Global shutter HDR-sensor til krævende maskinvision-kameraer
Med sigte på de mest krævende industri- og robotløsninger præsenterer Omnivision indstriens første 2,2 micron global shutter HDR sensor (in english).
Omnivision announced the industry’s first 2.2-micron (µm) 5-megapixel (MP) global shutter (GS) high dynamic range (HDR) CMOS image sensor that is purpose-built for industrial machine vision applications, such as barcode scanners, factory automation, compact AI cameras and humanoid robotics, especially data-collection devices for robotics training. At a maximum output of 146 frames per second (fps) in linear mode, the new OG05D is 143% faster than previous-generation sensors.
The OG05D GS sensor combines Nyxel near-infrared (NIR) technology, HDR, low power consumption and a compact optical format in a stacked backside-illuminated (BSI) sensor design - delivering an optimized imaging solution for industrial and robotic vision systems where imaging performance, sensor size and power efficiency are essential.
It delivers high dynamic range in a single exposure, reducing motion artifacts associated with multi-exposure HDR approaches. It overcomes the imaging challenges faced by traditional non-HDR sensors through its industry-leading RGB-IR on-chip processing and imaging performance, combined with higher NIR quantum efficiency (QE) and low noise enabled by dual conversion gain (DCG). Additionally, it is 30% smaller than previous-generation sensors.
- The rapid growth of industrial machine vision and robotics is driving demand for image sensors specifically designed for these emerging applications, says Kelly Yan, staff product marketing manager, OMNIVISION.
- Our new OG05D sensor delivers the ideal combination of compact size, high-speed imaging, excellent HDR performance and industry-leading low power consumption, enabling customers to build smaller, more capable and power-efficient industrial vision systems.
The OG05D sensor comes in a 1/2.5-inch optical format and the package size is 6.6µm x 5.3µm, ideal for robotic, industrial and embedded AI camera designs. DCG HDR provides high-quality image capture across scenes containing both bright highlights and dark shadows.
Enhanced HDR capability improves object detection and navigation in real-world situations where lighting conditions frequently change, including in factories, warehouses and the outdoors.
