Realsense D435 在 MATLAB 中更改分辨率

Posted 2023-02-17

【中文标题】Realsense D435 在 MATLAB 中更改分辨率

【英文标题】：Realsense D435 change resolution in MATLAB

【发布时间】：2021-07-09 15:51:28

【问题描述】：

我看到来自 Intel 的示例 python 代码提供了一种更改分辨率的方法，如下所示：

config.enable_stream(rs.stream.depth, 640, 480, rs.format.z16, 30)
# Start streaming
pipeline.start(config)

https://github.com/IntelRealSense/librealsense/blob/master/wrappers/python/examples/opencv_viewer_example.py

我试图在 MATLAB 中做同样的事情，但得到一个错误：

config = realsense.config();
config.enable_stream(realsense.stream.depth,1280, 720, realsense.format.z16, 30);

pipeline = realsense.pipeline();

% Start streaming on an arbitrary camera with default settings
profile = pipeline.start(config);

错误如下：

Error using librealsense_mex
Couldn't resolve requests

Error in realsense.pipeline/start (line 31)
                    out = realsense.librealsense_mex('rs2::pipeline',
                    'start', this.objectHandle, varargin1.objectHandle);

Error in pointcloudRecordCfg (line 15)
profile = pipeline.start(config);

有什么建议吗？

【参考方案1】：

我用这个，效果很好。

config = realsense.config();
config.enable_stream(realsense.stream.depth,640,480,realsense.format.z16,30);
config.enable_stream(realsense.stream.color,640,480,realsense.format.rgb8,30);
% Make Pipeline object to manage streaming
pipe = realsense.pipeline();
% Start streaming with default settings
profile = pipe.start(config);