Sökning: "Real-World Visual Search"

Hittade 5 uppsatser innehållade orden Real-World Visual Search.

  1. 1. Eye-Movement Correlates of Pattern Separation in a Mnemonic Similarity Task Modified with Naturalistic Scenes

    Master-uppsats, Lunds universitet/Institutionen för psykologi

    Författare :Ecem Dilmaç; [2023]
    Nyckelord :Scanpath Similarity; Mnemonic Similarity Task; Episodic Memory; Lure Discrimination; MultiMatch; Real-World Visual Search; Encoding; Retrieval; Social Sciences;

    Sammanfattning : Pattern separation is one of the central operations of episodic memory. Tasks that evaluate the pattern separation usually base their assessments on the behavioral recall of simple objects or words and are far from real-life experiences and daily memory performance. Thus, typical tasks that assess pattern separation lack ecological validity. LÄS MER

  3. 2. Lost in Space : Sökandet efter mening hos människan i Titan A.E.

    Kandidat-uppsats, Uppsala universitet/Teologiska institutionen

    Författare :Jens Fogelholm; [2018]
    Nyckelord : Motion pictures - religious aspects ; Science Fiction; American ; meaning-making; Science Fiction -- History and criticism ; Philosophy of Religion; Don Bluth; 21st Century; Two thousands decade ; Science Fiction; Religionsfilosofi; Film och religion; Science Fiction; Don Bluth; Amerikansk Science Fiction; Sekelskiftet 2000; film; meningsskapande;

    Sammanfattning : This thesis deals with the depiction of meaningfulness and meaning-making, as seen in human characters in the 2000 animated science fiction film Titan A.E. (directed by Don Bluth). The analysis aims to show how Titan A. LÄS MER

  4. 3. Incorporating Scene Depth in Discriminative Correlation Filters for Visual Tracking

    Master-uppsats, Linköpings universitet/Datorseende

    Författare :John Stynsberg; [2018]
    Nyckelord :Tracking; Visual; Deep; Learning; Machine; Learning; CNN; Convolutional; Neural; Network; Unsupervised; Learning; Clustering; Genetic Algorithms; Features; Visual featues; Channel; Coding; RGBD; Scene; Depth; Map; Kinect; Discriminative; Correlation; Filters; SRDCF; DCF; Spatial; Spatially; Regularized; Hyperparameter; Search; Occlusion; Detection; Handling; Kalman; Filters; Normalized; Convolution; Bayesian; Gaussian; Mixture; Scale; Estimation; Conjugate; Gradient; Linkoping; Sweden; Visuell; Följning; Särdrag; Djupa; Faltningsnätverk; Maskininlärning; Djup; Inlärning; Genetiska; Algoritmer; Klustring; Djup; RGBD; Linköping; Sverige;

    Sammanfattning : Visual tracking is a computer vision problem where the task is to follow a targetthrough a video sequence. Tracking has many important real-world applications in several fields such as autonomous vehicles and robot-vision. LÄS MER

  5. 4. Partially Observable Markov Decision Processes for Faster Object Recognition

    Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

    Författare :Björgvin Olafsson; [2016]
    Nyckelord :pomdp; policy gradient; optimal control; object detection; computer vision; information rewards; fixation policy; observation model;

    Sammanfattning : Object recognition in the real world is a big challenge in the field of computer vision. Given the potentially enormous size of the search space it is essential to be able to make intelligent decisions about where in the visual field to obtain information from to reduce the computational resources needed. LÄS MER

  7. 5. Multi-View Vocabulary Trees for Mobile 3D Visual Search

    Master-uppsats, KTH/Kommunikationsteori

    Författare :David Ebri Mars; [2014]
    Nyckelord :;

    Sammanfattning : Mobile Visual Search (MVS) is a research field which focuses on the recognition of real-world objects by using mobile devices such as smart phones or robots. Current mobile visual search solutions achieve search results based on the appearance of the objects in images captured by mobile devices. LÄS MER