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OpenThermal / libseek-thermal

SEEK thermal compact camera driver supporting the thermal Compact, thermal CompactXR and and thermal CompactPRO
MIT License
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Doesn't recognize OpenCV ColorMap ID #74

Closed Neshtek closed 2 years ago

Neshtek commented 2 years ago

I'm working on a Raspberry Pi 4 Model B. When I run the seek_viewer command with colormap id > 12 it throws an error that tells me to enter an ID that is valid.

Command: seek_viewer --camtype=seek --colormap=14

Error:

OpenCV Error: Bad argument (Unknown colormap id; use one of COLORMAP_*) in applyColorMap, file /build/opencv-L65chJ/opencv-3.2.0+dfsg/modules/imgproc/src/colormap.cpp, line 543
terminate called after throwing an instance of 'cv::Exception'
what():  /build/opencv-L65chJ/opencv-3.2.0+dfsg/modules/imgproc/src/colormap.cpp:543: error: (-5) Unknown colormap id; use one of COLORMAP_* in function applyColorMap

Aborted
Bostwickenator commented 2 years ago

Make sure you build against a version of OpenCV which has 14 color maps if you want to use 14 color maps. See the OpenCV documentation here https://docs.opencv.org/4.x/d3/d50/group__imgproc__colormap.html use the dropdown to select your version of OpenCV and see the list of valid color maps.