User's Manual
Table Of Contents
- Intel® RealSense™ D400Series/SR300 Viewer User Guide
- Contents
- 1 Introduction
- 2 RealSense™ Viewer Overview
- 3 RealSense™ Viewer Usage
- 4 Preset
- 5 Post Processing
- 6 Advanced Control
- 7 Additional Reference
Post Processing
User Guide 28
5.3.3.1 Filter Controls
5.3.4 Holes Filling Filter
The filter implements several methods to rectify missing data in the resulting image.
The filter obtains the four immediate pixel "neighbors" (up, down, left, right), and
selects one of them according to a user-defined rule.
5.3.4.1 Filter Controls
Using Filters in Application Code
The post-processing blocks are designed and built for concatenation into processing
pipes. There are no software-imposed constrains that mandate the order in which the
filters shall be applied. At the same time the recommended scheme used in librealsense
tools and demos is elaborated below:
Depth Frame >> Decimation Filter >> Depth2Disparity Transform** -> Spatial
Filter >> Temporal Filter >> Disparity2Depth Transform** >> Hole Filling
Filter >> Filtered Depth.