Essays about: "video compression thesis"

Showing result 1 - 5 of 55 essays containing the words video compression thesis.

1. 1. Time-based Key for Coverless Audio Steganography: A Proposed Behavioral Method to Increase Capacity

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : John Alanko Öberg; Carl Svensson; [2023]
   Keywords : Coverless audio steganography; information hiding; covert communication; effective capacity; behavioral; Täcklös ljudsteganografi; informationsdöljning; hemlig kommunikation; effektiv kapacitet; beteendemässig;

   Abstract : Background. Coverless steganography is a relatively unexplored area of steganography where the message is not embedded into a cover media. Instead the message is derived from one or several properties already existing in the carrier media. This renders steganalysis methods used for traditional steganography useless. READ MORE

3. 2. Performance Analysis of a Godot Game-Agnostic Streaming Tool

   University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskap

   Author : Sam Axelsson; Filip Eriksson; [2023]
   Keywords : Streaming; Game-Agnostic; State Replication; Client Simulation; Godot Game Engine; Streaming; Spel-Agnostisk; State Replication; Client Simulation; Godot Spelmotor;

   Abstract : Background. Streaming games is traditionally done with video and audio both for watching on websites like Twitch and YouTube or playing via cloud gaming services. Streaming with video and audio requires good internet speeds to be of satisfactory quality therefore compression algorithms are used. READ MORE

4. 3. Content Based Video Encoding Based on Spatial and TemporalInformation

   University essay from Uppsala universitet/Institutionen för informationsteknologi

   Author : Theofanis Papakonstantinou; [2023]
   Keywords : ;

   Abstract : A significant amount of video content is produced today that needs to be stored, distributed, andstreamed globally in a cost-effective way. This relies on video compression, a process performedby encoding software that remove spatial redundancy, the similarities within a frame, andtemporal redundancy, the similarities between temporarily adjacent frames. READ MORE

5. 4. Impact of Video Compression on the Performance of Object Detection Algorithms in Automotive Applications

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Kristian Kajak; [2020]
   Keywords : ;

   Abstract : The aim of this study is to generally expose the impact of using video compression methods on the performance accuracy of a neural network-based pedestrian detection system. Moreover, the emphasis is on investigating the consequences of using both compressed training and testing images with such neural network applications. READ MORE

6. 5. Deep Learning based Video Super- Resolution in Computer Generated Graphics

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Vinit Jain; [2020]
   Keywords : Deep Learning; Convolutional Neural Networks; Video Super-Resolution; Computer Generated Graphics; Gaming.; Deep Learning; Convolutional Neural Networks; Video Super-Resolution; Computer Generated Graphics; Gaming.;

   Abstract : Super-Resolution is a widely studied problem in the field of computer vision, where the purpose is to increase the resolution of, or super-resolve, image data. In Video Super-Resolution, maintaining temporal coherence for consecutive video frames requires fusing information from multiple frames to super-resolve one frame. READ MORE