Features
- Added EdgeDetector node, using 3x3 HW sobel filter
- Added support for SpatialCalculator on RGB-depth aligned frames; Note: RGB ISP and depth frame must have the same output resolution (e.g. 1280x720), maximum frame width of 1920 pixels is supported
- Added bilateral filter on depth frame
- Added median filter after stereo LR-check
- Added runtime configuration for stereo node: confidence threshold, LR-check threshold, bilateral sigma, median filter
- Added calibration mesh support for fisheye lenses
- Bumped c++ standard to c++14
Bugs
- Calibration handler fixes
Misc
- Code changes: https://github.com/luxonis/depthai-python/pull/302