Search Results for author: Septimiu Salcudean

Found 11 papers, 1 papers with code

Multi-Scale Relational Graph Convolutional Network for Multiple Instance Learning in Histopathology Images

no code implementations17 Dec 2022 Roozbeh Bazargani, Ladan Fazli, Larry Goldenberg, Martin Gleave, Ali Bashashati, Septimiu Salcudean

In order to leverage the multi-magnification information and early fusion with graph convolutional networks, we handle different embedding spaces at each magnification by introducing the Multi-Scale Relational Graph Convolutional Network (MS-RGCN) as a multiple instance learning method.

Management Multiple Instance Learning +1

ResNet Structure Simplification with the Convolutional Kernel Redundancy Measure

no code implementations1 Dec 2022 Hongzhi Zhu, Robert Rohling, Septimiu Salcudean

Deep learning, especially convolutional neural networks, has triggered accelerated advancements in computer vision, bringing changes into our daily practice.

Image Classification

Generalizable Neural Radiance Fields for Novel View Synthesis with Transformer

no code implementations10 Jun 2022 Dan Wang, Xinrui Cui, Septimiu Salcudean, Z. Jane Wang

We propose a Transformer-based NeRF (TransNeRF) to learn a generic neural radiance field conditioned on observed-view images for the novel view synthesis task.

Neural Rendering Novel View Synthesis

Multi-task UNet: Jointly Boosting Saliency Prediction and Disease Classification on Chest X-ray Images

1 code implementation15 Feb 2022 Hongzhi Zhu, Robert Rohling, Septimiu Salcudean

To support the use of visual attention, this paper describes a novel deep learning model for visual saliency prediction on chest X-ray (CXR) images.

Image Classification Multi-Task Learning +1

Multifrequency 3D Elasticity Reconstruction withStructured Sparsity and ADMM

no code implementations23 Nov 2021 Shahed Mohammed, Mohammad Honarvar, Qi Zeng, Hoda Hashemi, Robert Rohling, Piotr Kozlowski, Septimiu Salcudean

We evaluate our new method in multiple in silico and phantom experiments, with comparisons with existing methods, and we show improvements in contrast to noise and signal to noise ratios.

Automatic Segmentation of the Prostate on 3D Trans-rectal Ultrasound Images using Statistical Shape Models and Convolutional Neural Networks

no code implementations17 Jun 2021 Golnoosh Samei, Davood Karimi, Claudia Kesch, Septimiu Salcudean

In this work we propose to segment the prostate on a challenging dataset of trans-rectal ultrasound (TRUS) images using convolutional neural networks (CNNs) and statistical shape models (SSMs).

Segmentation

Multi-view 3D Reconstruction with Transformer

no code implementations24 Mar 2021 Dan Wang, Xinrui Cui, Xun Chen, Zhengxia Zou, Tianyang Shi, Septimiu Salcudean, Z. Jane Wang, Rabab Ward

Unlike previous CNN-based methods using a separate design, we unify the feature extraction and view fusion in a single Transformer network.

3D Object Reconstruction 3D Reconstruction +1

Multi-View 3D Reconstruction With Transformers

no code implementations ICCV 2021 Dan Wang, Xinrui Cui, Xun Chen, Zhengxia Zou, Tianyang Shi, Septimiu Salcudean, Z. Jane Wang, Rabab Ward

Unlike previous CNN-based methods using a separate design, we unify the feature extraction and view fusion in a single Transformer network.

3D Object Reconstruction 3D Reconstruction +1

A deep learning-based method for prostate segmentation in T2-weighted magnetic resonance imaging

no code implementations27 Jan 2019 Davood Karimi, Golnoosh Samei, Yanan Shao, Septimiu Salcudean

A global CNN will determine a prostate bounding box, which is then resampled and sent to a local CNN for accurate delineation of the prostate boundary.

Data Augmentation Segmentation

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