QDE7100 Document Examination System
QDE7100 Document Examination System
QDE7100 Document Examination System
QDE7100 Document Examination System

QDE7100 Document Examination System

The QDE7100 is equipped with nearly 30 specialised light sources essential for identification and authentication tasks. It integrates advanced technologies including Full HD 4K imaging and processing, high-purity LED illumination and fully digital automatic control. Using spectral imaging techniques, it enables accurate assessment of document authenticity by detecting and analysing marks such as covers, scratches, stains or alterations.

Feature Highlighted

  1. Unique dual-camera imaging
 The intelligent dual-camera setup includes a main camera with a Full HD 4K color/infrared multi-spectral imaging system, which can selectively output either 8-megapixel standard definition images or 12-megapixel high-definition images to meet the needs of detailed trace examination. The auxiliary camera features a 12-megapixel imaging system, easily covers A4-sized documents to capture full-frame images.

2. Professional optical lenses with high magnification

 Offering a magnification range of 1.5x to 30x (based on a 27-inch display), digital magnification up to 12x, and a combined magnification capability of up to 360x.

3. Large space, three sides can be opened

 The stage size is 345mm × 260mm, which can easily accommodate A4-sized document inspection and inspection. The front, rear, left, and right four-way buffer doors are designed to conveniently expand the inspection space and meet the inspection needs of oversized documents.

4. Multi mode illumination

 Equipped with nearly 30 types of professional full LED light sources to conduct examinations that span the entire forensic imaging spectrum from UV to IR

5. High speed image data transmission

USB 3.0 high-speed signal transmission technology, with a maximum 4K video stream transfer rate of 5GB/s, an image transfer frequency of 30 FPS, ensuring smooth and uninterrupted image display.

6. Patent forensic document examination technologies

7. Three module: 

      Smart A4 document inspection module

      Smart Stamp Detection Module

      Smart Printing Method Recognition Module

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CASE STUDY

Forensic Document Examination

 

Alternation

Cover 

Impression

 

ID Document Examination
 
Visible UV
IR

MRZ Comparison

 

Banknote Anti-counterfeiting Examination
 

Visible 30x magnification

365nm UV transmission

 Anti-Stocks

IR 850nm

Camera and lens
Image sensor: 1/2.5-inch Exmor R CMOS
Effective pixels: Standard: 8 million pixels, HD: 12 million pixels
Video frame rate: Not less than 20FPS
Spectrum Range: 350nm-1100nm
Magnification: 1.5-30x optical lens magnification, 12x digital magnification
Field of view: Main field of view: 215mm*320mm
Auxiliary field of view: can cover A4 document
Camera Fileter 8 High-pass cutoff filter sets: All Pass; 525nm;575nm;625nm;650nm;675nm;725nm;775nm;850nm
Light Sources
Incident Light Sources White: 400-700nm
IR: 780nm, 880nm, 980nm
UV: 254nm; 313nm, 365nm
High intensity: blue light (450nm), red light (620nm), green light (530nm)
Oblique Light Adjustable angle (0-60o); Adjustable height (4 levels); Adjustable intensity
White: 400-700nm
IR: 880nm
High Intensity Excitation Light 410nm; 445nm; 475nm; 500nm;520nm; 590nm; 640nm; 660nm; 740; 420-700nm
Transmission Light White 400nm - 700nm
IR (880nm)
UV (365nm)
OVD visualization Light 13 angles ring light, test result can be saved in video format or holographic composite pictures
Coaxial Light White color LED array
Anti-Stokes Light 980nm high intensity laser
E-Reader
Can identify and read ID and electronic passport chip (IS014443 Type A and Type B) data
Software Function
Camera parameters auto/manual adjustment
Focus auto and fast adjustment in real time
White balance adjustment, including automatic, indoor and outdoor modes
Image processing: Image overlapping , splicing, same-screen comparison, and image annotation and measurement functions.
Quick inspection option:: Acquire inspection images under different light sources and camera parameters through pre-programmed control, and automatically collect and save images
Intelligent document inspection modules: Intelligent A4 file detection module; Intelligent seal detection module; Intelligent printing method recognition module