Search Results for author: Said Boumaraf

Found 5 papers, 1 papers with code

Cross-domain Robust Deepfake Bias Expansion Network for Face Forgery Detection

no code implementations8 Oct 2023 Weihua Liu, Lin Li, Chaochao Lin, Said Boumaraf

In addition, to further heighten the amplification of forged clues, BENet incorporates a Latent-Space Attention (LSA) module.

Face Recognition Face Swapping

Dynamic Multi-Domain Knowledge Networks for Chest X-ray Report Generation

no code implementations8 Oct 2023 Weihua Liu, Youyuan Xue, Chaochao Lin, Said Boumaraf

We then fuse the dynamic disease topic labels with the original visual features of the images to highlight the abnormal regions in the original visual features to alleviate the visual data bias problem.

Knowledge Graphs

Occlusion-Aware Deep Convolutional Neural Network via Homogeneous Tanh-transforms for Face Parsing

no code implementations29 Aug 2023 Weihua Liu, Chaochao Lin, Haoping Yu, Said Boumaraf, Zhaoqiong Pi

Based on homogeneous tanh-transforms, we propose an occlusion-aware convolutional neural network for occluded face parsing.

Face Parsing

A New Computer-Aided Diagnosis System with Modified Genetic Feature Selection for BI-RADS Classification of Breast Masses in Mammograms

no code implementations11 May 2020 Said Boumaraf, Xiabi Liu, Chokri Ferkous, Xiaohong Ma

Finally, a back-propagation neural network (BPN) is employed for classification, and its accuracy is used as the fitness in GA. A set of 500 mammogram images from the digital database of screening mammography (DDSM) is used for evaluation.

feature selection General Classification +1

A New Three-stage Curriculum Learning Approach to Deep Network Based Liver Tumor Segmentation

1 code implementation17 Oct 2019 Huiyu Li, Xiabi Liu, Said Boumaraf, Weihua Liu, Xiaopeng Gong, Xiaohong Ma

The learning in the first stage is performed on the whole input to obtain an initial deep network for tumor segmenta-tion.

Segmentation Tumor Segmentation

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