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Visualize ZED Depths, Get Camera Intrinsics, Baseline#5

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ashwin-balakrishna96 wants to merge 2 commits intodroid-dataset:mainfrom
ashwin-balakrishna96:ashwin/zed_depths
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Visualize ZED Depths, Get Camera Intrinsics, Baseline#5
ashwin-balakrishna96 wants to merge 2 commits intodroid-dataset:mainfrom
ashwin-balakrishna96:ashwin/zed_depths

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@ashwin-balakrishna96
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@ashwin-balakrishna96 ashwin-balakrishna96 commented Mar 25, 2024

Add support for extracting camera intrinsics and baselines + visualizing ZED depths for all camera views for a randomly selected timestep of a DROID trajectory.

@ashwin-balakrishna96 ashwin-balakrishna96 marked this pull request as ready for review March 26, 2024 02:15
QazyBi

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# self.serial_number + '_right': self._right_depth.get_data().copy()}
if self.depth:
self._cam.retrieve_measure(self._left_depth, sl.MEASURE.DEPTH, resolution=self.zed_resolution)
self._cam.retrieve_measure(self._right_depth, sl.MEASURE.DEPTH_RIGHT, resolution=self.zed_resolution)
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I suspect you need additional line in __init__ to be able to retrieve depth from right camera:

        init_parameters = sl.InitParameters()
        init_parameters.camera_image_flip = sl.FLIP_MODE.OFF
        init_parameters.enable_right_side_measure = True  # Activate right side measure
        init_parameters.set_from_svo_file(filepath)

@maximelianos
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droid/scripts/visualizations/visualize_zed_depth.py, line 51: memory usage spikes, program crashes. What can be the reason?

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3 participants