SPRUJB3 March 2024 AM67 , AM67A , TDA4AEN-Q1 , TDA4VEN-Q1
The GLBCE_VARIANCE parameter affects the sensitivity of the transform to different areas of the image, and can be increased in order to emphasize small regions (e.g. faces). GLBCE_VARIANCE[7:4] VARIANCEINTENSITY recommended value 12 (decimal). GLBCE_VARIANCE[3:0] VARIANCESPACE recommended value 7 (decimal).