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Calibration with my own sensor #7

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Rancho-zhao opened this issue Nov 16, 2022 · 0 comments
Open

Calibration with my own sensor #7

Rancho-zhao opened this issue Nov 16, 2022 · 0 comments

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@Rancho-zhao
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Hello! I've collected about 100 ball tactile images by my own DIGIT. Then I followed the steps in README to calibrate. However, there are some problems as the following pictures show.
The first is the simulated tactile image with background, and the second is the one without background. We can see that the light rendering of non-contact area on the tactile image is not correct. I have tried to change some parameters in Basic.params and sensorParams, but it still didn't work. At the same time, I also found that my DIGIT brightness is set higher than the DIGIT file you provided, is this the key to my problem?
square_shadow
square_sim

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