Mesh-free based variational level set evolution for breast region segmentation and abnormality detection using mammograms.
Sign Up to like & getrecommendations! Published in 2018 at "International journal for numerical methods in biomedical engineering"
DOI: 10.1002/cnm.2907
Abstract: Automatic segmentation of abnormal region is a crucial task in computer-aided detection system using mammograms. In this work, an automatic abnormality detection algorithm using mammographic images is proposed. In the preprocessing step, partial differential equation-based… read more here.
Keywords: free based; level; region; variational level ... See more keywords
Vegetation segmentation based on variational level set using multi-channel local wavelet texture and color
Sign Up to like & getrecommendations! Published in 2018 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-018-1239-3
Abstract: The existing spectrum index-based methods for detecting vegetation coverage suffer from an over-dependence on spectrum. To address these issues, this paper proposes a graph cut-based variational level set segmentation algorithm that combines multi-channel local wavelet… read more here.
Keywords: color; level; based variational; wavelet ... See more keywords
Variational Level Set Evolution for Non-Rigid 3D Reconstruction From a Single Depth Camera
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Pattern Analysis and Machine Intelligence"
DOI: 10.1109/tpami.2020.2976065
Abstract: We present a framework for real-time 3D reconstruction of non-rigidly moving surfaces captured with a single RGB-D camera. Based on the variational level set method, it warps a given truncated signed distance field (TSDF) to… read more here.
Keywords: reconstruction; level set; evolution; variational level ... See more keywords