ISO 12233:2023 Resolution Test Chart - Image 1

ISO 12233:2023 Resolution Test Chart - Image 2

CP122

ISO 12233:2023 Resolution Test Chart

The CP122 is a reflective edge test chart compliant with ISO12233:2023, designed to evaluate the spatial frequency response (SFR) of imaging systems. It includes nine fan-shaped slanted-edge patterns and twelve grayscale block patterns for precise image quality measurement. The slanted-edge patterns feature low contrast, available in 4:1 and 6:1 contrast versions, enabling accurate assessment of camera or image sensor resolution, sharpness, and capture performance.

Quick Specifications

Compliant with ISO12233:2023
Contrast: 4:1;6:1
Chart Type: Reflective Matte
Supported by RIQA Camera Image Evaluation Software

Product Details

CP122 is a slant edge test chart designed in accordance with ISO12233:2023 standards, specifically tailored for evaluating the spatial frequency response (SFR) of images. This chart incorporates nine windmill-shaped slant edge patterns and twelve square patterns with varying grayscale levels. The slant edge patterns are designed with low contrast in two versions: 4:1 and 6:1 contrast ratios. By utilizing this chart, users can accurately assess the resolution and clarity of cameras or image sensors, aiding in understanding the performance of the equipment during image capture.

▋ Key Features

ISO12233:2023 Compliant
Slant Edge Patterns
Grayscale Square Patterns
Low Contrast Design

Control Software

Implement interface control and API code control

RIQA-Camera

RIQA-Camera is a professional image quality analysis software designed for smartphone consumer electronics, security, medical, and automotive camera applications. Based on international standard test methodologies, the software provides systematic evaluation and analysis across multiple dimensions, including resolution, noise, dynamic range, distortion, color, uniformity, and flare. Featuring a bilingual (Chinese/English) interface, support for multiple test charts, and a high degree of automation, RIQA-Camera delivers fast and accurate results, significantly improving the efficiency of image quality testing.

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