Overlay Picture; Set Manual Dpc (Defective Pixel Correction) - HIKVISION DS-2TD6267-75C4L/WY User Manual

Thermal & Optical Bi-spectrum PTZ Network Camera User Manual
Text Overlay
Set customized overlay text on image.
OSD Parameters
Set OSD parameters, such as Display Mode, OSD Size, Font Color, and Alignment.

11.7 Overlay Picture

Overlay a customized picture on live view.
Before You Start
The picture to overlay has to be in BMP format with 24-bit, and the maximum picture size is 128 ×
128 pixel.
Steps
1. Go to picture overlay setting page: Configuration → Image → Picture Overlay .
2. Select a channel to overlay picture.
3. Click Browse to select a picture, and click Upload.
The picture with a red rectangle will appear in live view after successfully uploading.
4. Check Enable Picture Overlay.
5. Drag the picture to adjust its position.
6. Click Save.

11.8 Set Manual DPC (Defective Pixel Correction)

If the amount of defective pixels in the image is comparatively small and accurate correction is
needed, you can correct these pixels manually.
Steps
1. Go to Configuration → Image → DPC .
2. Select the thermal channel.
3. Select manual mode.
4. Click the defective pixel on the image, then a cursor shows on the live view.
5. Click Up, Down, Left, Right to adjust the cursor position to the defective pixel position.
6. Click , then click
Note
If multiple defective pixels need to be corrected, click
after locating other pixels, click
7. Optional: Click
to correct defective pixel.
to correct them simultaneously.
to cancel defective pixel correction.
after locating a defective pixel. Then
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