IEEE

A Comparison of Image Reconstruction Methods for Ring-Array Photoacoustic Computed Tomography

Abstract: This work compares the effectiveness of four image reconstruction techniques for a ring-array photoacoustic computed tomography (PACT) system: the delay-and-sum (DAS), the interpolated model ...
BMJ Open

Development and evaluation of a diagnostic aiding tool for differentiating tropical fevers using artificial intelligence approach: a study protocol from tertiary care hospital ...

Introduction Application of artificial intelligence (AI) tools in the healthcare setting gains importance especially in the domain of disease diagnosis. Numerous studies have tried to explore AI in ...
TMCnet

Bridging Silence: A Real-Time Sign Language to English Text Translation System Using Python, OpenCV, and Convolutional Neural Networks

Bridging communication gaps between hearing and hearing-impaired individuals is an important challenge in assistive ...
MIT Technology Review

DeepSeek may have found a new way to improve AI’s ability to remember

Instead of using text tokens, the Chinese AI company is packing information into images. An AI model released by the Chinese AI company DeepSeek uses new techniques that could significantly improve AI ...
Phys.org

Event Horizon Telescope images reveal new dark matter detection method

According to a new Physical Review Letters study, black holes could help solve the dark matter mystery. The shadowy regions in black hole images captured by the Event Horizon Telescope can act as ...
GitHub

GeostatsPy Python Package: Open-source Spatial Data Analytics and Geostatistics

Pyrcz, M.J., Jo. H., Kupenko, A., Liu, W., Gigliotti, A.E., Salomaki, T., and Santos, J., 2021, GeostatsPy Python Package: Open-source Spatial Data Analytics and ...
Frontiers

A marine ship detection method for super-resolution SAR images based on hierarchical multi-scale Mask R-CNN

1 College of Computer Science and Engineering, Shandong University of Science and Technology, Qingdao, China 2 Provincial Key Laboratory for Information Technology of Wisdom Mining of Shandong ...
Phys.org

New microscopy method reveals detailed images of complex biological tissues

Until today, skin, brain, and all tissues of the human body were difficult to observe in detail with an optical microscope, since the contrast in the image was hindered by the high density of their ...
Palm Beach Post

Python Challenge nears: Want to kill a Burmese python in Florida? Keep your gun holstered

The challenge takes place from July 11-20 in designated South Florida locations. Participants compete for prizes, including $10,000 for removing the most pythons. Pythons must be killed humanely using ...
Electronic Specifier

What is image denoising and what are its methods?

This data loss can obscure critical details, affect measurements, or even compromise downstream AI model performance. Therefore, it’s important to remove noise from the image to preserve its details ...
Engadget

How to trace a picture's origin with reverse image search

Reverse image searching is a quick and easy way to trace the origin of an image, identify objects or landmarks, find higher-resolution alternatives or check if a photo has been altered or used ...