RT-AV400
RT-AV400
TV set black box testing using a chamber
RT-AV400 is an integrated framework for fully automated TV testing using optical inspection of TV screen. It is a camera based solution; functional verification of device under test is based on captured image analysis. RT-AV400 is constructed as a black chamber in order to have invariant light conditions. It is easily configured and customized for a wide range of electronic devices: TV, mobile phones, game consoles, tablets.
Features
- PC based technology
- Performs TV set functional verification and TV display verification
- Control of input signal devices (generators)
- Analog: RF Signal, CVBS, RGB-VGA, DVI, HDMI
- Digital: MPEG2 TS, Modulators (DVB-T, DVB-C, DVB-S)
- Control of infrared RC emulator device
- Control of signal capture device (camera)
- RT-AV400 system has a wide range of features:
- Defect detection
- Color verification
- Pattern matching
- High-accuracy measurements
- Image analysis
- Presence/absence detection
- Optical character recognition
RT-AV400 Use Cases
RT-AV400 system is built around the RT-RK BBT Test software package with all necessary equipment device drivers (single DLL with API interface) and a wide range of fully-integrated tools for image and OCR processing, statistics, reporting and much more. System includes following use cases:
- Product verification on the final production line
- Functional testing
- Large scale and regression testing
Optical Character Recognition
- Selection of region of interest
- New font adaptation
- Font color selection
- Background color selection
Connecting scheme
Interfaces
- Analog: RF Signal, CVBS, RGB-VGA, DVI, HDMI
- Digital: MPEG2 TS, Modulators (DVB-T, DVB-C, DVB-S)
Technical specifications
RT-AV400 Package
- RT-AV400 system
- RT-Executor application with necessary device drivers (devices control modules: for camera, signal generators, RC controller, algorithms, etc)
- Camera
- Remote controller emulator
- Installation service – integration of system on customer location
- Writing customer specific device drivers (optional)
- CD with utilities and documentation