Search Results for author: Alican Bozkurt

Found 8 papers, 1 papers with code

Segmentation of Cellular Patterns in Confocal Images of Melanocytic Lesions in vivo via a Multiscale Encoder-Decoder Network (MED-Net)

no code implementations3 Jan 2020 Kivanc Kose, Alican Bozkurt, Christi Alessi-Fox, Melissa Gill, Caterina Longo, Giovanni Pellacani, Jennifer Dy, Dana H. Brooks, Milind Rajadhyaksha

We trained and tested our model on non-overlapping partitions of 117 reflectance confocal microscopy (RCM) mosaics of melanocytic lesions, an extensive dataset for this application, collected at four clinics in the US, and two in Italy.

Segmentation Semantic Segmentation +1

Rate-Regularization and Generalization in VAEs

no code implementations11 Nov 2019 Alican Bozkurt, Babak Esmaeili, Jean-Baptiste Tristan, Dana H. Brooks, Jennifer G. Dy, Jan-Willem van de Meent

Variational autoencoders optimize an objective that combines a reconstruction loss (the distortion) and a KL term (the rate).

Inductive Bias

Can VAEs Generate Novel Examples?

1 code implementation22 Dec 2018 Alican Bozkurt, Babak Esmaeili, Dana H. Brooks, Jennifer G. Dy, Jan-Willem van de Meent

This leads to the hypothesis that, for a sufficiently high capacity encoder and decoder, the VAE decoder will perform nearest-neighbor matching according to the coordinates in the latent space.

A Multiresolution Convolutional Neural Network with Partial Label Training for Annotating Reflectance Confocal Microscopy Images of Skin

no code implementations5 Feb 2018 Alican Bozkurt, Kivanc Kose, Christi Alessi-Fox, Melissa Gill, Dana H. Brooks, Jennifer G. Dy, Milind Rajadhyaksha

We describe a new multiresolution "nested encoder-decoder" convolutional network architecture and use it to annotate morphological patterns in reflectance confocal microscopy (RCM) images of human skin for aiding cancer diagnosis.

Specificity

Delineation of Skin Strata in Reflectance Confocal Microscopy Images using Recurrent Convolutional Networks with Toeplitz Attention

no code implementations1 Dec 2017 Alican Bozkurt, Kivanc Kose, Jaume Coll-Font, Christi Alessi-Fox, Dana H. Brooks, Jennifer G. Dy, Milind Rajadhyaksha

Reflectance confocal microscopy (RCM) is an effective, non-invasive pre-screening tool for skin cancer diagnosis, but it requires extensive training and experience to assess accurately.

General Classification

Classifying Fonts and Calligraphy Styles Using Complex Wavelet Transform

no code implementations9 Jul 2014 Alican Bozkurt, Pinar Duygulu, A. Enis Cetin

Recognizing fonts has become an important task in document analysis, due to the increasing number of available digital documents in different fonts and emphases.

Font Recognition

Cannot find the paper you are looking for? You can Submit a new open access paper.