Abstract: Lake, a crucial freshwater resource in semiarid region, requires comprehensive understanding for sustainable management. This study presents a comprehensive methodological framework that ...

The .reward() method returns a dictionary with three perceptual metrics for each image. All scores are on a scale of 0 to 100, where higher scores indicate better performance/quality. Key Metric Name ...

The field of optical image processing is undergoing a transformation driven by the rapid development of vision-language models (VLMs). A new review article published in iOptics details how these ...

AI tools like Google’s Veo 3 and Runway can now create strikingly realistic video. WSJ’s Joanna Stern and Jarrard Cole put them to the test in a film made almost entirely with AI. Watch the film and ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

Overview Python's "ast" module transforms the text of Python source code into an object stream. It's a more powerful way to walk through Python code, analyze its components, and make changes than ...

First-light images from the Vera C. Rubin Observatory have revealed a 163,000-light-year stream of stars emanating from the M61 galaxy, suggesting a violent past. When you purchase through links on ...

UD's Signal and Image Processing Lab is designed to support graduate and undergraduate research in the areas of signal and image processing. The lab provides office space for graduate students and has ...

The Python team at Microsoft is continuing its overhaul of environment management in Visual Studio Code, with the August 2025 release advancing the controlled rollout of the new Python Environments ...

Abstract: This paper proposes a pre-processing encryption then hiding scheme that enhances image security in steganography. The method combines a Walsh code with switched linear system encryption, ...