Sketch based image recognition is an approach where the system recognizes an image from the database based on the query sketch received from the user through an interface. In our implementation, we use transfer learning approach to learn the features of the sketch. Transfer learning is a technique used to reuse a model, which is pretrained, for a new problem thereby enhancing the model accuracy and reducing training time. Sketchy Database is used for training which contains 75,471 sketches of 125 categories. A pretrained VGG19 network is used to find the similarity between the sketch and image database using a cosine similarity function. Based on the result of the similarity function, SBIR recognizes a set of similar images corresponding to the sketch. Since the uses of touch devices are increasing rapidly even in a relatively small area, we focus on our final solution being scalable as well as distributed.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Sketch Based Image Retrieval using Transfer Learning


    Beteiligte:
    Devis, Nikul (Autor:in) / Pattara, Nirmal Joshy (Autor:in) / Shoni, Sherin (Autor:in) / Mathew, Shimin (Autor:in) / Kumar, Veena A. (Autor:in)


    Erscheinungsdatum :

    2019-06-01


    Format / Umfang :

    2988733 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Query-by-sketch image retrieval using relevance feedback

    Ohashi, Gosuke / Shimodaira, Yoshifumi | SPIE | 2005


    Compact descriptors for sketch-based image retrieval using a triplet loss convolutional neural network

    Bui, T. / Ribeiro, L. / Ponti, M. et al. | British Library Online Contents | 2017


    Deformation tolerant generalized Hough transform for sketch-based image retrieval in complex scenes

    Anelli, M. / Cinque, L. / Sangineto, E. | British Library Online Contents | 2007


    A performance evaluation of gradient field HOG descriptor for sketch based image retrieval

    Hu, R. / Collomosse, J. | British Library Online Contents | 2013


    A comparison of methods for sketch-based 3D shape retrieval

    Li, B. / Lu, Y. / Godil, A. et al. | British Library Online Contents | 2014