OH0131 2MP Medical Endoscope Cameras User Guide

OVMed® ISP product brief
OVMed® Image Signal Processor for Up to
2MP Medical Endoscope Cameras

OH0131 2MP Medical Endoscope Cameras

****OVMed® OH0131 image signal processor (ISP), an easy-to- implement solution for reusable and disposable endoscopes connected to handheld tablet consoles or camera control units (CCUs). It supports all OMNIVISION medical image
sensors up to 2-megapixel (MP) resolution, including the popular OCHTA, OVM6946, OCHFA, OCHSA and OCH2B imagers.
The OH0131 supports OMNIVISION’s proprietary AntLinx™ CMOS chip-on-tip endoscopy imaging interface and MIPI interfaces. It serves as a kernel board to integrate with any MIPI-input post-processing board by an SoC, FPGA or x86 platform to build custom CCUs or handheld tablet consoles. The OH0131 kernel features the latest state-of-the-art image pre-processing algorithms supporting brightness, contrast, saturation, sharpness, hue, white balance and gamma adjustment with advanced noise reduction. Post processing board performed by a third-party partner utilizing an SoC or FPGA will target (but is not limited to) LED drivers, patient isolation, high dynamic range, image rotation, image mask/onscreen display, H.264 compression, high-definition multimedia interface, and Wi-Fi output.
The OVMed® OH0131 is available now; OMNIVISION plans to put the ISP through IEC 60601 EMC and EMI pre-scan testing. The miniature board is available in a small form factor of 63 mm x 51 mm.
Find out more at www.ovt.com.

Evaluation Kit Ordering Information

• Contact Sales Rep
  OH0131 evaluation kit for
  OCHFA-based medical camera

• Package Includes:
  – OMNIVISION camera AA module or OVMed® cable module for OCHFA
  – PCB board for AntLinx™ and MIPI input interface
  – USB cable with USB mini connector

Product Features

• Integrated design: processor bridge, ISP, and host interface
• Small form factor to fit spaceconstrained equipment
•  Advanced ISP delivers high quality images
•  Seamless evaluation and build with customer equipment
• Market-ready, end-to-end solution

Applications

• Medical and Veterinary Endoscopes
• Industrial Processing Cameras

Product Specifications

• Supports image size:
  – 1920 x 1080
  – 1500 x 1500
  – 800 x 800
  – 720 x 720
  – 400 x 400

• Supports OCHSA, OCH2B, OH02A, OCHFA, OCHTA, OVM6946

•  Image output formats: RAW and YUV

• Output interface USB3.0 interface and MIPI (kernel board)

• Current <500 mA

• Supports AEC / AGC / AWB control

• Supports auto and manual white balance

• Supports brightness / contrast adjustment

•  Supports saturation adjustment

• Supports sharpness adjustment

•  Supports 2D / 3D de-noise function

• AntLinx™ Analog sensor interface for OVM6946, OCHTA, OCHFA, and OCH2B

Mechanical Specifications

• Size: 65 mm x 51 mm
• OH0131 dev kit output USB connector: USB3.0 Type C
•  OH0131 kernel board output connector: 40-pin QSE-020-01 or AXE540127

Functional Block Diagram OMNIVISION reserves the right to make changes to their products or to discontinue any product or service without further notice. OMNIVISION, the OMNIVISION logo, and OVMed are registered trademarks of Omni Vision Technologies, Inc. Anglin is a trademark of Omni Vision Technologies, Inc. All other trademarks are the property of their respective owners.

4275 Burton Drive
Santa Clara, CA 95054
USA
Tel: + 1 408 567 3000
Fax: + 1 408 567 3001
www.ovt.com https://www.ovt.com/products/oh0131/

Documents / Resources

| OH OH0131 2MP Medical Endoscope Cameras [pdf] User Guide
OH0131 2MP Medical Endoscope Cameras, OH0131, 2MP Medical Endoscope Cameras, Medical Endoscope Cameras, Endoscope Cameras, Cameras
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