HSView's annotation feature assists pathologists in labeling digital sections, using arrows and lines to indicate specific cells or abnormalities, circles and rectangles to mark key areas, and polygons and freehand drawings to depict irregular lesions. Text annotations can be used to add descriptions, color coding distinguishes different types of changes, and erasing and undoing functions are provided to correct markings and improve the efficiency of pathology feature recognition.

HSView's image adjustment features include brightness and contrast adjustments, color correction, sharpening and noise reduction processing, as well as filter application and dynamic range adjustments to help pathologists see sample details more clearly, improving diagnostic accuracy and efficiency.

HSView features the ability to hide and open the operation toolbar on the interface, allowing users to customize the working interface as needed and keep the screen tidy. In addition, the software supports image rotation, helping users to view samples from different angles to ensure a comprehensive pathology assessment.