool supports customizable workflows, allowing us to integrate the CRSI (Cycle Route Surface Index) rating scale directly into the annotation process. This means that raters can assign scores from 1-5 as they review each frame or segment, ensuring consistency and accuracy.
Collaborative Environment: Labelling tool collaborative features enable multiple users to work on the same project simultaneously. This is especially beneficial when videos require multiple raters, as it allows for real-time collaboration and discussion, ultimately leading to more balanced and fair ratings.
User-Friendly Interface: The interface is designed with simplicity in mind, making it easy for users, regardless of their technical expertise, to navigate through videos, apply ratings, and annotate content. The learning curve is minimal, which speeds up the rating process and reduces the likelihood of errors.
Efficiency and Automation: This Labelling tool supports automation features, such as automatic annotation suggestions, which can save time and help raters focus on more subjective aspects of the video that require human judgment.
Click the link below to open the Labelling tool for rating videos.
The Draft CRSI (Cycle Route Surface Index) rating scale is a specialized metric used to evaluate videos based on these four dimensions. Designed as a 1-5 scale.
Performance: Measures how well the subject in the video performs the intended task or activity.
Severity: Assesses the seriousness of any issues or challenges depicted in the video.
Complexity: Evaluates the complexity of the task or situation presented.
Impact: Gauges the overall impact or significance of the content shown in the video.
The decision to design 1-5 Rating scale was driven by the need for greater consistency and ease of use. A 1-5 scale reduces the cognitive load on raters, making it simpler to assign scores without overthinking minor differences. This also helps to minimize subjective bias and ensures more uniform ratings across different raters and videos.