K-WILL Corp.
Our core competence is Video DNA Technology, which extracts the most essential information from digital images. It is based on our unique image compression technology, which evolved from basic research conducted at KDDI R&D Laboratories over a period of more than 30 years.
- +81-42-788-3834
- +81-42-788-3835
- Marubishi Bldg. 2F
3-23-41 Tsukushino, ,
Machida-shi, Tokyo 194-0001
Japan
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product
4K Picture Quality Analyzer
VP4000
The The frame delay of 2160p full sample 4K reference video and 4K test video are compensated to fit exactly to each other by pixel base, and a real time objective quality score (DSCQS) are calculated by the ITU-T J.144-based assessing method in conjunction with the differential values (PSNR). This scheme is best suited to the encoder evaluation, online/standby comparison, inspection geared to video servers, and so on. For conventional 1080i image evaluation, a single PROBE4000 board can serve the purpose.
