UN Environment Programme

Backing environmental multilateralism in complex times

Inger Andersen urges stronger global action and funding as UNEP tackles escalating environmental crises to protect climate, ...
IEEE

C2F-SemiCD: A Coarse-to-Fine Semi-Supervised Change Detection Method Based on Consistency Regularization in High-Resolution Remote Sensing Images

Abstract: A high-precision feature extraction model is crucial for change detection (CD). In the past, many deep learning-based supervised CD methods learned to recognize change feature patterns from ...
North Penn Now

2026 AI Image Generation Trends: Why 4K Output and Real-Time Grounding Are Changing Everything for Creators

I spent most of early 2026 rebuilding my visual content workflow from the ground up — not because the old system was failing, ...
GitHub

[CVPR 24]SinSR: Diffusion-Based Image Super-Resolution in a Single Step

Welcome! This is the official implementation of the paper "SinSR: Diffusion-Based Image Super-Resolution in a Single Step". Yufei Wang, Wenhan Yang, Xinyuan Chen, Yaohui Wang, Lanqing Guo, Lap-Pui ...
Harvard Business Review

Storytelling That Drives Bold Change

How to craft a narrative that matters by Frances X. Frei and Anne Morriss Let’s say you’re a leader with an urgent organizational problem—anything from a broken culture to a product that no longer ...
IEEE

A Weakly Supervised Bitemporal Scene Change Detection Approach for Pixel-Level Building Damage Assessment Using Pre- and Post-Disaster High-Resolution Remote Sensing Images

Abstract: Sudden-onset natural disasters, such as destructive earthquakes, pose significant threats to human life and property. The use of high-resolution remote sensing (HRRS) images for automated ...