Sökning: "Christoffer Gärdin"
Hittade 2 uppsatser innehållade orden Christoffer Gärdin.
1. Anomaly Detection with Machine Learning using CLIP in a Video Surveillance Context
Master-uppsats, Linköpings universitet/DatorseendeSammanfattning : This thesis explores the application of Contrastive Language-Image Pre-Training (CLIP), a vision-language model, in an automated video surveillance system for anomaly detection. The ability of CLIP to perform zero-shot learning, coupled with its robustness against minor image alterations due to its lack of reliance on pixel-level image analysis, makes it a suitable candidate for this application. LÄS MER
2. Characterization of clients-side revocation checks and their security-performance tradeoffs
Kandidat-uppsats, Linköpings universitet/Institutionen för datavetenskapSammanfattning : There are several different methods for checking whether certificates on the web have been revoked, timely discovery of revoked certificates are important to ensure security when authentication within the HTTPS protocol is used. These methods have both advantages and disadvantages as they can contribute to security but at the same time worsen performance on the web browsers. LÄS MER