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화질평가

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Imatest62 개의 제품이 등록되어 있습니다.

Imatest Ultra-Wide Field of View Test Fixture 한 장의 차트로는 pre-distorted 차트(광각 렌즈의 왜곡을 대비하여 pin-cushion처리)를 활용하여도 160도 이상의 FOV에 대응하지 못합니다. 이 경우 e-sfr ISO center차트와 SFR reg차트(모서리 차트)와의 조합을 통해서만 정확한 평가가 가능합니다. 하지만 평가 환경 구축과 신뢰성 있는 세팅의 재현은 쉽지 않은 일입니다.(조명, 차트 위치 고정 등) 이에 이마테스트에서는 차트와 조명, 기구물을 포함한 평가 시스템을 도입하였습니다.
Imatest Master Imatest 제품과 서비스의 기반이 되는 Imatest Master의 유연함과 다양성은 핸드폰용 컴팩트 카메라 모듈에서 대형 이미징 시스템에 이르는 모든 종류의 카메라를 테스트 할 수 있도록 해 줍니다. 상호 소통이 가능한 유저 인터페이스는 엔지니어가 이미지 품질과 관련된 모든 요소를 테스트 할 수 있도록 소프트웨어 모듈에 접근 할 수 있도록 해 줍니다. - Imatest Master는 현재 유통되고 있는 사실상의 모든 컬러와 해상도 및 신호 처리용 테스트 차트를 분석할 수 있습니다. 고객의 화질 평가 테스트에 필요한 모든 제품을 Imatest에서 한 번에 구매할 수 있습니다. - 고객의 제품이 내부의 높은 기준에 부함하는지는 고객 맞춤 제작이 가능한 측정 시스템을 통해서 확인 하실 수 있습니다. - 다양한 공급업체들을 하나의 공정한 테스트 알고리즘을 이용해 관리하고, 공급업체들이 좀 더 빨리 품질에 관한 이슈를 확인 할 수 있도록 해 드립니다. Imatest Master is a GUIbased application that can be used to set camera product requirements in R&D. Use Master’s suite of test modules to analyze over 30 popular test charts and nearly every image quality factor. Imatest Master is more efficient and reliable than creating inhouse software.
Imatest Industrial Testing (IT) Imatest 제품 라인의 이상적인 확정형 제품인 Imatest Idustrial Testing(IT)는 생산라인에서 Imatest의 기술을 적용 할 수 있도록 디자인 되었습니다. IT는 Imatest Master 테스트 모듈을 중심으로 생산라인에서의 일반적인 테스트 과정을 고객의 프로그램에 통합시킬 수 있도록 해 줍니다. Imatest IT의 기능은 다음과 같습니다. Imatest Industrial Testing (IT) software allows for the integration of key Imatest Master and Imatest Image Sensor (IS) module functionality into your custom testing programs. Quickly test products on the production line while maintaining quality standards. Manage multiple suppliers using one unbiased testing algorithm and catch issues earlier in your supply chain.
Imatest Ultimate (U) Imatest Ultimate 는 마스터의 분석 기능,  IS의 실시간 이미지 획득 기능, 그리고 IT의 자동 평가 기능을 통합한 S/W입니다. 이를 통해 엔지니어는 여러 대의 컴퓨터나 라이선스 없이도, 이마테스트 S/W들의 라이브러리와 생산 라인, 연구소 통제 시스템 연계 설정을 가능하게 합니다. Imatest Ultimate combines the analysis suite of Imatest Master, the real-time image acquisition ability of Imatest IS and the automated testing of Imatest IT. This enables engineers to refine their settings while they are integrating Imatest\'s software library with their factory or lab control systems without having to deal with multiple licenses or computers. Imatest Ultimate offers our complete software capabilities within a single license.
Imatest Master Support Renewal Imatest Master includes support that expires one year from the date of purchase. By renewing your support annually, you are eligible to download all upgrades released within that time period. Upgrades include new features, product enhancements and bug fixes. In addition, you are eligible for technical support. Renewing annually before your support expires allows you to take advantage of significant cost savings. 
Imatest Ultimate Support Renewal Imatest Ultimate includes support that expires one year from the date of purchase. By renewing your support annually, you are eligible to download all upgrades released within that time period. Upgrades include new features, product enhancements and bug fixes. In addition, you are eligible for technical support. Renewing annually before your support expires allows you to take advantage of significant cost savings. 
Imatest IT Support Renewal Imatest IT includes support that expires one year from the date of purchase. By renewing your support annually, you are eligible to download all upgrades released within that time period. Upgrades include new features, product enhancements and bug fixes. In addition, you are eligible for technical support. Renewing annually before your support expires allows you to take advantage of significant cost savings.
Upgrade to Imatest Ultimate Edition Upgrade your Imatest Master or Image Sensor License to Ultimate Edition. Imatest Ultimate offers our complete software capabilities within a single license. Imatest Ultimate combines the analysis suite of Imatest Master, the real-time image acquisition ability of Imatest IS and the automated testing of Imatest IT. This enables engineers to refine their settings while they are integrating Imatest\'s software library with their factory or lab control systems without having to deal with multiple licenses or computers.
SFRplus Chart: Inkjet on Paper - 4:1 Contrast Ratio The SFRplus chart offers significant advantages over commonly used charts such as the ISO 12233 chart, including: Much less wasted area The ability to produce a map of sharpness over the sensor surface Better measurement accuracy due to the lower contrast Full support for automated testing
SFRplus Chart: Inkjet on Paper - 10:1 & 2:1 Contrast Ratio The SFRplus test chart can be used with the SFRplus module in Imatest 3.2 or later to measure MTF, lateral chromatic aberration, distortion, tonal response, and color accuracy. The SFRplus module features fully automated region-of-interest detection. The SFRplus chart offers significant advantages over commonly used charts such as the ISO 12233 chart, including 1) much less wasted area, 2) the ability to produce a map of sharpness over the sensor surface, 3) better measurement accuracy due to the lower contrast, and 4) full support for automated testing.
Renewals All Imatest licenses include support that expires one year from the date of purchase. By renewing your support annually, you are eligible to download all upgrades released within that time period. Upgrades include new features, product enhancements and bug fixes. Inaddition, you are eligible for technical support. Extending your Support before the expiration date allows you to take advantage of significant cost savings.
ISO 12233:2014 E-SFR
SFRplus Test Charts on Color High-Precision LVT Film These charts are produced with a high-precision LVT film recording process for the best possible density range, low noise, and fine detail. We have multiple options available including Small (Half Sheet), Medium (Full Sheet), and Multi-Size (Full Sheet) targets.
SFRplus Large LVT Film Chart This chart has an active chart area of 48.3 cm x 26.81 cm (19 in x 10.56 in) in a total film size of 30.48 cm x 50.8 cm (12 in x 20 in). Bar-to-bar height is 252 mm (9.92 in).
SFRreg Test Chart Distortion Note: High amounts of distortion where the target may be compressed so that the major axis is 50% larger than the minor axis may have issues with autodetection. Pre-distortion for may be necessary for these cases.
Checkerboard Test Chart The Checkerboard Test Chart is available on matte inkjet, film, and chrome-on-glass substrates. It is designed to work with the Checkerboard module. This module enhances testing of varying distances by supplying more testable regions to provide automated measurements of sharpness, lateral chromatic aberration, and distortion from images.
Autofocus Scale Invariant This test chart is useful to measure auto focus consistency of a Digital Still Camera. The test chart covers all available camera devices and types of focuses to test. The slanted edges are formed by dark and light gray triangles to find the Spatial Frequency Response (SFR) from a series of images captured at several distances. 
ISO 12233: 2014 Edge SFR (eSFR) Inkjet chart 최신 ISO 해상력 측정 규정에 완벽하게 부합하는 멀티 차트(해상력 중심 + OECF + 컬러 패치) We currently offer these charts in inkjet format, with Enhanced versionsavailable as photographic prints. All Imatest ISO 12233:2014 E-SFR charts are fully compliant with the ISO standard. The Imatest eSFR ISO moduleprovides highly automated support for the new charts. Additional details below. 
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