Comptech VisionVault
On-prem AI video intelligence and evidence management for law enforcement, defence and city CCTV networks: search footage in plain language, transcribe and translate audio, and keep every case file under chain of custody, fully on premises or air-gapped.
Overview
From hours of footage to an answer, with every step on record
Investigators and operators spend hours scrubbing through camera footage, recorded calls and interviews, while evidence sits across recorders, drives and paper files.
Comptech VisionVault brings video, audio and case documents into one platform running on your own GPU infrastructure with NVIDIA accelerated AI. AI finds, summarises and transcribes; officers review and decide; and every view, download and edit is logged.
Who it's for
Built for public safety and security
Police and investigation units
Find relevant footage fast, transcribe interviews and calls, and build complete case files with chain of custody.
Defence and border security
Perimeter and border camera analytics with event timelines, run air-gapped inside your own facilities.
City corporations' CCTV networks
Search and alerts across city cameras, with automatic redaction and retention rules that protect citizens' privacy.
Module 1
Video search and summarisation
Natural-language search
Search across camera footage in plain language, for example "a white pickup near the north gate after 10 pm".
Event timelines and summaries
Long recordings condensed into timelines and written summaries of what happened and when.
Rule-based alerts
Alerts for situations you define, such as loitering or a vehicle travelling the wrong way.
Number plate and object detection
Detects vehicles, number plates and objects so footage can be filtered and searched.
Works with existing cameras
Ingests live streams and recordings from the cameras and recorders you already have.
GPU-accelerated processing
Video analytics run on your own GPU servers with NVIDIA accelerated AI.
Module 2
Speech transcription and translation
Bangla and English transcripts
Transcripts of interviews, emergency calls, seized audio and bodycam footage.
Speaker separation
Transcripts labelled by speaker, so it is clear who said what.
Keyword search
Search across every transcript for names, places and phrases.
Translation
Translate transcripts between Bangla and English for review and reporting.
Module 3
Case and evidence vault
Built with Comptech DocuVault.
Unified case file
Video, audio, transcripts, photos and documents for a case in one place.
Hashing at intake
Every item is hashed when it is received, supporting chain of custody from the first moment.
Every action logged
Each view, download and edit is recorded against the user and the case.
AI case summaries
Summaries of the evidence in a case, for an officer to review.
Related-case linking
Suggests cases that share people, vehicles, places or phrases.
Draft report sections
Drafts sections of case reports for the investigating officer to check, edit and approve.
Privacy and audit
Controls built in, not bolted on
The AI suggests; an officer confirms. Facial recognition is an optional, separately licensed module and is off by default.
Case-scoped access
Users see only the footage, audio and files for the cases they are assigned to.
Approval for sensitive searches
Sensitive searches need supervisor approval or a legal reference before they run.
Tamper-evident audit trail
Every search, view, download and edit is recorded in an audit trail that shows any tampering.
Human-in-the-loop decisions
AI results are suggestions only. Decisions are always made and confirmed by an officer.
Automatic redaction
Bystanders' faces and number plates are redacted automatically before footage is shared.
Retention schedules
Footage and case material are kept and disposed of according to your retention rules.
Encryption
Data encrypted at rest and in transit.
Air-gapped deployment
Runs fully on premises with no internet connection required.
Architecture
Ingest, understand, review, retain
Video and audio arrive from cameras, recorders and seized media, are hashed and stored encrypted, analysed by AI on your own GPUs, reviewed and confirmed by officers, and kept in case files under audit and retention rules.
Built on Comptech products
What each module runs on
Video search and summarisation
- Builds on
- AI Platform, Data Pipeline
- Role
- GPU video analytics and search; storage and indexing of footage and events
Speech transcription and translation
- Builds on
- AI Platform
- Role
- Transcription, speaker separation and translation on your own GPUs
Case and evidence vault
- Builds on
- DocuVault, Data Pipeline
- Role
- Case files, hashing, retention and audit; evidence storage
All modules
- Builds on
- Container Platform
- Role
- Runs every service on premises or air-gapped, with DC/DR design
All modules
- Builds on
- SecOps
- Role
- Protects VisionVault workloads and reports security events
Sources
What it ingests
- Existing CCTV cameras and recorders
- Drone and bodycam footage
- Interview recordings
- Emergency call recordings
- Seized audio and video
- Photos and case documents
Included
With every Comptech product
On premises or air-gapped
Runs in your own facilities, so footage and case data never leave your control.
GPU infrastructure
Designed for your own GPU servers, with NVIDIA accelerated AI.
Single sign-on
AD/LDAP integration, MFA and role-based access.
DC/DR design
Designed for a primary data centre and a disaster recovery site.
Local support
Comptech engineers in Bangladesh for deployment and support.
Pilot and training
A focused pilot, plus training for operators, investigators and administrators.
Pilot approach
01
Scope
Choose one police station or one camera corridor, plus its case files, and agree success criteria.
02
Pilot
Deploy on your infrastructure, connect the cameras and recordings, and load the case files.
03
Review
Measure results against the criteria with your officers and supervisors.
04
Expand
Add stations, corridors, the DR site and optional modules.
Questions
Does any data leave our premises?
No. VisionVault runs fully on premises or air-gapped on your own GPU infrastructure.
Does the AI make decisions?
No. The AI suggests results, summaries and drafts; an officer reviews and confirms every decision.
Is facial recognition included?
No. Facial recognition is an optional, separately licensed module and is off by default.
Can we use our existing cameras?
Yes. VisionVault ingests streams and recordings from the cameras and recorders you already have.
How do we start?
With a pilot on one police station or one camera corridor, plus its case files.
Explore
Other Comptech products
Comptech Container Platform
Enterprise Kubernetes with GitOps, a private registry and DC/DR.
Comptech AI Platform
Private generative AI and MLOps on your own GPUs.
Comptech Data Pipeline
Open lakehouse with SQL, pipelines, dashboards and lineage.
Comptech DocuVault
Document management for banks: capture, document AI, workflows and records.
Comptech AIOps
Monitoring, service desk, AI root cause and DR assurance for bank infrastructure.
Comptech SecOps
Security for every workload across your Comptech platforms.
Request a pilot
Tell us which station or camera corridor you'd like to start with. We'll plan a VisionVault pilot around it.
Related services