Applying a wavelet hidden Markov model to reconstructed complex electron waves suppresses phase unwrapping errors and ...
A new steganography framework uses wavelet and DCT transforms to hide data in images with high visual fidelity and extraction ...
A research team from the Institut national de la recherche scientifique (INRS), led by professor Jinyang Liang, is pushing ...
Accurate root phenotyping is essential for understanding crop growth, resource use, and yield, but rice roots are slender, overlapping, and frequently occluded, making individual roots hard to ...
Researchers at Texas A&M University have cracked a problem that has limited biological imaging for years: seeing fine ...
Tech Xplore on MSN
AI, computer graphics and wave optics combine for more realistic holographic VR/AR displays
Combining computer graphics, wave optics and AI-based calibration, researchers at The University of Hong Kong (HKU) have ...
Metalenz just acquired PxE to ditch the 50-year-old color filter that has held back smartphone night photography.
A traditional camera system with a Bayer filter over the image sensor. Like PxE Imaging, Metalenz has been focused on ...
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