How can I see my face clearly in the night mode of holding a housekeeper?

The night mode of hand-held housekeeper is a camera mode to observe and record the environment through infrared night vision technology. Infrared night vision technology uses the principle of infrared radiation and reflection to provide images outside the visible range in a completely dark environment. In order to see the face more clearly, the following points may be helpful to improve the face recognition effect in night mode:

1, angle and position: Set the camera at an appropriate angle and position and aim it directly at the face. This can ensure that the face is at the best shooting angle and provide a clearer image.

2. Lighting conditions: Try to keep the lighting around the environment relatively uniform and avoid places where the light is too strong or too dark. In the night mode, infrared LED lights usually provide auxiliary lighting to ensure sufficient brightness of the picture.

3. Camera quality: Choosing a camera with high resolution and low illumination noise can provide clearer image quality. Especially in night mode, the sensitivity and noise suppression ability of the camera are very important for capturing details.

4. Camera configuration: according to actual needs, calibrate and adjust camera settings. This includes adjusting focus, exposure, gain and other parameters to maximize image quality. It is worth noting that although infrared night vision technology can provide images in no light or low light environment, compared with normal daytime photography, images in night mode may lose some details and color information. So although you can see the face clearly, you may not have the clarity in daytime mode.