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画像評価ソリューション
画像評価ソリューション
D×O Analyzer
卓越した画質評価ソリューションです。
全世界で画質評価、競合製品のベンチマーキングに実績のあるシステムです。あらゆるデジタル撮像装置の画像処理性能を正確に測定する方法を提供しています。カメラ・モジュールやコンポーネントのイメージング・パフォーマンスを正確に診断します。 幅広くしかも一貫した画像評価を提供しています。生産や研究開発の効率を向上させ、コストを抑えることが出来ます。
DxO Analyzerは
あらゆる分野の画質評価が
可能です。
Aerospace, Automotive,
Consumer Photo & Video, Defense,Drones,
Medical, Smartphones,
Surveillance, etc.
![DxO Analyzerはあらゆる分野の画質評価が可能](http://arrowin.co.jp/common/images/products_solution_illust.jpg)
テストラボ環境
![詳細なテストラボ環境設定](http://arrowin.co.jp/common/images/products_solution_testlab_01.jpg)
テスト機材、オプション
![テスト機材、オプション](http://arrowin.co.jp/common/images/products_solution_testlab_02.jpg)
DxO Analyzer maximizing test results with fewest test charts
![DxO Dead-Leaves chart](http://arrowin.co.jp/common/images/products_solution_target_01.gif)
DxO Dead-Leaves chart
-IEEE-CPIQ compliant
- Texture preservation measurement
- Texture and edge acutance
![DxO DOT chart](http://arrowin.co.jp/common/images/products_solution_target_02.gif)
DxO DOT chart
-IEEE-CPIQ compliant
- DOT pattern( ensure high robustness to noise)
- High productivity field-wide optical aberration measurements: shading, sharpness, LCA, distortion, focal length in one shot
![DxO HDR chart](http://arrowin.co.jp/common/images/products_solution_target_03.jpg)
DxO HDR chart
-ISO 12232 compliant
- 1/1,000,000(120dB)dynamic range transmission chart
- HDR, OECF, dynamic and tonal range, tone curve, noise analysis
- Perfectly uniform(no film grain → defocusing not required)
![DxO MTF chart](http://arrowin.co.jp/common/images/products_solution_target_04.gif)
DxO MTF chart
- Large grid of slanted-edge patterns to provide across the field MTF map
- MTF, astigmatism, longitudinal chromatic aberrations, ringing in one shot
- MTF calibrated from chart resolution
![DxO Color Fringing chart](http://arrowin.co.jp/common/images/products_solution_target_05.gif)
DxO Color Fringing chart
-ISO 12232 compliant
- Transmission chart with square pattern positioned on a uniform light table to measure color fringing
![DxO Radial MTF chart](http://arrowin.co.jp/common/images/products_solution_target_06.gif)
DxO Radial MTF chart
-IEEE-CPIQ & ISO 12233 compliant
- Delivers radial sagittal & tangential MTFs at different positions
- MTF calibrated from chart resolution
- Low contrast chart
![DxO LED Universal Timer](http://arrowin.co.jp/common/images/products_solution_target_07.gif)
DxO LED Universal Timer
-Comply with next revision of ISO 15781
- Active“ chart”: 5 computer controlled LED arrays
- Exposure time, ERS, frame rate, time lags with automated capture for touchscreen-camera
![DxO Radial MTF chart](http://arrowin.co.jp/common/images/products_solution_target_08.gif)
ColorChecker with DxO frame
- White balance, color fidelity and color sensitivity( from RAW data)
- Chart framed for automatic detection in all scenes
![DxO Analyzer measurements,video & still, RAW & Mpeg/Jpeg](http://arrowin.co.jp/common/images/products_solution_analyzer_title.gif)
Optics Module |
---|
MTF (H6&V) • High contrast • Limiting resolution • Astingmatism, Ringing |
MTF (radial) IEEE-CPIQ ISO12233 • Low contrast • Acutance |
Fisheye MTF • Field of view up to 190° • Up to 81 data points |
Color fringing |
Shaping: luma & color (IEEE-CPIQ) |
Lateral chromatic aberrations Distortion (IEEE-CPIQ) |
Effective focal length |
Flash • Uniformity and White balance |
![DxO DOT chart](http://arrowin.co.jp/common/images/products_solution_target_02.gif)
![DxO MTF chart](http://arrowin.co.jp/common/images/products_solution_target_04.gif)
![DxO Radial MTF chart](http://arrowin.co.jp/common/images/products_solution_target_06.gif)
![DxO DOT chart](http://arrowin.co.jp/common/images/products_solution_target_05.gif)
Photo Module |
---|
Texture & acutance • Edge and texture • MTF, CSF and acutance |
Noise and contrast • HDR/DR up to 120dB • SNR • Grain and structure • Dynamic and tonal range |
Dark signal |
Tone curve |
Row / Column Noise |
Dead / hot pixels (RAW) |
ISO Sensitivity( ISO 12232) |
Color Sensitivity |
Color • Color fidelity • White balance accuracy |
![DxO Dead-Leaves chart](http://arrowin.co.jp/common/images/products_solution_target_01.gif)
![DxO HDR chart](http://arrowin.co.jp/common/images/products_solution_target_03.jpg)
![ColorChecker with DxO frame](http://arrowin.co.jp/common/images/products_solution_target_08.gif)
Video & Stabilization Module |
---|
Photo stabilization • CIPA protocol (gain in stops) • Motion blur (directional) |
Video stabilization • Residual motion • Translation, Rotation • ERS deformation • Motion blur |
Optional shaking platform |
Video on uniform chart • Spatial noise (Row and column, dead/hot pixels) • Temporal noise • AE & AWB stability |
Video on textured chart • Texture and edge acutance stability • Zoom stability • AE & AWB stability |
![DxO Dead-Leaves chart](http://arrowin.co.jp/common/images/products_solution_target_01.gif)
![](http://arrowin.co.jp/common/images/products_solution_analyzer_ph01.jpg)
Autofocus & Timing Module |
---|
Autofocus measurement • AF Speed • AF accuracy • AF repeatability |
Video & Photo timing measurement • ERS characterization • Frame-rate, missing frames, vertical blanking • Shutter release and shooting time lags • Exposure time |
Dual-cam & 3D Module |
---|
• Camera pose (3 rotations & 3 translations) • Focal points, focal lengths • Distortion curves (w/ polynomial model coefficients) |
![](http://arrowin.co.jp/common/images/products_solution_analyzer_ph02.jpg)
![DxO Dead-Leaves chart](http://arrowin.co.jp/common/images/products_solution_target_01.gif)
![](http://arrowin.co.jp/common/images/products_solution_analyzer_ph03.jpg)
![DxO DOT chart](http://arrowin.co.jp/common/images/products_solution_target_02.gif)
![](http://arrowin.co.jp/common/images/products_solution_analyzer_ph04.jpg)
DxO Analyzer Lab System III reflective chart setup
![DxO Analyzer Lab System III reflective chart setup](http://arrowin.co.jp/common/images/products_solution_labsystem.jpg)
DxO Automated Lighting System
● multi-illuminant( Tungsten + 3 fluorescents)
● dimmable w/ illuminance feedback loop
● computer controlled
Illuminant | Source | Min luminance(lux) | Max Luminance(lux) | Uniformity on a 120×80cm target |
---|---|---|---|---|
A3000K | Tungsten | 20 | 1,000 | 7% at 700 lux |
A2850K | Tungsten | 10 | 700 | 7% at 500 lux |
H2300K | Tungsten | 1 | 400 | 7% at 40 lux |
D65 | Fluorescent T5 tube | 10 | 1,000 | 15% |
TL84 | Fluorescent T5 tube | 10 | 1,000 | 15% |
TL83 | Fluorescent T5 tube | 10 | 1,000 | 15% |
![DxO Automated Lighting System](http://arrowin.co.jp/common/images/products_solution_lightingsys_ph01.jpg)
![DxO Automated Lighting System](http://arrowin.co.jp/common/images/products_solution_lightingsys_ph02.gif)
![DxO Automated Lighting System](http://arrowin.co.jp/common/images/products_solution_lightingsys_ph04.gif)
![DxO Automated Lighting System](http://arrowin.co.jp/common/images/products_solution_lightingsys_ph04.gif)
6-axis Hexapod
high precision shaking platform dedicated to IS testing
![6-axis Hexapod](http://arrowin.co.jp/common/images/products_solution_6axis_hexapod.jpg)
DxO LED Universal Timer
ERS, exposure time, time lag / Autofocus speed and accuracy
● programmable LED arrays
● ERS, exposure and lag time
![DxO LED Universal Timer](http://arrowin.co.jp/common/images/products_solution_ledtimer_ph01.jpg)
![DxO LED Universal Timer](http://arrowin.co.jp/common/images/products_solution_ledtimer_ph02.jpg)
3D & Array-Camera testing bench
complete setup with translation stage to measure dual-camera or array-camera geometry
![3D & Array-Camera testing bench](http://arrowin.co.jp/common/images/products_solution_3dbench.jpg)
DxO Fisheye MTF
Use one flat chart( Checkerboard MTF) Combine several exposures shot at different view angles( w/ tested cameramounted on a spherical panoramic head)
![DxO Fisheye MTF](http://arrowin.co.jp/common/images/products_solution_fisheyemtf.jpg)
Color/WB setup
![Color/WB setup](http://arrowin.co.jp/common/images/products_solution_colorwbsetup.jpg)
Extreme HDR testing setup
120dB transmission chart coupled
w/ LED panel source
![Extreme HDR testing setup](http://arrowin.co.jp/common/images/products_solution_hdrsetup.jpg)
Transmission scene:
Composite_T001 chart
● 24 color patches
● 80 grayscale patches
(6.66 EV dynamic)
● Texture/Dead Leaves patch
![Transmission scene: Composite_T001 chart](http://arrowin.co.jp/common/images/products_solution_t001chart.jpg)
詳細はDXOMARK社のホームページをご覧下さい。
製品情報
Products
- 製品情報TOP
Products TOP - パターンボックス(透過型)
Pattern Box - LED光源
LED Light Source - パターンボックス(反射型)
Reflected Light Pattern Box - 輝度箱/輝度計
Light Source Box / Luminance Meter - コリメータ
Collimator - シャッターテスター/絞り面積計
Shutter Tester / Diaphragm Meter - フラッシュテスター/フラッシュ配光テスター
Flash Tester / Flash Distribution Tester - 受光面距離測定器
Image Sensor Alignment Tester - MTFソリューション
MTF Solution - 偏芯測定器
Centration Measurement of Lenses - 画像評価ソリューション
Image Quality Evaluation Solution - 新製品カタログ一覧
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