Privacy-Preserving Content-based image retrieval (CBIR) applications
Flow Diagram
ABSTRACT
Privacy-Preserving Content-based image retrieval (CBIR) applications have been rapidly developed along with the increase in the quantity, availability, and importance of images in our daily life. However, the CBIR scheme’s widespread adoption has been hampered by its high processing and storage needs. It is a content-based image retrieval strategy that protects the data owner’s privacy by allowing the data owner to outsource the image database and CBIR service to the cloud without disclosing the actual content of the database to the cloud server. Local characteristics are used to represent the pictures, and the earth mover’s distance (EMD) is used to assess image similarity. The EMD calculation is fundamentally a linear programming (LP) issue. The suggested technique modifies the END issue so that the cloud server can solve it without knowing sensitive information. A local sensitive hash (LSH) is also used to increase search performance. The security evaluation and experiments show the security and efficiency of the proposed scheme. In that the encrypted database, a secure searchable index, and encrypted query will not reveal extra information to the cloud.
DRAWBACKS IN THE EXISTING SYSTEM
- No centralized management for Image retrieval in the cloud.
- Traditional On-prem data center.
- Data is not in an encrypted format.
- Lagging in data security.
PROPOSED SYSTEM
- Centralized management for Image retrieval in the cloud.
- Virtualized environment in Cloud Computing platform.
- Secure Searchable Index.
- content-based image retrieval.
- Handing user data in the virtualized platform.
- Cost-Effective, Pay per use.
ADVANTAGE
- User Data Encrypted end to end.
- Secure Searchable Index.
- content-based image retrieval.
- Handing user data in the virtualized platform.
- Cost Effective.
- Pay per use.
- Cloud Computing platform.
Hardware Requirements:
- 2 GHz core CPU
- 4 GB RAM
- 120 GB HDD
Software Requirements:
- Public Cloud account
- Windows/Linux OS
- Python
- towards privacy
- Displaying towards