Peak-Flow Security Checkpoint
People rarely move through a security checkpoint without their belongings. A person and their bag enter together, pass through security at the same time, and leave together — yet these two parts of the screening process have traditionally been handled by separate systems.
STREAMSYNC-M brings people screening and LV STREAM baggage screening into one coordinated checkpoint flow. While the person proceeds through a compatible people-screening lane, LV STREAM performs A-EYE™-powered dual-view X-ray analysis of the bag, helping the checkpoint operate faster and with less dependence on continuous manual image interpretation.
The solution is designed for peak-flow entrances where people and belongings must move quickly, consistently, and under control. Person-to-bag traceability, VISUAL EVIDENCE™, baggage collection monitoring, and a common tablet-based operator environment help security personnel focus only on alerts that require review or response.
One Person. One Bag. One Security Flow.
STREAMSYNC-M goes beyond placing a walk-through detector and an X-ray scanner next to each other. LINEV proprietary checkpoint software maintains the relationship between each person and their bag, combines screening information as both move through the checkpoint, monitors baggage collection, and directs operator attention when further inspection is required.
This helps preserve the speed gained through LV STREAM instead of losing it elsewhere in the checkpoint. Clear people and clear bags continue through the process, while security attention is directed to the person, bag, or collection event linked to a specific alert.
From Separate Screening to One Checkpoint
High throughput depends on more than the speed of individual screening devices. Once A-EYE™-powered LV STREAM baggage inspection reduces the traditional baggage bottleneck, the rest of the checkpoint must operate at the same pace. STREAMSYNC-M coordinates people screening, baggage inspection, operator review, and baggage collection as parts of one controlled process.
As a visitor places a bag on the LV STREAM conveyor and proceeds through the people-screening lane, both inspections begin in parallel. Screening information is processed within the checkpoint environment while the software maintains the relationship between the person and the bag as they follow separate physical paths.
A-EYE™ Baggage Screening
LV STREAM uses dual-view X-ray imaging and A-EYE™ analysis to perform primary baggage screening. Instead of requiring operators to continuously interpret every X-ray image, the system identifies bags that may contain potential threats and directs attention to items that require review, resolution, or secondary inspection.
VISUAL EVIDENCE™ for Faster Operator Decisions
A people-screening alert is useful only if the officer can quickly understand where to direct the subsequent inspection. VISUAL EVIDENCE™ converts people-screening alerts into clear, person-specific information by showing the alert location on a digital silhouette corresponding to the actual person.
Together with the associated baggage result and collection status, this information is presented through a common tablet-based operator environment, giving security personnel a clear view of what requires attention without having to interpret several independent systems.
Person-to-Bag Traceability
At a busy checkpoint, several people and several bags may be moving through security at the same time. Walking speeds differ, people pause, groups move together, and baggage continues along the conveyor independently of the person. Visual observation alone becomes less reliable as traffic increases.
STREAMSYNC-M maintains the association between the person and the bag placed on the LV STREAM conveyor throughout the screening process. A people-screening event can be reviewed together with the corresponding baggage result, while a bag identified by LV STREAM can remain associated with the person who introduced it into the checkpoint.
One Operator Environment
Instead of distributing checkpoint information across independent detector displays, X-ray workstations, and camera screens, relevant screening results are brought together through a common tablet-based interface. The operator can review the people-screening alert, VISUAL EVIDENCE™ localization, associated baggage result, person-to-bag relationship, and collection status within the same working environment.
The checkpoint operates through a local system architecture designed to support screening, AI processing, event information, and operator control without requiring an external WAN connection for normal operation. Single-lane and multi-lane configurations can be developed around the required checkpoint capacity and physical layout.
A Complete LINEV Security Solution
LV STREAM provides the A-EYE™-powered dual-view baggage inspection that helps make peak-flow checkpoint operation possible. STREAMSYNC-M extends that capability across the complete security process through VISUAL EVIDENCE™, person-to-bag association, screening synchronization, baggage collection monitoring, and unified operator control.
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STREAMSYNC-M Features:
- Peak-flow security checkpoint
- Coordinated people and baggage screening
- LV STREAM dual-view X-ray baggage inspection
- A-EYE™-powered baggage analysis
- No continuous manual X-ray image interpretation required
- Person-to-bag traceability
- VISUAL EVIDENCE™ for focused people-screening response
- Baggage collection monitoring
- Common tablet-based operator environment
- Single-lane and multi-lane checkpoint configurations
Checkpoint Components:
- LV STREAM X-ray baggage screening
- Compatible high-throughput people screening
- LINEV proprietary checkpoint software
- AI processing and event information
- Operator review and alarm resolution tools
- Integration with site security procedures
Peak-Flow People and Bag Screening
Built to keep people and bags moving together when checkpoint demand is at its highest
LV STREAM Dual-View Bag Screening
Uses dual-view X-ray imaging to give A-EYE™ more information for automated baggage analysis
A-EYE™ Primary Screening
Automatically analyzes baggage X-ray data and directs attention to bags that may require review
One Coordinated Checkpoint Process
People screening and baggage inspection operate in parallel as one controlled process, not two separate stages
Person-to-Bag Traceability
Maintains the association between each person and their bag throughout screening and collection
VISUAL EVIDENCE™ Control
Brings people alerts, baggage AI results, person-to-bag data, and collection status into one operator environment
High-Traffic Bag X-Ray Technical data
Checkpoint Performance
| Screening mode | Parallel people and baggage screening |
| Peak-flow operation | Designed to keep people and bags moving during peak entry demand, CONOPS dependent |
| Checkpoint configuration | Single-lane or multi-lane |
| Operation | Continuous coordinated screening of people and bags |
LV STREAM X-Ray Baggage Screening
| Inspected items | Bags, backpacks, handbags, school bags and carried personal items |
| X-ray imaging | Dual Energy, Dual View |
| Baggage analysis | A-EYE™ primary screening of X-ray data |
| Routine image review | No continuous X-ray image interpretation required for non-alarm bags |
| Suspect bag review | X-ray image available for focused inspection |
AI Baggage Threat Detection
| Detection focus | Firearms, knives, ammunition, potential IED-related objects and other threat indicators |
| Analysis method | Real-time A-EYE™ analysis of dual-view X-ray data |
| Screening output | Automatic identification of bags requiring attention |
| Operator involvement | Focused review and secondary inspection of selected bags |
| Operator training | Reduced dependence on specialist X-ray image interpretation skills |
People Screening Integration
| People screening | Compatible high-throughput WTMD |
| Alert input | Real-time screening zone data |
| Person localization | Camera-assisted person tracking |
| Alert presentation | Person-specific digital silhouette |
Person & Bag Coordination
| Person-to-bag association | Maintained throughout the screening process |
| Baggage result | Associated with the corresponding screened person |
| Collection monitoring | Associated bag collection status |
| Exception awareness | Suspect and unclaimed baggage events |
VISUAL EVIDENCE™
| Person representation | Individualized digital silhouette |
| Alert localization | Relevant body area displayed on the silhouette |
| Combined result | People alert with associated baggage information |
| Inspection support | Focused secondary screening guidance |
Operator Interface
| Control interface | Handheld or stand-mounted tablet |
| People screening result | Alert status and localized VISUAL EVIDENCE™ |
| Baggage screening result | A-EYE™ threat indication with X-ray data available for review |
| Checkpoint information | Person, associated bag and collection status |
| Operator response | Clear, inspect or escalate according to site procedures |
System Architecture
| System operation | Integrated local checkpoint environment |
| Network | Isolated local network |
| External WAN | Not required for normal screening operation |
| Integrated components | LV STREAM, people screening, cameras, checkpoint software and tablet |
| Deployment | Single-lane or multi-lane configurations with flexible indoor checkpoint layouts |
Checkpoint Performance
| Screening mode | Parallel people and baggage screening |
| Peak-flow operation | Designed to keep people and bags moving during peak entry demand, CONOPS dependent |
| Checkpoint configuration | Single-lane or multi-lane |
| Operation | Continuous coordinated screening of people and bags |
LV STREAM X-Ray Baggage Screening
| Inspected items | Bags, backpacks, handbags, school bags and carried personal items |
| X-ray imaging | Dual Energy, Dual View |
| Baggage analysis | A-EYE™ primary screening of X-ray data |
| Routine image review | No continuous X-ray image interpretation required for non-alarm bags |
| Suspect bag review | X-ray image available for focused inspection |
AI Baggage Threat Detection
| Detection focus | Firearms, knives, ammunition, potential IED-related objects and other threat indicators |
| Analysis method | Real-time A-EYE™ analysis of dual-view X-ray data |
| Screening output | Automatic identification of bags requiring attention |
| Operator involvement | Focused review and secondary inspection of selected bags |
| Operator training | Reduced dependence on specialist X-ray image interpretation skills |
People Screening Integration
| People screening | Compatible high-throughput WTMD |
| Alert input | Real-time screening zone data |
| Person localization | Camera-assisted person tracking |
| Alert presentation | Person-specific digital silhouette |
Person & Bag Coordination
| Person-to-bag association | Maintained throughout the screening process |
| Baggage result | Associated with the corresponding screened person |
| Collection monitoring | Associated bag collection status |
| Exception awareness | Suspect and unclaimed baggage events |
VISUAL EVIDENCE™
| Person representation | Individualized digital silhouette |
| Alert localization | Relevant body area displayed on the silhouette |
| Combined result | People alert with associated baggage information |
| Inspection support | Focused secondary screening guidance |
Operator Interface
| Control interface | Handheld or stand-mounted tablet |
| People screening result | Alert status and localized VISUAL EVIDENCE™ |
| Baggage screening result | A-EYE™ threat indication with X-ray data available for review |
| Checkpoint information | Person, associated bag and collection status |
| Operator response | Clear, inspect or escalate according to site procedures |
System Architecture
| System operation | Integrated local checkpoint environment |
| Network | Isolated local network |
| External WAN | Not required for normal screening operation |
| Integrated components | LV STREAM, people screening, cameras, checkpoint software and tablet |
| Deployment | Single-lane or multi-lane configurations with flexible indoor checkpoint layouts |
Accessories
LV STREAM Operator View displays AI screening results as clear pass/alert markers, allowing the operator to monitor baggage flow without routine X-ray image interpretation and open the underlying X-ray evidence only when a flagged bag requires closer review.
Preventive maintenance solution by remote system monitoring software
The next generation of AI for automatic x-ray threat detection in cargo and baggage
Across the U.S., school administrators are facing growing pressure to protect students and staff from evolving security threats. From concealed weapons and disassembled firearms to homemade explosives, the risks entering through schoolbags are real and rising. Traditional methods often rely on human review, which is slow and prone to error.
Today’s leading security experts are turning to next-generation technologies like AI-powered X-ray screening systems. These systems use raw image data for real-time threat detection, identifying high-risk items faster and more accurately than the human eye ever could. This innovation is key to transforming school checkpoints into safe, efficient, and non-intrusive security gateways.
The LV STREAM solution by LINEV Systems combines the speed of 1500+ bag scans per hour with fully automated analysis — no operator interpretation required. Trusted by schools and venue security teams alike, it’s a smarter, safer way to protect what matters most.
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A-EYE–powered dual-view X-ray bag screening for fast, seamless flow at high-traffic venues and schools.
Small parcels and baggage inspection · AI-powered threat detection · Remote monitoring
Small baggage inspection · AI-powered threat detection · Remote monitoring
Small and medium sized baggage inspection · Improved detection by Dual View · AI-powered threat detection · Remote monitoring