Delta Digital Video makes JPEG-XS a tactical ISR architecture choice
Delta Digital Video (DDV) has published a whitepaper detailing the application of JPEG-XS codec technology for tactical Intelligence, Surveillance, and Reconnaissance (ISR) platforms, highlighting its benefits for low-latency, deterministic video delivery over H.264/H.265. The paper positions JPEG-XS as crucial for mission threads requiring forensic fidelity and machine vision performance, while DDV's Model 5480E encoder and VEC500 OEM module support both JPEG-XS and legacy codecs to bridge current and future military IP video standards. It also specifies how codec selection should be an architectural decision based on mission requirements rather than a procurement decision per platform.
Key Takeaways
- The whitepaper cites JPEG-XS latency in the hundreds of microseconds to about 1 millisecond at the codec stage, versus tens of milliseconds or higher for quality-optimized H.265 long-GOP workflows.
- DDV says the Model 5480E UHD/HD/SD Video Encoder and Model VEC500 OEM Encoder Module both support JPEG-XS, H.264, and H.265 on the same hardware.
- The Model 5480E lists as-low-as 20 ms appliance-level encode latency and supports MPEG-2 TS, SMPTE ST 2110, SRT/RIST, RTSP/RTP/UDP, and metadata including MISB-compliant KLV.
- The whitepaper positions JPEG-XS for mission threads such as gimbals, ATR/VMTI ingest, multi-INT mission recorders, and shipboard or ground station IP fabrics.
- DDV’s Model 9600 and 9610 distribution systems decode and re-encode across codecs, giving ops centers a bridge between legacy MPEG-2 TS and SMPTE ST 2110-22.
Why It Matters
The immediate implication is that DDV is framing codec selection as a design decision tied to ISR mission threads, not a platform-level procurement choice. That matters for programs that need both deterministic, low-latency video and legacy H.264/H.265 compatibility on the same hardware. The broader ecosystem angle is the move toward SMPTE ST 2110-22 and JPEG-XS alongside existing STANAG 4609/MPEG-2 TS workflows, with DDV’s 5480E, VEC500, 9600, and 9610 positioned to bridge both stacks. Next to watch: whether programs specify JPEG-XS profile, level, and ST 2110-22 requirements in contracts and acceptance tests.
Read full article at deltadigitalvideo.com
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