UnorganizedPointCloudCopyColorsBGRA_SRGB Method

Get the color data of every point on 8-bit BGRA format in the sRGB color space

Namespace: Zivid.NET
Assembly: ZividCoreNET (in ZividCoreNET.dll) Version: 2.17.1.0

Syntax

public byte[,] CopyColorsBGRA_SRGB()

Public Function CopyColorsBGRA_SRGB As Byte(,)

public:
array<unsigned char,2>^ CopyColorsBGRA_SRGB()

Return Value

Type: Byte
Rank 2 byte array of BGRA_SRGB color values

Remarks

This method copies the sRGB values from compute device memory to host (CPU) system memory (RAM) and returns them as a byte array of rank 2. First dimension indexes the points of the point cloud (0 to Size - 1), and second dimension is the color channels (b=0, g=1, r=2, a=3). The sRGB color space is suitable for showing an image on a display for human viewing. It is easier to see details in darker areas of an image in sRGB than in linear RGB, as more of the dynamic range is dedicated to darker colors. This color space is assumed by default by most monitors and should be used when displaying an image.

Reference

UnorganizedPointCloud Class

Zivid.NET Namespace

UnorganizedPointCloudAddLanguageSpecificTextSet("LSTEB3F7ADE_0?cpp=::|nu=.");CopyColorsBGRA_SRGB Method

Return Value

Reference

UnorganizedPointCloudCopyColorsBGRA_SRGB Method