66
IRIS COMES INTO FOCUS Wavelet Beam BY KIRSTY HAZLEWOOD
For the fi rst time, Wavelet Beam is presenting a live demonstration of
Iris.Broadcast, a real-time digital video noise reduction (DVNR) system.
Supporting up to 8K resolution, the demo shows
Iris.Broadcast processing UHD at 50fps via a live camera feed.
Also on display are real-time demos of Iris, a fi le-based noise reduction engine that the company claims can deliver better perceptual quality and up to 30% bitrate savings, and Iris.Analyst, a
measurement suite for content- aware encoding optimisation. Designed for live production and broadcast environments, Iris. Broadcast scales from eight or more simultaneous 1080p streams on a single GPU to multi-GPU UHD and 8K pipelines, all with ultra-low delay. Wavelet Beam says the system
produces visually clean output while reducing video bitrates through optimised motion vector precision, making it suitable for high-density workfl ows. The Iris SDK extends these capabilities into large-scale noise management and analytics, enabling broadcasters to improve
ALL-IN-ONE SDI-IP CONVERSION
Utah Scientifi c BY DAVID FOX
To help ease the deployment of an IP core workfl ow, Utah Scientifi c has introduced a Utah- 400 Series 2 gateway router confi guration that includes its Gateway device and an
SDI backup in one chassis for maximum effi ciency. It’s suitable for facilities that need hybrid SDI/ IP functionality as they transition to SMPTE ST 2110. Multiple frame sizes and confi gurations are available, from 72x72 to 1056x1056. For example, a router with six Utah Scientifi c PassThrough cards and six standard input and/ or output cards in a 72-frame offers up to 72 SDI-to-2110 conversions or up to 72 2110-to-SDI conversions. Whether switching 2110 or SDI, it operates like a router, making 2110 routing as easy as SDI. It can operate as either a core
router in a SMPTE ST 2110/SDI hybrid set-up or as a gateway and an edge device in an ST 2110 core, where it serves as a bridge between SDI and ST 2110, as well as providing a traditional SDI router as an emergency backup. This means the system will continue to function if there is an interruption to the ST 2110 core, such as the switch control system crashing. 10.B40
Setting up a Gateway to IP: The Utah-400 Series 2 router
GPU-powered Iris DVNR delivers real-time noise reduction up to 8K
quality while cutting bandwidth. Unlike traditional methods that can blur or distort detail, Iris works to lift the signal out of the noise
fl oor, potentially recovering image information that would otherwise be lost. 3.B48c
CRACKING THE IP PACKET CODE
CRIO’s analytics aim to detect anomalies in real time Providius BY KEVIN EMMOTT
CRIO is an observability engine designed to deliver “network clarity for performance-critical media environments”. Short for Capture, Record, Inspect, Observe, CRIO is a packet intelligence platform designed to uncover, diagnose and resolve issues in complex IP environments at wire speed and provide packet-for-packet capture and intelligent correlation. Modern IP media networks face signifi cant challenges that traditional tools cannot address, such as complex investigations into multicast routing, PTP, NMOS interoperability, and determining
the root cause for issues with unicast fl ows such as SRT. CRIO aims to address these issues through four core functions. It addresses capture by acquiring every packet with lossless, line-rate performance on high-speed 100Gb/s networks. It records high-fi delity network traffi c data, which can be used for historical analysis, incident response and compliance verifi cation. It performs latency- free deep packet inspection and dissects traffi c with three- dimensional fi lters for root-cause analysis. Finally, CRIO observes by leveraging analytics and visualisations to identify trends, detect anomalies and gain a holistic view of network health. 8.C93
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