SOLUTIONS & INTEGRATION · NQVCA

NQPlateExtractor

License plate extraction from recordings

Every plate in your recordings, in one pass

A batch tool that rescans recordings already stored on the NVR to find and read vehicle plates. Results are saved as vehicle and plate images plus a per-day database and CSV, ready for settlement and reconciliation work.

Batch, multi-channelJPG + DB + CSVLPR license required

Platforms

Windows 10 / 11

Channels in parallel

ROI

Per-lane regions

CSV

Result export

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Overview

This is batch processing of past footage, not live monitoring. Choose cameras, dates, time ranges and the source (NVR storage or a backup folder), draw lane ROIs on the video with lane number, name and site code, and the tool processes several channels in parallel while collecting reads. Afterwards, search by criteria, review per-lane recognition rates and previews, and export CSV. It uses the NQVCA Korean plate engine and requires an LPR license.

Key Features

Key features

Job setup

Choose cameras, dates, time ranges, source and output folder. Backup folders work as a source too.

Lane ROI

Draw regions on the video and tag them with lane number, name and site code to separate results by lane.

Fast extraction

Processes several channels at once and accumulates reads live.

Search and statistics

Filtered search, per-lane recognition rate, result list with preview, CSV export.

Screens

Specifications

General
OS	Windows 10 / 11 (64-bit)
Sources	NVR recording storage · backup folder
Output	Vehicle and plate JPG, per-day DB, CSV
Requirement	LPR (plate recognition) license