Sökning: "Traffic signs preprocessed"

Hittade 2 uppsatser innehållade orden Traffic signs preprocessed.

1. 1. Automatic context-dependent driver attention monitoring using eye tracking and digital maps

   Master-uppsats, Linköpings universitet/Institutionen för medicinsk teknik

   Författare :Anna Jonsson; Linnéa Holmqvist; [2023]
   Nyckelord :;

   Sammanfattning : Driver distraction is a contributing factor to car accidents here a warning system could potentially prevent some of these accidents by making the driver aware of distraction and redirecting the focus back to driving-related activities. The purpose of this work is to better understand where drivers direct their attention while driving and where the attention should be directed for the driver to be considered attentive. LÄS MER

3. 2. Hyperparameters impact in a convolutional neural network

   Kandidat-uppsats, Högskolan i Skövde/Institutionen för informationsteknologi

   Författare :Andreas Bylund; Anton Erikssen; Drazen Mazalica; [2020]
   Nyckelord :Machine learning; Convolutional neural network; Traffic signs preprocessed; Hyperparameters; Supervised learning; Keras;

   Sammanfattning : Machine learning and image recognition is a big and growing subject in today's society. Therefore the aim of this thesis is to compare convolutional neural networks with different hyperparameter settings and see how the hyperparameters affect the networks test accuracy in identifying images of traffic signs. LÄS MER