Search for dissertations about: "visual saliency"
Showing result 1 - 5 of 9 swedish dissertations containing the words visual saliency.
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1. Visual Attention in Active Vision Systems : Attending, Classifying and Manipulating Objects
Abstract : This thesis has presented a computational model for the combination of bottom-up and top-down attentional mechanisms. Furthermore, the use for this model has been demonstrated in a variety of applications of machine and robotic vision. READ MORE
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2. Effects of online advertising on children's visual attention and task performance during free and goal-directed internet use : A media psychology approach to children's website interaction and advert distraction
Abstract : This dissertation consists of four eye-tracking studies that investigate how salient online advertising and children's level of executive function contributes to their advert distraction. In Study 1, children aged 9 were instructed to surf freely on the internet while all advert material appearing on-screen was registered. READ MORE
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3. Enhancement of Salient Image Regions for Visual Object Detection
Abstract : Salient object/region detection aims at finding interesting regions in images and videos, since such regions contain important information and easily attract human attention. The detected regions can be further used for more complicated computer vision applications such as object detection and recognition, image compression, content-based image editing, and image retrieval. READ MORE
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4. Modelling Perceptual Quality and Visual Saliency for Image and Video Communications
Abstract : The evolution of advanced radio transmission technologies for third and future generation mobile radio systems has paved the way for the delivery of mobile multimedia services. This is further enabled through contemporary video coding standards, such as H. READ MORE
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5. Salient Region Detection Methods with Application to Traffic Sign Recognition from Street View Images
Abstract : In the computer vision community, saliency detection refers to modeling the selective mechanism in human visual attentions. Outputs of saliency detection algorithms are called saliency maps, which represent conspicuousness levels of different scene areas. READ MORE