IEC 63033-3 pdf free download
IEC 63033-3 pdf free download.Car multimedia systems and equipment – Drive monitoring system Part 3: Measurement methods.
5 Camera image quality
5.1 Camera resolution
The resolution of the camera shall be 300 000 pixels or more.
5.2 Camera image quality
The camera’s image quality shall ISO 16505:2019, specified in ISO 16505:2019, monitor image ISO 16505:2019, 6.8, and shall be measured as specified in For the measurement of the camera’s image quality, a ISO 16505:2019, 6.8, shall be used.
6 Camera calibration
6.1 General
calibration of the camera shall be performed as specified in Annex C of TS 63033-1:2017.
6.2 Verification
Draw an orthogonal frame at a distance of 1,5 m from the outline of the vehicle; this frame is to be captured within the camera’s image. This frame is shown in Figure 2 and can be seen on the captured camera image. The guideline shown in Figure 3 representing the frame 1,5 m around the car’s body that is later drawn on the composite video shall match up within a comply with 7.8. The
6.8, and shall be measured as quality shall comply with ISO 16505:2019, 7.8, as well. monitor that complies with
The IEC tolerance of 10 cm.
7 Field of view
The field of view of the system is the visible area as displayed by composite images (i.e. from the multiple cameras composing the system) or the image captured by any single camera. If the purpose of the application of this system is to replace an existing type approval that is required for vehicular equipment, it shall comply with the respective regulation. For example, the FOV shall capture the respective FOV as defined in UN Regulations No. 46 and No. 125 (Class I to VI) if the system is intended to be used in such an application. Some examples of views representing FOVs of Class I to VI is described in Annex A. The compulsory or optional FOV shall follow the requirement as specified in the table under paragraph 15.2.1.1.1 in UN Regulation No. 46.
8 Time behaviour
8.1 Start-up time
The manufacturer of the camera ECU shall provide information of the start-up time of the system. The start-up time means the time from powering on the ignition to the initial composite view being displayed on the monitor. The start-up time shall be 7 s or less. The start-up time shall be measured as specified in ISO 16505:2019, 7.3.
8.2 Frame rate
The manufacturer of the camera ECU shall provide information on the Frame rate of the system. The frame rate shall be more than 30 fps. While manoeuvring at low speed, the frame rate can drop (e.g. owing to image processing) but shall be never be below 15 fps. The frame rate shall be measured as specified in Iso 16505:2019, 7.9.1.
8.3 Latency
The camera’s ECU should have a sufficiently short latency to render the image to display at nearly the same time as the camera image is captured. The latency is the time difference from when a light is captured by the camera until the time it becomes visible to the display. The latency shall be lower than 200 ms and shall be measured as specified in ISO 16505:2019, 7.9.3.
IEC 63033-3 pdf download.
