BECT: Up to 80% Additional Lossless Compression After H.264/H.265, with No Hardware Changes Required

Unlocking a second layer of compression using the world’s existing camera infrastructure

Global video infrastructure relies almost entirely on two codecs:

• H.264/AVC (over 92% of all cameras** worldwide**).

• H.265/HEVC (rapidly growing, now supported by 70%+ of new IP camera models).

These codecs are already built directly into the firmware of physical devices, CCTV cameras, IP cameras, body cams, dashcams, drones, and even smartphones. They perform the first level of compression automatically, before streaming or saving footage.

However, both H.264 and H.265 are lossy codecs, meaning:

• They permanently remove visual data to reduce file size.

• They reach a plateau where further reduction will cause severe degradation.

• They leave behind inefficiencies that cannot be optimized by the codec itself.

This creates an untapped opportunity for a second layer of intelligent compression.

Where Traditional Codecs Stop, BECT Begins

Standard codecs typically achieve:

• H.264: ~40–50% reduction vs raw video.

• H.265: ~50–60% reduction vs H.264 (depending on bitrate and motion).

Even after these optimizations, the encoded streams contain:

• Redundant entropy patterns.

• Predictable blocks and repeated noise.

• Static or low-motion frames.

• Temporal repetition across long periods.

Because H.264/H.265 are designed around real-time hardware limitations, they cannot exploit these patterns without further degrading quality.

This is where BECT adds value:

BECT Adds Up to 80% Lossless Reduction AFTER the Codec Output

BECT processes the finished video stream, not the raw footage and not the camera firmware. The result is:

Up to 80% additional compression, completely lossless, with no changes required inside the camera.

Why this works

BECT applies:

1. Entropy Normalization

Removes codec-generated noise patterns and restructures them into compressible forms.

2. Temporal Deduplication

Detects long-term frame similarities that codecs ignore due to real-time performance constraints.

3. Predictive Pattern Indexing

Repeated pixel/bit sequences are indexed, not stored, similar to advanced data deduplication systems.

4. Precision Delta Encoding

Even micro-changes in frames are reduced into ultra-compact delta signatures — without touching visual fidelity.

The result is a pure lossless compression layer that consistently achieves:

• 30%–80% extra reduction on any H.264 or H.265 video

• 100% compatibility with existing ecosystems

• ZERO visual or data loss

In remote or low-connectivity regions, bandwidth reduction directly leads to:

• Fewer frame drops.

• More consistent live feeds.

• Lower latency.

Surveillance customers report up to a 70% cost reduction in server storage and backup management after adopting BECT.

Zero Hardware Changes, 100% Compatibility

Because BECT sits after the codec output, it works with:

• Any manufacturer.

• Any IP camera model.

• Any NVR/DVR system.

• Any cloud storage workflow.

• Any H.264 or H.265 stream.

No firmware upgrades, no sensor changes, and no chipset modifications are required.

This makes BECT the only compression enhancement system that can be rolled out immediately across:

• Existing camera fleets.

• Legacy CCTV systems.

• Newly deployed surveillance networks.

• Cloud VOD platforms.

Conclusion

BECT delivers disruptive efficiency by adding an advanced lossless compression layer on top of the world’s most widely adopted camera codecs. With up to 80% additional reduction, BECT dramatically reduces bandwidth and storage requirements while preserving 100% of the encoded stream.

Key Benefits

• Works with every camera already using H.264/H.265.

• No hardware or firmware upgrades.

• Up to 80% additional lossless compression.

Reduced costs, increased performance, and improved stability.