CCTV Camera Auto Inspection System

CCTV Auto Inspection System

NBTEC SYSTEMS

Multim

edia Autom

atic Test System

系統主要使用 LED monitor 為發光源，並由內建軟體產生測試片圖形，不需要使用傳統燈箱及燈片來建立標準，可以降低成本。 因為燈片燈形是由軟體產生，所以不需要特別去做更換燈片的動作，也不需要額外購置燈片，可靠度以及穩定度相對提高。 一般的傳統攝影機以及 IP CAM 測試，在測試之前攝影機必須置中，正對測試系統，以利排除所有非必要影響攝影機測試結果的因素。 簡單的兩個測試 STEP ，就可以完成測試， Vector Scope ， Waveform monitor ， Oscilloscope ，諸如以上的測試儀器，都已變成軟體的測試模組，精確度跟硬體儀器一樣。

Inspect the product

Dome Camera Box Camera Zoom Camera

系統簡介

System Configurations

LCD Monitor ViewerCamera Jig

Industry PC

Model

Hardware

硬體配置 本系統提供符合客戶的硬體規格需求，當待測攝影機上卡之後，系統會自動安排配置測試軟體，使用都只需按一個鍵，系統就會自動變換測試片，進行測試。特別是短鏡頭定焦鏡頭、倍速變焦鏡頭等攝影機測試，當系統完成測試，系統測試結果會送至電腦儲存。

硬體清單Distinction Explanation

Industry PC 測試電腦Control Box

Control signal management (Jig control, camera control, camera I / O measurement) 介面 控制盒

NBT104 測試盒 Test Start/Stop, Collimator(Zoom/Focus, Black Chart(AGC/Blemish Test), White Chart (Impurity Test), I/O Communication (RS485, Alarm Out )

LCD Monitor Viewer Test Program display / Chart Viewer

Barcode scanner 條碼機Web Server Real-time monitoring of test results from outside

Box Camera JigDome Camera Jig

Control Box

NBTEC SYSTEMS

Multim

edia Autom

atic Test System

T/TNO Fixed Lens Camera VF/DC Lens Camera Zoom Camera

1 6Sec 25Sec 50Sec

* Based on two concurrent inspection

inspection scenarios

Software軟體主要已模組化，並符合測試條件，可靠度高，可以依照客戶需求改變測試條件。

EditorSystem

TestSystem

建立測試規格，以及功能測試清單 可以切換不同的待測攝影機型號 測試線上人員可以自己修改測試規格

編緝完規格以及建立測試清單之後，即可開始測試待測攝影機 測試系統只需兩個簡單 step 即可完成測試 檢測過程無需任何人力的檢查以及監督 可以將測試結果完整記錄於系統資料庫中

Key Features

•檢測儀器軟體已內建 Vector Scope, Waveform, Oscilloscope built-in

• 系統確定檢測檢果 Reference values determined in accordance OK / NG judgment automatically

• 可以測試多種不同機型攝影機 Models currently in production as well as the new model can be applied easily

• 報告跟結果 OK / NG test results to the display (NG defective item for Reporting)

•標準檢測 Written by one Sequence, Multiple inspection on the PC can be equally

• 按下測試鍵 Click the Start button to proceed with inspection

• 開始標準檢測 Click Create only easy inspection standard

No Distinction Explanation Working principals

1 輸入檢測標準以及 list Written inspection schedule based on job instructions(Editor Program) Automation manager (the first one created).)

2 載入以建立的清單 Load inspection model (Tester Program) Operator

3 更換模組 Jig camera replacement (replacement time 2 seconds) Operator (Model changes)

4 對焦 VF, Fixed lens Camera Focusing Operator

5 測試開始 Start Button push or Barcode Scan Operator

6 檢測進行中 Itemized inspection automatically scan progress (Color-bar, Focus 外 ) Program(Automatic Control)

7 比對較正 Automatically determine each test item Program(Automatic Detection)

8 完成檢測 OK, NG resulting report Bad entry at NG transmission

9 包裝 Packaging Operator

NBTEC SYSTEMS

Multim

edia Autom

atic Test System

No Description Test Items Test Impossible Remarks

1

Inspection

Color phase

2 White Balance

3 Focus

4 Zoom In/out

5 Dirt

6 Color Reproduction

7 DC Lens

8 BLC

9 WDR

10 IRIS

11 Shutter

12 Blemish

13 AGC

14 Color Burst

15 Day/Night Filter switching

16 Motion Detection

17 External Day/Night

18 VPS

19 Trigger in

20 EXT ZOOM/FOCUS

21 OSD

22 F/W Version Check

23 Line Lock

主要測試項目

* Based on analog camera specification

Color phase, white balance, color temperature, the test is not supported

NBTEC SYSTEMS

Multim

edia Autom

atic Test System

攝影機檢測之前必需要將位置置於中心，以移除所有影響測試結果的可能性

1. 正確 After mounting the camera center chart loading

2. The center of the camera shooting 3. After moving centered the chart image test progress

只需要一台 LED monitor ，就可切換不同的測試燈片，成本相對降低

成本高不容易維護 20 種不同測試圖形，成本低易維護DNP Viewer DNP Chart LCD Monitor Viewer

Chart Image(*.bmp)

Excellent scalability

測試置中

Key Features and Benefits

使用傳統測試儀器，必須經有有經驗的工人來做測試以及調整，但是很難避免人為的錯誤，自動檢測系統完全由系統的軟體的演算法來做測試以判定良品或不良品，有效降低人為失誤以及增加一致性

Introduction of high cost of instruments according to the deviation of subjective judgment occurs and the worker

(the worker's judgment.)

The main features of the instrument programmed with the cor-rect measurements provide the same results (automatically de-

termined)

Oscilloscopes WaveformMonitor

VectorscopeOscilloscope

ModuleVector scope

ModuleWaveform

Module Test Program

Standardized inspection

Visual inspection of Operator

2 個 step 就可以完成檢測，可以減少工人的數目。只需要一個工人就可獨立完成 3 到 5 人的工作，可以增加 30%的產能

傳統的組裝、檢測、包裝線，產能低落，需要多工人 只需一個工人就可獨立完成所有的作業，生產效率大大提升Assembly

TestPackaging

Increase in productivity

NBTEC SYSTEMS

Multim

edia Autom

atic Test System

Item Core Technology Remarks

■ When creating inspection specifications for each product module can continue to select only what is required of the system

[ Program – Image Module, 480i ~ 1080P Test, 30f/s 100% Test]

- PETTERN Test •Video is output at a given position of the RGB value to be set through the Reference and operation checks whether the value of the match - RGB Color bar Test (RGB Color) •At the specified location of the image R, G, B Histogram Tues values match the values in the range of a set of Reference checks whether

- OCR Test (Text Recognition) •Video is output to the specified position in the character of a character set and matching inspection

- Motion Stopping (Video stopping stutters) •Over a period of time, stop the inspection image set as the number of Frame

- Motion Change Color (Color change video inspection) •Color portion of the image over a period of time, inspection the color change

- Motion No Color •Over a period of time, the color image (RGB) inspection whether

- Motion Mosaic (Video mosaic inspection) •For image mosaic of the occurrence of the specified size or inspection whether

- Vector Test •Color phase of the input video signal, White balance checked for a match

- Waveform •Designated area by converting the input image signal value set the value of the color matching inspection

- Resolution Test •Standards set by examining the pixel values (200 TV line ~ 1600 TV line) inspection

- UI Function tests •Functional imaging of the UI screen tests and UI inspection by country (all products perform UI function tests)

Core Technology

[Pettern Module]

[Video Module]

[Waveform Module]

[Vector Module]

[Scope Module]

Contact us宥傑實業股衯有限公司YOJET CO., LTD.Tel : 886-2-2729-2660 / Fax : 886-2-2729-2552http://www.yojet.com.tw / kevin@yojet.com.tw