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

DS-2TD6267-75C4L/W Thermal & Optical Bi-Spectrum PTZ Network Camera User Manual

10.4. Overlay Picture

Overlay a customized picture on live view.
Before You Start
The picture to overlay has to be in 24-bit BMP format, and the maximum picture size is 128 × 128 pixels.
Steps
1. Go to the picture overlay setting page: Configuration → Image → Picture Overlay.
2. Select a channel on which to overlay the picture.
3. Click Browse to select a picture, and click Upload.
NOTE:
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.

10.5. Set Manual DPC (Defective Pixel Correction)

If the number of defective pixels in the image is comparatively small and accurate correction is needed,
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
Then after locating other pixels, click to correct them simultaneously.
7. Optional: Click to cancel defective pixel correction.
UM DS-2TD6267-75C4L/W 042221NA
to correct the defective pixel.
after locating a defective pixel.
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