Chinese Pathologist Association

Introduction to the CSP Digital Pathology Format

What is CSP?

Currently, digital pathology lacks unified formats and data standards. Proprietary formats from different scanner manufacturers create "data silos," preventing interoperability and data sharing. This hinders the development of smart digital pathology, limits large-scale application, and prevents the full realization of pathological data value.

CSP stands for Chinese Society of Pathology format. It is a standardized data format initiated to solve critical industry challenges, including:

Data silos caused by vendor-specific proprietary formats.
Difficulties in unified data management.
Suboptimal viewing experiences for pathologists.
High storage costs for massive datasets.
Incomplete private format specifications.
Inconsistencies in AI analysis results across platforms.

Ultimate Viewing Experience:

Significantly improves image loading speeds.
Optimizes user experience through metadata design and data association tailored to common graphics access patterns.

Reduced Storage Costs:

Optimizes data layout based on the characteristics of multi-frame pathological data.
Employs secondary compression algorithms to effectively reduce archive storage space requirements.

Enhanced AI Diagnosis:

Adapts to AI application features by providing layout layer annotations specifically for AI algorithms.
Loads images and annotation information simultaneously, significantly improving AI diagnostic efficiency.

Data Security:

Enhance data validation mechanisms to ensure data consistency during transmission and storage.
Guarantees the integrity and security of pathological files.