Video

Nuvation has extensive video experience in broadcast, security, defense, medical, industrial and commercial markets. We specialize in product development for the full range of imaging and video applications including:

  • Image Sensors and Cameras
  • Image and Video Capture, Storage, and Distribution
  • Image and Video Processing and Analytics
  • Image and Video Displays

Image and Video Expertise

Image Sensors and Cameras

  • CCD, CMOS and custom image sensor technologies for applications including – wearable cameras, security, medical, defense, industrial, machine vision
  • Lens selection for field of view, depth of focus, distortion, sharpness, chromatic aberration
  • Analog front end design, timing generation, control and interfacing
  • Image sensor front-end processing – Pixel defect correction, de-bayering, black level correction, color correction, auto exposure, auto focus, auto white balance, 2D & 3D noise reduction, sharpness, gamma correction, hue, saturation, level adjustments
  • Frame grabbers, frame buffering, frame rate conversion

Image and Video Capture, Storage, and Distribution

  • Image and video compression – encode, decode, trans-code, storage and playback – H.264, MPEG-4, MPEG-2, MJPEG
  • Distribution – 10GE, 40GE, 100GE, PCIe 2/3, InfiniBand, USB3, packet inspection, Video over IP, Error correction (SMPTE2022), Timing and Synchronization (SMPTE2059)
  • Interfaces – HDMI, Display Port, HD-SDI, LVDS, USB3, composite, component, S-Video, SDI, MPEG-2 TS (DVB/ATSC), MIPI CSI, DVB-ASI
  • Resizing – SD, HD, 4K, custom formats
  • Chroma Format conversion – 4:20, 4:2:2, 4:4;4

Image and Video Processing and Analytics

  • Machine Vision / Image Inspection – industrial automation
  • Line scan and area array cameras
  • Registration, golden image comparison
  • Erodes, dilates and other 2D kernel operations
  • Binarization, skeletization, edge detection, blob detection
  • Motion detection, object recognition and tracking

Image and Video Displays

  • Display Technologies – LCD panels, DMDs, Projectors, LED Displays, Display Walls
  • Applications – digital cinema, virtual reality, medical, industrial, machine vision, advertising
  • Image Processing – Color format conversion, color space conversion, gamma correction, noise reduction, sharpness, geometric distortion correction (warping), black level and brightness uniformity correction, color matching, edge blending, 2D loop-up tables, watermarking