eWeek

OpenAI Debuts ChatGPT Images 2.0, Bringing Reasoning to AI Image Creation

OpenAI launches ChatGPT Images 2.0 with image editing, reasoning, web research, multilingual support, and better text ...
eLife

Long-range neural pathways for octopus chemotactile processing revealed from periphery-to-brain by centimeter-field microCT

In this study, the authors use microCT to image an intact hatchling octopus and segment major organ systems, including the vascular, respiratory, digestive, and nervous systems. The resulting dataset ...
IEEE

A Multiresolution Stochastic Level Set Method for Mumford–Shah Image Segmentation

Abstract: The Mumford-Shah model is one of the most successful image segmentation models. However, existing algorithms for the model are often very sensitive to the choice of the initial guess. To ...
Scientific Research Publishing

Braga, A.M., Marques, R.C.P., Medeiros, F.N.S., Neto, J.F.S.R., Bianchi, A.G.C., Carneiro, C.M., et al. (2021) Hierarchical Median Narrow Band for Level Set Segmentation of ...

ABSTRACT: Aiming at the problems of intensity inhomogeneity, boundary blurring and noise interference in the segmentation of three-dimensional volume data (such as medical images and industrial CT ...
Scientific Research Publishing

3D CT Image Segmentation Based on HMRF-EM and Level Set ()

Aiming at the problems of intensity inhomogeneity, boundary blurring and noise interference in the segmentation of three-dimensional volume data (such as medical images and industrial CT data). In ...
IEEE

Moment based level set method for image segmentation

Abstract: This paper presents a novel level set method for image segmentation. Gray-level moments are used to estimate two fitting functions that approximate local intensities on the two sides of ...