color_grade_hsl · HSL qualifier
Per-hue-range (red/yellow/green/cyan/blue/magenta) hue/sat/lum adjustments plus master controls.
Blog
Tutorials, architecture deep-dives, and release notes for task_graph and GraphStudio.
color_grade_lut · LUT grading
Applies a .cube 3D LUT (trilinear or tetrahedral interpolation).
color_grade_mixer · Channel mixer
Recombines RGB output channels from weighted input channels — channel swaps and tonal splits.
color_grade_wheels · Color wheels
Lift / Gamma / Gain wheels: RGB offset plus master brightness per tonal range.
opencv_adaptive_threshold · Adaptive threshold
Binarizes by local neighborhood statistics (mean/Gaussian) — robust to uneven lighting.
opencv_apply_color_map · Color map
Maps single-channel input through a preset palette (JET / VIRIDIS / BONE …) — heatmaps in one step.
opencv_cvt_color · Color conversion
Common conversions among BGR/GRAY/RGB/HSV/HLS/LAB/LUV/YCrCb/XYZ.
opencv_flip · Flip
Horizontal / vertical / both-axes flip (flip code 0 / 1 / -1).
opencv_resize · Resize
Resize by target width/height and interpolation method.
opencv_rotate · Rotate 90°
Fast 90°/180°/270° rotation (rotate code 0/1/2).