JOEL WILLIAMS, ASSOCIATE EDITOR [email protected]Research from Lawrence Livermore National Laboratory (LLNL) has yielded a method of compressive image recovery that is trained on patches of images, rather than full-size images. The method, called GPP (generative patch prior), is able to recover a wide variety of natural images. It compares favorably with other existing methods, the researchers said, in its ability to perform compressive image sensing and complete compressive phase retrieval tasks. Compressive sensing is a class of methods that aids in designing new image sensors that, rather than sensing individual pixels, sense coded...Read full articleRelated content from Photonics MediaArticlesBrain Imaging, Image Reconstruction Combine in a Single WorkflowScientists at Institute of Science and Technology Austria (ISTA) have developed an imaging technology to analyze live brain tissue at a scope and spatial resolution that, according to the...BioPhotonics Sep/Oct 2023 IssueEdge AI and Vision Alliance Celebrate Standout Products, CompaniesDuring the 2023 Embedded Vision Summit, Edge AI and Vision Alliance announced the 2023 winners of the Edge AI and Vision Product of the Year Awards. The awards celebrate the innovation and...Vision Spectra Autumn 2023 IssueDiffractive Optical Network Enables Snapshot Multispectral ImagingUCLA researchers led by Aydogan Ozcan and Mona Jarrahi have developed a multispectral imaging technology capable of turning a monochrome sensor into a multispectral one. Rather than the traditional...Photonics Spectra June 2023 IssueRobert Franz Appointed CEO of Allied Vision, TKH Group CompaniesAllied Vision Technologies GmbH, part of TKH Group NV, appointed Robert Franz CEO. Franz will also assume the CEO role for the German 2D Vision companies within the TKH Group. Robert Franz, CEO of...Vision Spectra Summer 2023 IssueProductsSoftware Solution StackThe Lattice Sentry™ (v 4.0) from Lattice Semiconductor is a software solution stack that can be used in platform firmware resiliency solution development for communications, computing,...Photonics Spectra October 2024 IssueSecurity FPGAsThe MachXO5D™-NX family from Lattice Semiconductor are field programmable gate arrays (FPGAs) for security and cybersecurity applications. Offering crypto-agile algorithms specified by the...Vision Spectra Autumn 2024 IssueHyperspectral Imaging CameraThe Living Optics Camera from Living Optics is a VIS-NIR video-rate spectral imaging camera that allows developers to capture both spatial and spectral information in real-time at video frame rates....Photonics.com 2/1/2024Photometric Stereo 3D InspectionAmong the numerous techniques used for extracting 3D information from scenes, Euresys' Photometric Stereo is a function estimating the orientation and albedo of each point of a surface by acquiring...Promoted Content February 2024 IssuePhotonics Handbook ArticlesVibration Control: Limiting Mechanical NoiseIn general, there are three common approaches to reducing mechanical excitation of photonic systems. The first is identifying the sources of vibration and implementing ways to eliminate or reduce...Photonics HandbookWebinarsRaman Spectroscopy for Research and IndustryFREE WEBINAR Additional Questions and Answers from the Webinar are below: Speakers to include: David J. Brady, Duke University Computational and Compressive Raman Spectroscopy ...Photonics.com 6/24/2013Using Deep Learning to Convert Monocular Video to 3DDepth or 3D imaging refers to image sensors that measure the distance between the camera and the target object on a pixel-by-pixel basis. While commercial depth cameras come in many shapes and sizes...Photonics.com 7/17/2024A User Guide to Image Quality Assessment for Artificial IntelligenceThe size and number of images for image acquisition instruments and processing techniques have grown exponentially, along with the associated storage needs and network requirements. In the fields...Photonics.com 11/29/2022New Industrial Challenges for Optical Metrology as Autonomous Cars, Free-Space Optical Communication, and AR/VR Shape the FutureA portion of the optical manufacturing market is driven by consumer electronics such as smartphones, augmented/virtual reality (AR/VR) devices and automated driving via advanced driver-assistance...Photonics.com 1/13/2022Photonics Dictionary Termsdigital signal processingDigital signal processing (DSP) refers to the manipulation and analysis of signals, which are representations of physical quantities that vary over time or space. In the context of DSP, these signals...Photonics Dictionaryimage compressionPhotonics Dictionarydigital cameraA digital camera is a device that captures and records still images or video in digital format. Unlike traditional film cameras, which use photographic film to capture and store images, digital...Photonics Dictionaryvolumetric imagingVolumetric imaging refers to the capture, visualization, and analysis of three-dimensional (3D) information from a volume of space. Unlike traditional two-dimensional (2D) imaging, which provides...Photonics DictionaryMediaA 'Smart' Lighting Revolution - LIGHT MATTERS 08.2017In this episode, we take you to a U.S. National Science Foundation Engineering Research Center at Rensselaer Polytechnic Institute in New York. Researchers there are leading the charge for "smart"...Photonics.com 8/28/2017Light Matters Extra: Volunteers Light Up Albany, New York - 12/2017In this month's Light Matters Extra, we take you to the grand opening of the Price Chopper Market 32 Capital Holiday Lights in the Park in downtown Albany, New York. We'll introduce you to the...Photonics.com 12/15/2017Light Matters Extra: styropyro - 02.2018In this month's Light Matters Extra, we introduce you to Drake Anthony, aka styropyro. Drake, 25, has been building his own lasers since he was 12 years old. He's got quite the following on his...Photonics.com 2/21/2018Jennifer Decker, National Rsearch Council CanadaOSA Member and Senior Analyst for the National Research Council Canada (NRC), Canada, Jennifer Decker enjoys collaborating with researchers and organizations for projects in optics and photonics.Photonics.com 8/5/2016Photonics Buyers' Guide CategoriesImage Compression SoftwareMachine Vision SoftwareObject Recognition Imaging SystemsCompaniesThe Imaging Source - AmericasCameras from The Imaging Source are used in many areas of everyday life: in science, industry, medicine, office, traffic engineering, the food industry, the pharmaceutical industry and the media...Photonics Buyers' Guide